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mk2 Rev.B pcb wip

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This commit is contained in:
ikari 2010-12-18 02:42:54 +01:00
parent 12316d4012
commit d58c2632e1
9 changed files with 9287 additions and 19673 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

68
pcb/kicad/RevB/fpga.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Sat 09 Oct 2010 11:44:36 AM CEST EESchema Schematic File Version 2 date Sat 18 Dec 2010 02:42:15 AM CET
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:transistors LIBS:transistors
@ -41,12 +41,12 @@ LIBS:double_sch_kcom
LIBS:usb_minib LIBS:usb_minib
LIBS:mic23250 LIBS:mic23250
LIBS:sd2snes-cache LIBS:sd2snes-cache
EELAYER 24 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A3 16535 11700 $Descr A3 16535 11700
Sheet 6 6 Sheet 6 6
Title "sd2snes Mark II" Title "sd2snes Mark II"
Date "1 oct 2010" Date "18 dec 2010"
Rev "B" Rev "B"
Comp "Maximilian Rehkopf" Comp "Maximilian Rehkopf"
Comment1 "" Comment1 ""
@ -649,10 +649,10 @@ Text Notes 11800 4500 1 50 ~ 0
70ns PSRAM bus 70ns PSRAM bus
Text Notes 4650 5600 1 50 ~ 0 Text Notes 4650 5600 1 50 ~ 0
55ns SRAM bus 55ns SRAM bus
Text Notes 2800 7400 0 50 ~ 0 Text Notes 2900 7400 0 50 ~ 0
SPI (SD); shared with MCU SD bus; shared with MCU
Text Notes 3450 7800 0 50 ~ 0 Text Notes 3100 7800 0 50 ~ 0
SPI (MCU) SPI (MCU interface)
Text Notes 3700 8150 0 50 ~ 0 Text Notes 3700 8150 0 50 ~ 0
DAC DAC
$Comp $Comp
@ -827,14 +827,14 @@ Text GLabel 10900 5750 2 50 Output ~ 0
ROM_/UB ROM_/UB
Text GLabel 11350 5950 2 50 Output ~ 0 Text GLabel 11350 5950 2 50 Output ~ 0
ROM_/LB ROM_/LB
Text GLabel 4600 7400 0 50 Input ~ 0 Text GLabel 4600 7400 0 50 BiDi ~ 0
SD_SPI_MISO SD_DAT0
Text GLabel 4600 7500 0 50 Output ~ 0 Text GLabel 4600 7500 0 50 Output ~ 0
SD_SPI_MOSI SD_CMD
Text GLabel 4600 7300 0 50 Output ~ 0 Text GLabel 4600 7300 0 50 Output ~ 0
SD_SPI_SCK SD_CLK
Text GLabel 4600 7200 0 50 Output ~ 0 Text GLabel 4600 7200 0 50 Output ~ 0
SD_SPI_SS SD_DAT3
Text GLabel 4600 7800 0 50 Output ~ 0 Text GLabel 4600 7800 0 50 Output ~ 0
MCU_SPI_MISO MCU_SPI_MISO
Text GLabel 4600 7900 0 50 Input ~ 0 Text GLabel 4600 7900 0 50 Input ~ 0
@ -956,73 +956,73 @@ SNES_REFRESH
Text GLabel 10900 4550 2 50 Input ~ 0 Text GLabel 10900 4550 2 50 Input ~ 0
SNES_SYS_CLK SNES_SYS_CLK
$Comp $Comp
L GND #PWR0100 L GND #PWR0102
U 1 1 4BADE94E U 1 1 4BADE94E
P 5800 2000 P 5800 2000
F 0 "#PWR0100" H 5800 2000 30 0001 C CNN F 0 "#PWR0102" H 5800 2000 30 0001 C CNN
F 1 "GND" H 5800 1930 30 0001 C CNN F 1 "GND" H 5800 1930 30 0001 C CNN
1 5800 2000 1 5800 2000
0 1 1 0 0 1 1 0
$EndComp $EndComp
$Comp $Comp
L GND #PWR0101 L GND #PWR0103
U 1 1 4BADE8CE U 1 1 4BADE8CE
P 8450 10900 P 8450 10900
F 0 "#PWR0101" H 8450 10900 30 0001 C CNN F 0 "#PWR0103" H 8450 10900 30 0001 C CNN
F 1 "GND" H 8450 10830 30 0001 C CNN F 1 "GND" H 8450 10830 30 0001 C CNN
1 8450 10900 1 8450 10900
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +1.2V #PWR0102 L +1.2V #PWR0104
U 1 1 4BADD09D U 1 1 4BADD09D
P 4350 10200 P 4350 10200
F 0 "#PWR0102" H 4350 10340 20 0001 C CNN F 0 "#PWR0104" H 4350 10340 20 0001 C CNN
F 1 "+1.2V" H 4350 10310 30 0000 C CNN F 1 "+1.2V" H 4350 10310 30 0000 C CNN
1 4350 10200 1 4350 10200
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +2.5V #PWR0103 L +2.5V #PWR0105
U 1 1 4BADD090 U 1 1 4BADD090
P 3000 10200 P 3000 10200
F 0 "#PWR0103" H 3000 10150 20 0001 C CNN F 0 "#PWR0105" H 3000 10150 20 0001 C CNN
F 1 "+2.5V" H 3000 10300 30 0000 C CNN F 1 "+2.5V" H 3000 10300 30 0000 C CNN
1 3000 10200 1 3000 10200
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR0104 L GND #PWR0106
U 1 1 4BADD08B U 1 1 4BADD08B
P 4350 11100 P 4350 11100
F 0 "#PWR0104" H 4350 11100 30 0001 C CNN F 0 "#PWR0106" H 4350 11100 30 0001 C CNN
F 1 "GND" H 4350 11030 30 0001 C CNN F 1 "GND" H 4350 11030 30 0001 C CNN
1 4350 11100 1 4350 11100
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR0105 L GND #PWR0107
U 1 1 4BADD089 U 1 1 4BADD089
P 3000 11100 P 3000 11100
F 0 "#PWR0105" H 3000 11100 30 0001 C CNN F 0 "#PWR0107" H 3000 11100 30 0001 C CNN
F 1 "GND" H 3000 11030 30 0001 C CNN F 1 "GND" H 3000 11030 30 0001 C CNN
1 3000 11100 1 3000 11100
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR0106 L GND #PWR0108
U 1 1 4BADD072 U 1 1 4BADD072
P 650 11100 P 650 11100
F 0 "#PWR0106" H 650 11100 30 0001 C CNN F 0 "#PWR0108" H 650 11100 30 0001 C CNN
F 1 "GND" H 650 11030 30 0001 C CNN F 1 "GND" H 650 11030 30 0001 C CNN
1 650 11100 1 650 11100
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +3.3V #PWR0107 L +3.3V #PWR0109
U 1 1 4BADD05C U 1 1 4BADD05C
P 650 10200 P 650 10200
F 0 "#PWR0107" H 650 10160 30 0001 C CNN F 0 "#PWR0109" H 650 10160 30 0001 C CNN
F 1 "+3.3V" H 650 10310 30 0000 C CNN F 1 "+3.3V" H 650 10310 30 0000 C CNN
1 650 10200 1 650 10200
1 0 0 -1 1 0 0 -1
@ -1180,28 +1180,28 @@ $EndComp
Text Notes 6550 1300 0 50 ~ 0 Text Notes 6550 1300 0 50 ~ 0
JTAG JTAG
$Comp $Comp
L +3.3V #PWR0108 L +3.3V #PWR0110
U 1 1 4BAD12D2 U 1 1 4BAD12D2
P 7650 800 P 7650 800
F 0 "#PWR0108" H 7650 760 30 0001 C CNN F 0 "#PWR0110" H 7650 760 30 0001 C CNN
F 1 "+3.3V" H 7650 910 30 0000 C CNN F 1 "+3.3V" H 7650 910 30 0000 C CNN
1 7650 800 1 7650 800
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +2.5V #PWR0109 L +2.5V #PWR0111
U 1 1 4BAD12BE U 1 1 4BAD12BE
P 9050 800 P 9050 800
F 0 "#PWR0109" H 9050 750 20 0001 C CNN F 0 "#PWR0111" H 9050 750 20 0001 C CNN
F 1 "+2.5V" H 9050 900 30 0000 C CNN F 1 "+2.5V" H 9050 900 30 0000 C CNN
1 9050 800 1 9050 800
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +1.2V #PWR0110 L +1.2V #PWR0112
U 1 1 4BAD12B4 U 1 1 4BAD12B4
P 9650 800 P 9650 800
F 0 "#PWR0110" H 9650 940 20 0001 C CNN F 0 "#PWR0112" H 9650 940 20 0001 C CNN
F 1 "+1.2V" H 9650 910 30 0000 C CNN F 1 "+1.2V" H 9650 910 30 0000 C CNN
1 9650 800 1 9650 800
1 0 0 -1 1 0 0 -1

381
pcb/kicad/RevB/mcu.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Sat 09 Oct 2010 11:44:36 AM CEST EESchema Schematic File Version 2 date Sat 18 Dec 2010 02:42:15 AM CET
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:transistors LIBS:transistors
@ -41,12 +41,12 @@ LIBS:double_sch_kcom
LIBS:usb_minib LIBS:usb_minib
LIBS:mic23250 LIBS:mic23250
LIBS:sd2snes-cache LIBS:sd2snes-cache
EELAYER 24 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11700 8267 $Descr A4 11700 8267
Sheet 4 6 Sheet 4 6
Title "sd2snes Mark II" Title "sd2snes Mark II"
Date "1 oct 2010" Date "18 dec 2010"
Rev "B" Rev "B"
Comp "Maximilian Rehkopf" Comp "Maximilian Rehkopf"
Comment1 "" Comment1 ""
@ -54,10 +54,46 @@ Comment2 ""
Comment3 "" Comment3 ""
Comment4 "" Comment4 ""
$EndDescr $EndDescr
Text Notes 6400 6250 0 50 ~ 0
open in case of in-circuit PIC programming
Wire Wire Line Wire Wire Line
2700 2400 3200 2400 6700 5600 8550 5600
Wire Wire Line
8550 5600 8550 850
Wire Wire Line
8550 850 2700 850
Wire Wire Line
2700 850 2700 3200
Wire Wire Line
2700 3200 2250 3200
Wire Wire Line
3200 3500 2500 3500
Wire Wire Line
2500 3500 2500 3100
Wire Wire Line
2500 3100 2250 3100
Connection ~ 8650 1250
Wire Wire Line
10600 1250 3100 1250
Wire Wire Line
6700 3000 8350 3000
Wire Wire Line
3200 3100 2900 3100
Wire Wire Line
3200 3300 3100 3300
Wire Wire Line
8350 3000 8350 3500
Connection ~ 10400 1050
Wire Wire Line
2900 1050 2900 3100
Wire Wire Line
10600 1050 2900 1050
Wire Wire Line
8650 1250 8650 3200
Wire Wire Line
10400 1050 10400 3100
Wire Wire Line
10300 3200 10500 3200
Wire Wire Line
2550 2400 3200 2400
Wire Wire Line Wire Wire Line
6700 5200 8150 5200 6700 5200 8150 5200
Wire Wire Line Wire Wire Line
@ -70,63 +106,36 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
2700 4200 3200 4200 2700 4200 3200 4200
Wire Wire Line Wire Wire Line
9050 5350 9150 5350 9200 5350 9300 5350
Wire Wire Line Wire Wire Line
9150 5350 9150 5250 9300 5350 9300 5250
Wire Wire Line Wire Wire Line
7700 4100 8050 4100 7700 4100 8050 4100
Wire Wire Line Wire Wire Line
6700 4200 7200 4200 6700 4200 7200 4200
Wire Wire Line Wire Wire Line
9700 4650 9150 4650 9700 4650 8050 4650
Wire Wire Line
9150 4650 8050 4650
Connection ~ 7950 5000
Wire Wire Line
7950 5300 7950 5000
Wire Wire Line
6700 5100 7850 5100
Wire Wire Line
7850 5100 8550 5100
Wire Wire Line Wire Wire Line
8150 5200 8150 6300 8150 5200 8150 6300
Wire Wire Line
10400 3900 8450 3900
Wire Wire Line
10400 3900 10400 3100
Wire Wire Line Wire Wire Line
3200 3800 2700 3800 3200 3800 2700 3800
Connection ~ 10700 2900 Connection ~ 10700 2900
Wire Wire Line Wire Wire Line
10300 2900 10700 2900 10950 2900 10300 2900
Wire Wire Line
10700 2900 10950 2900
Connection ~ 1100 2050 Connection ~ 1100 2050
Wire Wire Line Wire Wire Line
800 2050 1100 2050 800 2050 1400 2050
Wire Wire Line
1100 2050 1400 2050
Wire Wire Line Wire Wire Line
800 2050 800 2300 800 2050 800 2300
Wire Wire Line Wire Wire Line
3200 3200 2350 3200 1400 5400 1400 5150
Wire Wire Line
3200 3300 2900 3300
Wire Wire Line
2900 3300 2900 950
Wire Wire Line
1400 5150 1400 5200
Wire Wire Line
1400 5200 1400 5400
Wire Wire Line Wire Wire Line
1400 4650 1400 4600 1400 4650 1400 4600
Wire Wire Line
10400 3100 10300 3100
Wire Wire Line Wire Wire Line
2700 5100 2800 5100 2700 5100 2800 5100
Connection ~ 2800 5200 Connection ~ 2800 5200
Wire Wire Line Wire Wire Line
2800 5100 2800 5200 2800 5200 2800 5100
Wire Wire Line Wire Wire Line
6700 3900 7000 3900 6700 3900 7000 3900
Wire Wire Line Wire Wire Line
@ -142,17 +151,11 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
9450 5750 9200 5750 9450 5750 9200 5750
Wire Wire Line Wire Wire Line
9050 3500 8350 3500 8350 3500 9050 3500
Wire Wire Line
8350 3500 8350 950
Wire Wire Line
8350 950 2900 950
Wire Wire Line Wire Wire Line
7950 4900 7700 4900 7950 4900 7700 4900
Wire Wire Line Wire Wire Line
2350 3000 3200 3000 1750 3000 1400 3000
Wire Wire Line
1850 3000 1400 3000
Wire Wire Line Wire Wire Line
1400 3000 1400 2700 1400 3000 1400 2700
Connection ~ 6100 7500 Connection ~ 6100 7500
@ -160,20 +163,14 @@ Wire Wire Line
6350 7500 6350 7400 6350 7500 6350 7400
Connection ~ 6350 6900 Connection ~ 6350 6900
Wire Wire Line Wire Wire Line
6600 7000 6600 6900 6600 6900 6600 7000
Wire Wire Line Wire Wire Line
6600 6900 6350 6900 6600 6900 5850 6900
Wire Wire Line
6350 6900 6100 6900
Wire Wire Line
6100 6900 5850 6900
Connection ~ 5850 6900 Connection ~ 5850 6900
Wire Wire Line Wire Wire Line
6100 7000 6100 6900 6100 7000 6100 6900
Wire Wire Line Wire Wire Line
5850 7400 5850 7500 5850 7600 5850 7400
Wire Wire Line
5850 7500 5850 7600
Wire Wire Line Wire Wire Line
6700 2700 7000 2700 6700 2700 7000 2700
Connection ~ 9600 4900 Connection ~ 9600 4900
@ -182,17 +179,13 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
9700 4400 8250 4400 9700 4400 8250 4400
Wire Wire Line Wire Wire Line
8250 4400 8250 1050 8250 4400 8250 600
Wire Wire Line Wire Wire Line
8250 1050 3000 1050 8250 600 1800 600
Wire Wire Line Wire Wire Line
8050 4650 8050 4100 8050 4650 8050 4100
Wire Wire Line Wire Wire Line
3200 5200 2800 5200 1200 5200 3200 5200
Wire Wire Line
2800 5200 1400 5200
Wire Wire Line
1400 5200 1200 5200
Wire Wire Line Wire Wire Line
3200 4700 2700 4700 3200 4700 2700 4700
Wire Wire Line Wire Wire Line
@ -202,50 +195,36 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
6700 3300 7000 3300 6700 3300 7000 3300
Wire Wire Line Wire Wire Line
2700 2600 3200 2600 2550 2600 3200 2600
Connection ~ 2500 6200 Connection ~ 2500 6200
Wire Wire Line Wire Wire Line
2500 6400 2500 6200 2500 6400 2500 5700
Wire Wire Line
2500 6200 2500 5700
Wire Wire Line Wire Wire Line
3100 6850 3100 6800 3100 6850 3100 6800
Wire Wire Line Wire Wire Line
2200 6800 2200 6850 2200 6800 2200 6850
Connection ~ 2200 6200 Connection ~ 2200 6200
Wire Wire Line Wire Wire Line
2200 6400 2200 6200 2200 6400 2200 5500
Wire Wire Line Wire Wire Line
2200 6200 2200 5500 1800 600 1800 2700
Wire Wire Line Wire Wire Line
3000 1050 3000 2700 1800 2700 3200 2700
Wire Wire Line Wire Wire Line
3000 2700 3200 2700 1600 5400 3200 5400
Wire Wire Line
3200 5400 1600 5400
Wire Wire Line Wire Wire Line
2500 5700 3200 5700 2500 5700 3200 5700
Wire Wire Line Wire Wire Line
6700 3700 7000 3700 6700 3700 7000 3700
Wire Wire Line Wire Wire Line
6700 3500 7000 3500 6700 3500 7000 3500
Connection ~ 8650 3200
Wire Wire Line
8650 2650 8650 3200
Connection ~ 8850 3000
Wire Wire Line
8850 2650 8850 3000
Wire Wire Line Wire Wire Line
9050 3000 8850 3000 9050 3000 8850 3000
Wire Wire Line
8850 3000 6700 3000
Wire Wire Line
6700 2800 7750 2800
Connection ~ 10700 3400 Connection ~ 10700 3400
Wire Wire Line Wire Wire Line
10300 3400 10700 3400 10700 3400 10300 3400
Wire Wire Line Wire Wire Line
10700 3600 10300 3600 10300 3600 10700 3600
Wire Wire Line Wire Wire Line
4650 1450 4650 1550 4650 1450 4650 1550
Wire Wire Line Wire Wire Line
@ -257,19 +236,7 @@ Connection ~ 5150 1450
Wire Wire Line Wire Wire Line
5150 1450 5150 1550 5150 1450 5150 1550
Wire Wire Line Wire Wire Line
4850 1450 5050 1450 4850 1450 5650 1450
Wire Wire Line
5050 1450 5150 1450
Wire Wire Line
5150 1450 5250 1450
Wire Wire Line
5250 1450 5350 1450
Wire Wire Line
5350 1450 5450 1450
Wire Wire Line
5450 1450 5550 1450
Wire Wire Line
5550 1450 5650 1450
Wire Wire Line Wire Wire Line
4850 1450 4850 1550 4850 1450 4850 1550
Wire Wire Line Wire Wire Line
@ -281,19 +248,9 @@ Connection ~ 5250 6750
Wire Wire Line Wire Wire Line
5250 6750 5250 6650 5250 6750 5250 6650
Wire Wire Line Wire Wire Line
4850 6650 4850 6750 4850 6750 4850 6650
Wire Wire Line Wire Wire Line
4850 6750 4950 6750 4850 6750 5350 6750
Wire Wire Line
4950 6750 5050 6750
Wire Wire Line
5050 6750 5100 6750
Wire Wire Line
5100 6750 5150 6750
Wire Wire Line
5150 6750 5250 6750
Wire Wire Line
5250 6750 5350 6750
Wire Wire Line Wire Wire Line
5350 6750 5350 6650 5350 6750 5350 6650
Wire Wire Line Wire Wire Line
@ -322,21 +279,13 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
10700 2650 10700 2900 10700 2650 10700 2900
Wire Wire Line Wire Wire Line
10700 3300 10700 3400 10700 3900 10700 3300
Wire Wire Line
10700 3400 10700 3500
Wire Wire Line
10700 3500 10700 3600
Wire Wire Line
10700 3600 10700 3900
Connection ~ 10700 3600 Connection ~ 10700 3600
Wire Wire Line Wire Wire Line
10700 3500 10300 3500 10700 3500 10300 3500
Connection ~ 10700 3500 Connection ~ 10700 3500
Wire Wire Line Wire Wire Line
6700 2900 8950 2900 9050 2900 6700 2900
Wire Wire Line
8950 2900 9050 2900
Wire Wire Line Wire Wire Line
8950 2650 8950 2900 8950 2650 8950 2900
Connection ~ 8950 2900 Connection ~ 8950 2900
@ -348,35 +297,25 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
6700 3600 7000 3600 6700 3600 7000 3600
Wire Wire Line Wire Wire Line
3200 5800 3100 5800 3100 5800 3200 5800
Wire Wire Line Wire Wire Line
2200 5500 3200 5500 2200 5500 3200 5500
Wire Wire Line Wire Wire Line
1600 5400 1600 6200 1600 6400 1600 5400
Wire Wire Line
1600 6200 1600 6400
Connection ~ 1600 6200 Connection ~ 1600 6200
Wire Wire Line Wire Wire Line
1600 6800 1600 6850 1600 6800 1600 6850
Wire Wire Line Wire Wire Line
2500 6800 2500 6850 2500 6800 2500 6850
Wire Wire Line Wire Wire Line
3100 5800 3100 6200 3100 6400 3100 5800
Wire Wire Line
3100 6200 3100 6400
Connection ~ 3100 6200 Connection ~ 3100 6200
Wire Wire Line Wire Wire Line
6700 2500 7000 2500 6700 2500 7000 2500
Wire Wire Line
7750 2800 7750 3200
Wire Wire Line
7750 3200 8650 3200
Wire Wire Line Wire Wire Line
8650 3200 9050 3200 8650 3200 9050 3200
Wire Wire Line Wire Wire Line
6700 3100 8750 3100 9050 3100 6700 3100
Wire Wire Line
8750 3100 9050 3100
Wire Wire Line Wire Wire Line
6700 3200 7000 3200 6700 3200 7000 3200
Wire Wire Line Wire Wire Line
@ -384,17 +323,11 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
3200 4900 2700 4900 3200 4900 2700 4900
Wire Wire Line Wire Wire Line
1200 6850 1200 5950 1200 5400 1200 6850
Wire Wire Line Wire Wire Line
1200 5950 1200 5400 9600 4800 9700 4800
Wire Wire Line Wire Wire Line
9700 4800 9600 4800 9600 5200 9600 4800
Wire Wire Line
9600 4800 9600 4900
Wire Wire Line
9600 4900 9600 5000
Wire Wire Line
9600 5000 9600 5200
Wire Wire Line Wire Wire Line
9700 5000 9600 5000 9700 5000 9600 5000
Connection ~ 9600 5000 Connection ~ 9600 5000
@ -403,9 +336,7 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
3200 4800 2700 4800 3200 4800 2700 4800
Wire Wire Line Wire Wire Line
5850 7000 5850 6900 5850 6800 5850 7000
Wire Wire Line
5850 6900 5850 6800
Wire Wire Line Wire Wire Line
6350 6900 6350 7000 6350 6900 6350 7000
Connection ~ 6100 6900 Connection ~ 6100 6900
@ -413,30 +344,20 @@ Wire Wire Line
6100 7400 6100 7500 6100 7400 6100 7500
Connection ~ 5850 7500 Connection ~ 5850 7500
Wire Wire Line Wire Wire Line
5850 7500 6100 7500 5850 7500 6600 7500
Wire Wire Line
6100 7500 6350 7500
Wire Wire Line
6350 7500 6600 7500
Wire Wire Line Wire Wire Line
6600 7500 6600 7400 6600 7500 6600 7400
Connection ~ 6350 7500 Connection ~ 6350 7500
Wire Wire Line Wire Wire Line
1100 2700 1100 3100 1100 2700 1100 3100
Wire Wire Line Wire Wire Line
1100 3100 1850 3100 1100 3100 1750 3100
Wire Wire Line
3200 3100 2350 3100
Wire Wire Line Wire Wire Line
1400 2050 1400 2300 1400 2050 1400 2300
Wire Wire Line Wire Wire Line
7500 3300 7750 3300 7500 3300 7750 3300
Wire Wire Line Wire Wire Line
8450 850 8450 3400 9050 3400 8450 3400
Wire Wire Line
8450 850 2800 850
Wire Wire Line
8450 3400 9050 3400
Wire Wire Line Wire Wire Line
10250 5750 10500 5750 10250 5750 10500 5750
Wire Wire Line Wire Wire Line
@ -455,8 +376,6 @@ Wire Wire Line
6700 4000 7000 4000 6700 4000 7000 4000
Wire Wire Line Wire Wire Line
8850 5850 9450 5850 8850 5850 9450 5850
Wire Wire Line
10300 3200 10500 3200
Wire Wire Line Wire Wire Line
8150 4550 8150 4200 8150 4550 8150 4200
Connection ~ 1400 5200 Connection ~ 1400 5200
@ -466,45 +385,22 @@ Wire Wire Line
1400 5950 1200 5950 1400 5950 1200 5950
Connection ~ 1200 5950 Connection ~ 1200 5950
Wire Wire Line Wire Wire Line
2800 850 2800 3400 1750 3200 800 3200
Wire Wire Line
2800 3400 3200 3400
Wire Wire Line
1850 3200 800 3200
Wire Wire Line Wire Wire Line
800 3200 800 2700 800 3200 800 2700
Wire Wire Line Wire Wire Line
1100 2300 1100 2050 1100 1900 1100 2300
Wire Wire Line Wire Wire Line
1100 2050 1100 1900 10950 3300 10300 3300
Wire Wire Line
10300 3300 10700 3300
Wire Wire Line
10700 3300 10950 3300
Connection ~ 10700 3300 Connection ~ 10700 3300
Wire Wire Line Wire Wire Line
6700 5700 7000 5700 6700 5700 7000 5700
Wire Wire Line
10500 3200 10500 4000
Wire Wire Line
10500 4000 8550 4000
Wire Wire Line
8550 4000 8550 5100
Wire Wire Line
7850 5300 7850 5100
Connection ~ 7850 5100
Wire Wire Line Wire Wire Line
7950 6700 7950 6500 7950 6700 7950 6500
Wire Wire Line Wire Wire Line
7950 6500 8150 6500 7950 6500 8150 6500
Wire Wire Line
8450 3900 8450 5000
Wire Wire Line Wire Wire Line
7200 4900 6700 4900 7200 4900 6700 4900
Wire Wire Line
8450 5000 7950 5000
Wire Wire Line
7950 5000 6700 5000
Wire Wire Line Wire Wire Line
8150 4550 9700 4550 8150 4550 9700 4550
Wire Wire Line Wire Wire Line
@ -512,12 +408,10 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
8150 4200 7700 4200 8150 4200 7700 4200
Wire Wire Line Wire Wire Line
9150 4750 9150 4650 9300 4750 9300 4650
Connection ~ 9150 4650 Connection ~ 9300 4650
Wire Wire Line Wire Wire Line
3200 4000 1400 4000 1000 4000 3200 4000
Wire Wire Line
1400 4000 1000 4000
Wire Wire Line Wire Wire Line
1400 3450 1400 3400 1400 3450 1400 3400
Wire Wire Line Wire Wire Line
@ -528,7 +422,40 @@ Wire Wire Line
6850 5800 6850 5950 6850 5800 6850 5950
Wire Wire Line Wire Wire Line
6850 5950 7000 5950 6850 5950 7000 5950
NoConn ~ 6700 5600 Wire Wire Line
10400 3100 10300 3100
Wire Wire Line
10500 3200 10500 1150
Wire Wire Line
8850 3000 8850 950
Wire Wire Line
3100 3300 3100 1250
Wire Wire Line
10600 950 2800 950
Wire Wire Line
2800 950 2800 3000
Connection ~ 8850 950
Wire Wire Line
10600 1150 3000 1150
Wire Wire Line
3000 1150 3000 3200
Connection ~ 10500 1150
Wire Wire Line
8450 3400 8450 2800
Wire Wire Line
3000 3200 3200 3200
Wire Wire Line
2800 3000 3200 3000
Wire Wire Line
8450 2800 6700 2800
Wire Wire Line
2250 3000 2600 3000
Wire Wire Line
2600 3000 2600 3400
Wire Wire Line
2600 3400 3200 3400
Text Notes 6400 6250 0 50 ~ 0
open in case of in-circuit PIC programming
$Comp $Comp
L JUMPER JP401 L JUMPER JP401
U 1 1 4C86265B U 1 1 4C86265B
@ -559,7 +486,7 @@ F 1 "+3.3V" H 1400 3510 30 0000 C CNN
$EndComp $EndComp
Text GLabel 2700 4500 0 50 Input ~ 0 Text GLabel 2700 4500 0 50 Input ~ 0
EXT_TDO EXT_TDO
Text GLabel 9050 5350 0 50 Input ~ 0 Text GLabel 9200 5350 0 50 Input ~ 0
USB_SWCONN USB_SWCONN
Text GLabel 2700 4200 0 50 Output ~ 0 Text GLabel 2700 4200 0 50 Output ~ 0
USB_SWCONN USB_SWCONN
@ -576,8 +503,6 @@ NoConn ~ 6700 4400
NoConn ~ 3200 5100 NoConn ~ 3200 5100
NoConn ~ 3200 4300 NoConn ~ 3200 4300
NoConn ~ 3200 3700 NoConn ~ 3200 3700
NoConn ~ 3200 3600
NoConn ~ 3200 3500
NoConn ~ 3200 2800 NoConn ~ 3200 2800
NoConn ~ 3200 2500 NoConn ~ 3200 2500
$Comp $Comp
@ -600,7 +525,7 @@ F 2 "SM0805_FIXEDMASK" H 7450 4100 60 0001 C CNN
1 7450 4100 1 7450 4100
0 1 1 0 0 1 1 0
$EndComp $EndComp
Text GLabel 7950 5300 3 50 BiDi ~ 0 Text GLabel 10600 1050 2 50 BiDi ~ 0
SD_DAT1 SD_DAT1
$Comp $Comp
L CONN_2 P403 L CONN_2 P403
@ -623,7 +548,7 @@ F 1 "GND" H 7950 6630 30 0001 C CNN
$EndComp $EndComp
Text Notes 8232 6200 0 50 ~ 0 Text Notes 8232 6200 0 50 ~ 0
Freeze button Freeze button
Text GLabel 7850 5300 3 50 BiDi ~ 0 Text GLabel 10600 1150 2 50 BiDi ~ 0
SD_DAT2 SD_DAT2
Text GLabel 7000 5700 2 50 Output ~ 0 Text GLabel 7000 5700 2 50 Output ~ 0
DAC_/DEM DAC_/DEM
@ -652,11 +577,11 @@ $EndComp
$Comp $Comp
L R R403 L R R403
U 1 1 4C0DA785 U 1 1 4C0DA785
P 2100 3200 P 2000 3200
F 0 "R403" V 2150 2950 50 0000 C CNN F 0 "R403" V 2050 2950 50 0000 C CNN
F 1 "680" V 2100 3200 50 0000 C CNN F 1 "680" V 2000 3200 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 2100 3200 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 2000 3200 60 0001 C CNN
1 2100 3200 1 2000 3200
0 1 1 0 0 1 1 0
$EndComp $EndComp
$Comp $Comp
@ -707,11 +632,11 @@ $EndComp
$Comp $Comp
L R R423 L R R423
U 1 1 4C01596A U 1 1 4C01596A
P 9150 5000 P 9300 5000
F 0 "R423" V 9100 5250 50 0000 C CNN F 0 "R423" V 9250 5250 50 0000 C CNN
F 1 "1.5k" V 9150 5000 50 0000 C CNN F 1 "1.5k" V 9300 5000 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 9150 5000 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 9300 5000 60 0001 C CNN
1 9150 5000 1 9300 5000
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
Text GLabel 2700 5100 0 50 Input ~ 0 Text GLabel 2700 5100 0 50 Input ~ 0
@ -803,21 +728,21 @@ $EndComp
$Comp $Comp
L R R402 L R R402
U 1 1 4BF847B1 U 1 1 4BF847B1
P 2100 3100 P 2000 3100
F 0 "R402" V 2150 2850 50 0000 C CNN F 0 "R402" V 2050 2850 50 0000 C CNN
F 1 "680" V 2100 3100 50 0000 C CNN F 1 "680" V 2000 3100 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 2100 3100 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 2000 3100 60 0001 C CNN
1 2100 3100 1 2000 3100
0 1 1 0 0 1 1 0
$EndComp $EndComp
$Comp $Comp
L R R401 L R R401
U 1 1 4BF847A7 U 1 1 4BF847A7
P 2100 3000 P 2000 3000
F 0 "R401" V 2150 2750 50 0000 C CNN F 0 "R401" V 2050 2750 50 0000 C CNN
F 1 "680" V 2100 3000 50 0000 C CNN F 1 "680" V 2000 3000 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 2100 3000 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 2000 3000 60 0001 C CNN
1 2100 3000 1 2000 3000
0 1 1 0 0 1 1 0
$EndComp $EndComp
$Comp $Comp
@ -979,7 +904,7 @@ F 1 "SD_CARD" H 9650 3750 60 0000 C CNN
1 9650 3250 1 9650 3250
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
Text GLabel 2700 2400 0 50 3State ~ 0 Text GLabel 2550 2400 0 50 3State ~ 0
SNES_/RESET SNES_/RESET
Text GLabel 7650 5950 2 50 Output ~ 0 Text GLabel 7650 5950 2 50 Output ~ 0
CIC_MCLR CIC_MCLR
@ -1061,7 +986,7 @@ F 2 "SM0805_FIXEDMASK" H 1600 6600 60 0001 C CNN
$EndComp $EndComp
Text GLabel 2700 3900 0 50 Input ~ 0 Text GLabel 2700 3900 0 50 Input ~ 0
INIT_B+MCU_IRQ INIT_B+MCU_IRQ
Text GLabel 2700 2600 0 50 Input ~ 0 Text GLabel 2550 2600 0 50 Input ~ 0
CIC_STATUS CIC_STATUS
Text GLabel 7000 3700 2 50 Output ~ 0 Text GLabel 7000 3700 2 50 Output ~ 0
MCU_SPI_MOSI MCU_SPI_MOSI
@ -1071,14 +996,14 @@ Text GLabel 7000 3500 2 50 Output ~ 0
MCU_SPI_SS MCU_SPI_SS
Text GLabel 7000 3400 2 50 Output ~ 0 Text GLabel 7000 3400 2 50 Output ~ 0
MCU_SPI_SCK MCU_SPI_SCK
Text GLabel 8650 2650 1 50 Input ~ 0 Text GLabel 10600 1250 2 50 BiDi ~ 0
SD_SPI_SS SD_DAT3
Text GLabel 8750 2650 1 50 Input ~ 0 Text GLabel 8750 2650 1 50 BiDi ~ 0
SD_SPI_MOSI SD_CMD
Text GLabel 8850 2650 1 50 Output ~ 0 Text GLabel 10600 950 2 50 BiDi ~ 0
SD_SPI_MISO SD_DAT0
Text GLabel 8950 2650 1 50 Input ~ 0 Text GLabel 8950 2650 1 50 Input ~ 0
SD_SPI_SCK SD_CLK
$Comp $Comp
L CRYSTAL X402 L CRYSTAL X402
U 1 1 4BC243CB U 1 1 4BC243CB

6
pcb/kicad/RevB/memory.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Sat 09 Oct 2010 11:44:36 AM CEST EESchema Schematic File Version 2 date Sat 18 Dec 2010 02:42:15 AM CET
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:transistors LIBS:transistors
@ -41,12 +41,12 @@ LIBS:double_sch_kcom
LIBS:usb_minib LIBS:usb_minib
LIBS:mic23250 LIBS:mic23250
LIBS:sd2snes-cache LIBS:sd2snes-cache
EELAYER 24 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11700 8267 $Descr A4 11700 8267
Sheet 3 6 Sheet 3 6
Title "sd2snes Mark II" Title "sd2snes Mark II"
Date "1 oct 2010" Date "18 dec 2010"
Rev "B" Rev "B"
Comp "Maximilian Rehkopf" Comp "Maximilian Rehkopf"
Comment1 "" Comment1 ""

303
pcb/kicad/RevB/pwr_misc.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Sat 09 Oct 2010 11:44:36 AM CEST EESchema Schematic File Version 2 date Sat 18 Dec 2010 02:42:15 AM CET
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:transistors LIBS:transistors
@ -41,12 +41,12 @@ LIBS:double_sch_kcom
LIBS:usb_minib LIBS:usb_minib
LIBS:mic23250 LIBS:mic23250
LIBS:sd2snes-cache LIBS:sd2snes-cache
EELAYER 24 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11700 8267 $Descr A4 11700 8267
Sheet 5 6 Sheet 5 6
Title "sd2snes Mark II" Title "sd2snes Mark II"
Date "1 oct 2010" Date "18 dec 2010"
Rev "B" Rev "B"
Comp "Maximilian Rehkopf" Comp "Maximilian Rehkopf"
Comment1 "" Comment1 ""
@ -54,14 +54,17 @@ Comment2 ""
Comment3 "" Comment3 ""
Comment4 "" Comment4 ""
$EndDescr $EndDescr
Connection ~ 9400 1400 Text GLabel 9000 1200 1 50 3State ~ 0
CIC_DATA1
Text GLabel 9200 1200 1 50 3State ~ 0
CIC_DATA0
Connection ~ 9000 1800
Wire Wire Line Wire Wire Line
9400 1850 9400 1400 9000 1200 9000 1800
Connection ~ 9800 1800
Wire Wire Line Wire Wire Line
9800 1850 9800 1800 9600 1900 9600 1800
Wire Wire Line Wire Wire Line
10000 1400 9150 1400 10100 1400 10200 1400
Wire Wire Line Wire Wire Line
6400 1400 6700 1400 6400 1400 6700 1400
Wire Wire Line Wire Wire Line
@ -77,7 +80,7 @@ Wire Notes Line
4550 500 4550 7750 4550 500 4550 7750
Connection ~ 4200 2500 Connection ~ 4200 2500
Wire Wire Line Wire Wire Line
4050 2500 4350 2500 4350 2500 4050 2500
Wire Wire Line Wire Wire Line
1700 1500 1700 2300 1700 1500 1700 2300
Connection ~ 1400 1500 Connection ~ 1400 1500
@ -108,13 +111,13 @@ Wire Wire Line
2650 3400 2650 3600 2650 3400 2650 3600
Connection ~ 9750 4750 Connection ~ 9750 4750
Wire Wire Line Wire Wire Line
9800 4750 9700 4750 9700 4750 9800 4750
Wire Wire Line Wire Wire Line
9750 5400 9750 5500 9750 5400 9750 5500
Wire Wire Line Wire Wire Line
9150 5500 9150 5400 9150 5500 9150 5400
Wire Wire Line Wire Wire Line
9150 4600 9150 4900 9150 4900 9150 4600
Wire Wire Line Wire Wire Line
8300 5000 8300 4750 8300 5000 8300 4750
Wire Wire Line Wire Wire Line
@ -127,7 +130,7 @@ Wire Wire Line
10350 3900 10350 3700 10350 3900 10350 3700
Connection ~ 10350 4400 Connection ~ 10350 4400
Wire Wire Line Wire Wire Line
10350 4300 10350 4500 10350 4500 10350 4300
Connection ~ 10050 3700 Connection ~ 10050 3700
Wire Wire Line Wire Wire Line
9650 3900 9650 3800 9650 3900 9650 3800
@ -142,9 +145,9 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
5500 7000 5300 7000 5500 7000 5300 7000
Wire Wire Line Wire Wire Line
10750 2350 10750 2250 11100 2400 11100 2300
Wire Wire Line Wire Wire Line
8150 1800 8650 1800 9600 1800 8150 1800
Wire Wire Line Wire Wire Line
6700 2100 6350 2100 6700 2100 6350 2100
Wire Wire Line Wire Wire Line
@ -204,19 +207,19 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
6700 1800 6350 1800 6700 1800 6350 1800
Wire Wire Line Wire Wire Line
8150 1400 8650 1400 8150 1400 9600 1400
Wire Wire Line Wire Wire Line
8150 2100 8650 2100 8150 2100 8600 2100
Wire Wire Line Wire Wire Line
10750 1850 10750 1750 11100 1900 11100 1800
Wire Wire Line Wire Wire Line
10150 6550 10150 6350 10150 6350 10150 6550
Wire Wire Line Wire Wire Line
6550 3250 6550 3050 6550 3250 6550 3050
Wire Wire Line Wire Wire Line
6550 4800 6550 4550 6550 4800 6550 4550
Wire Wire Line Wire Wire Line
10150 5950 10150 5750 10150 5750 10150 5950
Wire Wire Line Wire Wire Line
6300 7000 6100 7000 6300 7000 6100 7000
Wire Wire Line Wire Wire Line
@ -238,14 +241,14 @@ Wire Wire Line
Wire Wire Line Wire Wire Line
9150 4000 9150 4200 9150 4000 9150 4200
Wire Wire Line Wire Wire Line
7700 4900 7700 4600 7700 4600 7700 4900
Wire Wire Line Wire Wire Line
7750 4750 7700 4750 7750 4750 7700 4750
Connection ~ 7700 4750 Connection ~ 7700 4750
Wire Wire Line Wire Wire Line
8300 5400 8300 5500 8300 5400 8300 5500
Wire Wire Line Wire Wire Line
8250 4750 8350 4750 8350 4750 8250 4750
Connection ~ 8300 4750 Connection ~ 8300 4750
Wire Wire Line Wire Wire Line
9200 4750 9150 4750 9200 4750 9150 4750
@ -276,7 +279,7 @@ Connection ~ 2650 1500
Wire Wire Line Wire Wire Line
3400 2300 3400 1500 3400 2300 3400 1500
Wire Wire Line Wire Wire Line
1050 2500 750 2500 750 2500 1050 2500
Connection ~ 900 2500 Connection ~ 900 2500
Wire Notes Line Wire Notes Line
7000 5950 4550 5950 7000 5950 4550 5950
@ -290,68 +293,74 @@ Connection ~ 10150 6450
Wire Wire Line Wire Wire Line
5900 1400 5650 1400 5900 1400 5650 1400
Wire Wire Line Wire Wire Line
9150 1800 10000 1800 10200 1800 10100 1800
Wire Wire Line Wire Wire Line
9800 2350 9800 2250 9600 2400 9600 2300
Wire Wire Line Wire Wire Line
9400 2350 9400 2250 9350 2400 9350 2300
Wire Wire Line
9350 1900 9350 1400
Connection ~ 9350 1400
Wire Wire Line
9200 1400 9200 1200
Connection ~ 9200 1400
$Comp $Comp
L GND #PWR? L GND #PWR065
U 1 1 4CA65604 U 1 1 4CA65604
P 9400 2350 P 9350 2400
F 0 "#PWR?" H 9400 2350 30 0001 C CNN F 0 "#PWR065" H 9350 2400 30 0001 C CNN
F 1 "GND" H 9400 2280 30 0001 C CNN F 1 "GND" H 9350 2330 30 0001 C CNN
1 9400 2350 1 9350 2400
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR? L GND #PWR066
U 1 1 4CA655FE U 1 1 4CA655FE
P 9800 2350 P 9600 2400
F 0 "#PWR?" H 9800 2350 30 0001 C CNN F 0 "#PWR066" H 9600 2400 30 0001 C CNN
F 1 "GND" H 9800 2280 30 0001 C CNN F 1 "GND" H 9600 2330 30 0001 C CNN
1 9800 2350 1 9600 2400
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L C C? L C C332
U 1 1 4CA655D4 U 1 1 4CA655D4
P 9400 2050 P 9350 2100
F 0 "C?" H 9450 2150 50 0000 L CNN F 0 "C332" H 9400 2200 50 0000 L CNN
F 1 "100p" H 9450 1950 50 0000 L CNN F 1 "100p" H 9400 2000 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 9400 2050 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 9350 2100 60 0001 C CNN
1 9400 2050 1 9350 2100
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L C C? L C C333
U 1 1 4CA65597 U 1 1 4CA65597
P 9800 2050 P 9600 2100
F 0 "C?" H 9850 2150 50 0000 L CNN F 0 "C333" H 9650 2200 50 0000 L CNN
F 1 "100p" H 9850 1950 50 0000 L CNN F 1 "100p" H 9650 2000 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 9800 2050 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 9600 2100 60 0001 C CNN
1 9800 2050 1 9600 2100
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L R R? L R R333
U 1 1 4CA65577 U 1 1 4CA65577
P 8900 1800 P 9850 1800
F 0 "R?" V 8980 1800 50 0000 C CNN F 0 "R333" V 9930 1800 50 0000 C CNN
F 1 "680" V 8900 1800 50 0000 C CNN F 1 "680" V 9850 1800 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 8900 1800 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 9850 1800 60 0001 C CNN
1 8900 1800 1 9850 1800
0 1 1 0 0 1 1 0
$EndComp $EndComp
$Comp $Comp
L R R? L R R332
U 1 1 4CA6556E U 1 1 4CA6556E
P 8900 1400 P 9850 1400
F 0 "R?" V 8980 1400 50 0000 C CNN F 0 "R332" V 9930 1400 50 0000 C CNN
F 1 "680" V 8900 1400 50 0000 C CNN F 1 "680" V 9850 1400 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 8900 1400 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 9850 1400 60 0001 C CNN
1 8900 1400 1 9850 1400
0 1 1 0 0 -1 1 0
$EndComp $EndComp
$Comp $Comp
L R R331 L R R331
@ -390,28 +399,28 @@ REG_SW1
Text Label 3350 2500 0 50 ~ 0 Text Label 3350 2500 0 50 ~ 0
REG_SW2 REG_SW2
$Comp $Comp
L +3.3V #PWR065 L +3.3V #PWR067
U 1 1 4C05BAF5 U 1 1 4C05BAF5
P 4350 2500 P 4350 2500
F 0 "#PWR065" H 4350 2460 30 0001 C CNN F 0 "#PWR067" H 4350 2460 30 0001 C CNN
F 1 "+3.3V" H 4350 2610 30 0000 C CNN F 1 "+3.3V" H 4350 2610 30 0000 C CNN
1 4350 2500 1 4350 2500
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +1.2V #PWR066 L +1.2V #PWR068
U 1 1 4C05BAEC U 1 1 4C05BAEC
P 750 2500 P 750 2500
F 0 "#PWR066" H 750 2640 20 0001 C CNN F 0 "#PWR068" H 750 2640 20 0001 C CNN
F 1 "+1.2V" H 750 2610 30 0000 C CNN F 1 "+1.2V" H 750 2610 30 0000 C CNN
1 750 2500 1 750 2500
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR067 L GND #PWR069
U 1 1 4C05AF72 U 1 1 4C05AF72
P 1400 2200 P 1400 2200
F 0 "#PWR067" H 1400 2200 30 0001 C CNN F 0 "#PWR069" H 1400 2200 30 0001 C CNN
F 1 "GND" H 1400 2130 30 0001 C CNN F 1 "GND" H 1400 2130 30 0001 C CNN
1 1400 2200 1 1400 2200
1 0 0 -1 1 0 0 -1
@ -427,37 +436,37 @@ F 2 "SM0805_FIXEDMASK" H 1400 1850 60 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR068 L GND #PWR070
U 1 1 4C05ADCE U 1 1 4C05ADCE
P 4200 3600 P 4200 3600
F 0 "#PWR068" H 4200 3600 30 0001 C CNN F 0 "#PWR070" H 4200 3600 30 0001 C CNN
F 1 "GND" H 4200 3530 30 0001 C CNN F 1 "GND" H 4200 3530 30 0001 C CNN
1 4200 3600 1 4200 3600
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR069 L GND #PWR071
U 1 1 4C05ADC9 U 1 1 4C05ADC9
P 900 3600 P 900 3600
F 0 "#PWR069" H 900 3600 30 0001 C CNN F 0 "#PWR071" H 900 3600 30 0001 C CNN
F 1 "GND" H 900 3530 30 0001 C CNN F 1 "GND" H 900 3530 30 0001 C CNN
1 900 3600 1 900 3600
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +5V #PWR070 L +5V #PWR072
U 1 1 4C05AD31 U 1 1 4C05AD31
P 900 1400 P 900 1400
F 0 "#PWR070" H 900 1490 20 0001 C CNN F 0 "#PWR072" H 900 1490 20 0001 C CNN
F 1 "+5V" H 900 1490 30 0000 C CNN F 1 "+5V" H 900 1490 30 0000 C CNN
1 900 1400 1 900 1400
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR071 L GND #PWR073
U 1 1 4C05AD0F U 1 1 4C05AD0F
P 3600 2200 P 3600 2200
F 0 "#PWR071" H 3600 2200 30 0001 C CNN F 0 "#PWR073" H 3600 2200 30 0001 C CNN
F 1 "GND" H 3600 2130 30 0001 C CNN F 1 "GND" H 3600 2130 30 0001 C CNN
1 3600 2200 1 3600 2200
1 0 0 -1 1 0 0 -1
@ -513,19 +522,19 @@ F 2 "SM1210L" H 1350 2500 60 0001 C CNN
0 -1 -1 0 0 -1 -1 0
$EndComp $EndComp
$Comp $Comp
L GND #PWR072 L GND #PWR074
U 1 1 4C05A4CA U 1 1 4C05A4CA
P 2650 3600 P 2650 3600
F 0 "#PWR072" H 2650 3600 30 0001 C CNN F 0 "#PWR074" H 2650 3600 30 0001 C CNN
F 1 "GND" H 2650 3530 30 0001 C CNN F 1 "GND" H 2650 3530 30 0001 C CNN
1 2650 3600 1 2650 3600
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR073 L GND #PWR075
U 1 1 4C05A4C3 U 1 1 4C05A4C3
P 2450 3600 P 2450 3600
F 0 "#PWR073" H 2450 3600 30 0001 C CNN F 0 "#PWR075" H 2450 3600 30 0001 C CNN
F 1 "GND" H 2450 3530 30 0001 C CNN F 1 "GND" H 2450 3530 30 0001 C CNN
1 2450 3600 1 2450 3600
1 0 0 -1 1 0 0 -1
@ -543,19 +552,19 @@ $EndComp
Text GLabel 9800 4750 2 50 Output ~ 0 Text GLabel 9800 4750 2 50 Output ~ 0
AUDIO_L AUDIO_L
$Comp $Comp
L GND #PWR074 L GND #PWR076
U 1 1 4BF98FD5 U 1 1 4BF98FD5
P 9750 5500 P 9750 5500
F 0 "#PWR074" H 9750 5500 30 0001 C CNN F 0 "#PWR076" H 9750 5500 30 0001 C CNN
F 1 "GND" H 9750 5430 30 0001 C CNN F 1 "GND" H 9750 5430 30 0001 C CNN
1 9750 5500 1 9750 5500
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR075 L GND #PWR077
U 1 1 4BF98FC7 U 1 1 4BF98FC7
P 9150 5500 P 9150 5500
F 0 "#PWR075" H 9150 5500 30 0001 C CNN F 0 "#PWR077" H 9150 5500 30 0001 C CNN
F 1 "GND" H 9150 5430 30 0001 C CNN F 1 "GND" H 9150 5430 30 0001 C CNN
1 9150 5500 1 9150 5500
1 0 0 -1 1 0 0 -1
@ -563,19 +572,19 @@ $EndComp
Text GLabel 8350 4750 2 50 Output ~ 0 Text GLabel 8350 4750 2 50 Output ~ 0
AUDIO_R AUDIO_R
$Comp $Comp
L GND #PWR076 L GND #PWR078
U 1 1 4BF98F5A U 1 1 4BF98F5A
P 8300 5500 P 8300 5500
F 0 "#PWR076" H 8300 5500 30 0001 C CNN F 0 "#PWR078" H 8300 5500 30 0001 C CNN
F 1 "GND" H 8300 5430 30 0001 C CNN F 1 "GND" H 8300 5430 30 0001 C CNN
1 8300 5500 1 8300 5500
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR077 L GND #PWR079
U 1 1 4BF98F1F U 1 1 4BF98F1F
P 7700 5500 P 7700 5500
F 0 "#PWR077" H 7700 5500 30 0001 C CNN F 0 "#PWR079" H 7700 5500 30 0001 C CNN
F 1 "GND" H 7700 5430 30 0001 C CNN F 1 "GND" H 7700 5430 30 0001 C CNN
1 7700 5500 1 7700 5500
1 0 0 -1 1 0 0 -1
@ -655,25 +664,25 @@ L C C347
U 1 1 4BF98E9E U 1 1 4BF98E9E
P 8300 5200 P 8300 5200
F 0 "C347" H 8350 5300 50 0000 L CNN F 0 "C347" H 8350 5300 50 0000 L CNN
F 1 "3,3n" H 8350 5100 50 0000 L CNN F 1 "10n" H 8350 5100 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 8300 5200 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 8300 5200 60 0001 C CNN
1 8300 5200 1 8300 5200
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR078 L GND #PWR080
U 1 1 4BF98D19 U 1 1 4BF98D19
P 9650 4500 P 9650 4500
F 0 "#PWR078" H 9650 4500 30 0001 C CNN F 0 "#PWR080" H 9650 4500 30 0001 C CNN
F 1 "GND" H 9650 4430 30 0001 C CNN F 1 "GND" H 9650 4430 30 0001 C CNN
1 9650 4500 1 9650 4500
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR079 L GND #PWR081
U 1 1 4BF98C9E U 1 1 4BF98C9E
P 10350 4500 P 10350 4500
F 0 "#PWR079" H 10350 4500 30 0001 C CNN F 0 "#PWR081" H 10350 4500 30 0001 C CNN
F 1 "GND" H 10350 4430 30 0001 C CNN F 1 "GND" H 10350 4430 30 0001 C CNN
1 10350 4500 1 10350 4500
1 0 0 -1 1 0 0 -1
@ -727,19 +736,19 @@ CIC_STATUS
Text Label 5650 1400 0 50 ~ 0 Text Label 5650 1400 0 50 ~ 0
CIC_CLK CIC_CLK
$Comp $Comp
L +BATT #PWR080 L +BATT #PWR082
U 1 1 4BAF2EDB U 1 1 4BAF2EDB
P 5300 6900 P 5300 6900
F 0 "#PWR080" H 5300 6850 20 0001 C CNN F 0 "#PWR082" H 5300 6850 20 0001 C CNN
F 1 "+BATT" H 5300 7000 30 0000 C CNN F 1 "+BATT" H 5300 7000 30 0000 C CNN
1 5300 6900 1 5300 6900
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR081 L GND #PWR083
U 1 1 4BAF2ED2 U 1 1 4BAF2ED2
P 6300 7100 P 6300 7100
F 0 "#PWR081" H 6300 7100 30 0001 C CNN F 0 "#PWR083" H 6300 7100 30 0001 C CNN
F 1 "GND" H 6300 7030 30 0001 C CNN F 1 "GND" H 6300 7030 30 0001 C CNN
1 6300 7100 1 6300 7100
1 0 0 -1 1 0 0 -1
@ -755,10 +764,10 @@ F 2 "BT_KEYSTONE_1059_20MM" H 5800 7000 60 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR082 L GND #PWR084
U 1 1 4BADC749 U 1 1 4BADC749
P 10150 6550 P 10150 6550
F 0 "#PWR082" H 10150 6550 30 0001 C CNN F 0 "#PWR084" H 10150 6550 30 0001 C CNN
F 1 "GND" H 10150 6480 30 0001 C CNN F 1 "GND" H 10150 6480 30 0001 C CNN
1 10150 6550 1 10150 6550
1 0 0 -1 1 0 0 -1
@ -774,28 +783,28 @@ F 2 "SM0805_FIXEDMASK" H 10150 6150 60 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +3.3V #PWR083 L +3.3V #PWR085
U 1 1 4BADC711 U 1 1 4BADC711
P 10150 5750 P 10150 5750
F 0 "#PWR083" H 10150 5710 30 0001 C CNN F 0 "#PWR085" H 10150 5710 30 0001 C CNN
F 1 "+3.3V" H 10150 5860 30 0000 C CNN F 1 "+3.3V" H 10150 5860 30 0000 C CNN
1 10150 5750 1 10150 5750
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR084 L GND #PWR086
U 1 1 4BAD0CFA U 1 1 4BAD0CFA
P 6550 4800 P 6550 4800
F 0 "#PWR084" H 6550 4800 30 0001 C CNN F 0 "#PWR086" H 6550 4800 30 0001 C CNN
F 1 "GND" H 6550 4730 30 0001 C CNN F 1 "GND" H 6550 4730 30 0001 C CNN
1 6550 4800 1 6550 4800
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +3.3V #PWR085 L +3.3V #PWR087
U 1 1 4BAD0CEA U 1 1 4BAD0CEA
P 6550 3050 P 6550 3050
F 0 "#PWR085" H 6550 3010 30 0001 C CNN F 0 "#PWR087" H 6550 3010 30 0001 C CNN
F 1 "+3.3V" H 6550 3160 30 0000 C CNN F 1 "+3.3V" H 6550 3160 30 0000 C CNN
1 6550 3050 1 6550 3050
1 0 0 -1 1 0 0 -1
@ -813,39 +822,39 @@ F 2 "TSSOP10" H 6550 3900 60 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR086 L GND #PWR088
U 1 1 4BADC745 U 1 1 4BADC745
P 10750 2350 P 11100 2400
F 0 "#PWR086" H 10750 2350 30 0001 C CNN F 0 "#PWR088" H 11100 2400 30 0001 C CNN
F 1 "GND" H 10750 2280 30 0001 C CNN F 1 "GND" H 11100 2330 30 0001 C CNN
1 10750 2350 1 11100 2400
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L C C331 L C C331
U 1 1 4BADC719 U 1 1 4BADC719
P 10750 2050 P 11100 2100
F 0 "C331" H 10800 2150 50 0000 L CNN F 0 "C331" H 10900 2200 50 0000 L CNN
F 1 "100n" H 10800 1950 50 0000 L CNN F 1 "100n" H 10900 2000 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 10750 2050 60 0001 C CNN F 2 "SM0805_FIXEDMASK" H 11100 2100 60 0001 C CNN
1 10750 2050 1 11100 2100
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +5V #PWR087 L +5V #PWR089
U 1 1 4BADC709 U 1 1 4BADC709
P 10750 1750 P 11100 1800
F 0 "#PWR087" H 10750 1840 20 0001 C CNN F 0 "#PWR089" H 11100 1890 20 0001 C CNN
F 1 "+5V" H 10750 1840 30 0000 C CNN F 1 "+5V" H 11100 1890 30 0000 C CNN
1 10750 1750 1 11100 1800
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
Text GLabel 8650 2100 2 60 Input ~ 0 Text GLabel 8600 2100 2 60 Input ~ 0
CIC_RESET CIC_RESET
Text GLabel 10000 1800 2 60 BiDi ~ 0 Text GLabel 10200 1800 2 60 BiDi ~ 0
CIC_DATA1 EXT_CIC_DATA1
Text GLabel 10000 1400 2 60 BiDi ~ 0 Text GLabel 10200 1400 2 60 BiDi ~ 0
CIC_DATA0 EXT_CIC_DATA0
Text GLabel 6350 2100 0 60 Input ~ 0 Text GLabel 6350 2100 0 60 Input ~ 0
CIC_MCLR CIC_MCLR
Text GLabel 6350 1800 0 60 Output ~ 0 Text GLabel 6350 1800 0 60 Output ~ 0
@ -853,19 +862,19 @@ CIC_STATUS
Text GLabel 5650 1400 0 60 Input ~ 0 Text GLabel 5650 1400 0 60 Input ~ 0
CIC_CLK CIC_CLK
$Comp $Comp
L GND #PWR088 L GND #PWR090
U 1 1 4BAD0C41 U 1 1 4BAD0C41
P 8500 1200 P 8500 1200
F 0 "#PWR088" H 8500 1200 30 0001 C CNN F 0 "#PWR090" H 8500 1200 30 0001 C CNN
F 1 "GND" H 8500 1130 30 0001 C CNN F 1 "GND" H 8500 1130 30 0001 C CNN
1 8500 1200 1 8500 1200
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR089 L GND #PWR091
U 1 1 4BABCB69 U 1 1 4BABCB69
P 3500 5350 P 3500 5350
F 0 "#PWR089" H 3500 5350 30 0001 C CNN F 0 "#PWR091" H 3500 5350 30 0001 C CNN
F 1 "GND" H 3500 5280 30 0001 C CNN F 1 "GND" H 3500 5280 30 0001 C CNN
1 3500 5350 1 3500 5350
1 0 0 -1 1 0 0 -1
@ -891,19 +900,19 @@ F 2 "SM0805_FIXEDMASK" H 1600 5000 60 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR090 L GND #PWR092
U 1 1 4BABCB5B U 1 1 4BABCB5B
P 1600 5350 P 1600 5350
F 0 "#PWR090" H 1600 5350 30 0001 C CNN F 0 "#PWR092" H 1600 5350 30 0001 C CNN
F 1 "GND" H 1600 5280 30 0001 C CNN F 1 "GND" H 1600 5280 30 0001 C CNN
1 1600 5350 1 1600 5350
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR091 L GND #PWR093
U 1 1 4BABCAF4 U 1 1 4BABCAF4
P 1600 6950 P 1600 6950
F 0 "#PWR091" H 1600 6950 30 0001 C CNN F 0 "#PWR093" H 1600 6950 30 0001 C CNN
F 1 "GND" H 1600 6880 30 0001 C CNN F 1 "GND" H 1600 6880 30 0001 C CNN
1 1600 6950 1 1600 6950
1 0 0 -1 1 0 0 -1
@ -919,10 +928,10 @@ F 2 "SM0805_FIXEDMASK" H 3500 6600 60 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR092 L GND #PWR094
U 1 1 4BABCA9D U 1 1 4BABCA9D
P 3500 6950 P 3500 6950
F 0 "#PWR092" H 3500 6950 30 0001 C CNN F 0 "#PWR094" H 3500 6950 30 0001 C CNN
F 1 "GND" H 3500 6880 30 0001 C CNN F 1 "GND" H 3500 6880 30 0001 C CNN
1 3500 6950 1 3500 6950
1 0 0 -1 1 0 0 -1
@ -942,10 +951,10 @@ Power Supply
Text Notes 6950 700 0 100 ~ 0 Text Notes 6950 700 0 100 ~ 0
SuperCIC Key SuperCIC Key
$Comp $Comp
L +5V #PWR093 L +5V #PWR095
U 1 1 4BABC073 U 1 1 4BABC073
P 6350 1000 P 6350 1000
F 0 "#PWR093" H 6350 1090 20 0001 C CNN F 0 "#PWR095" H 6350 1090 20 0001 C CNN
F 1 "+5V" H 6350 1090 30 0000 C CNN F 1 "+5V" H 6350 1090 30 0000 C CNN
1 6350 1000 1 6350 1000
1 0 0 -1 1 0 0 -1
@ -961,55 +970,55 @@ F 2 "SO8N" H 7450 1600 60 0001 C CNN
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR094 L GND #PWR096
U 1 1 4B6ED41C U 1 1 4B6ED41C
P 2550 6950 P 2550 6950
F 0 "#PWR094" H 2550 6950 30 0001 C CNN F 0 "#PWR096" H 2550 6950 30 0001 C CNN
F 1 "GND" H 2550 6880 30 0001 C CNN F 1 "GND" H 2550 6880 30 0001 C CNN
1 2550 6950 1 2550 6950
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L GND #PWR095 L GND #PWR097
U 1 1 4B6ED418 U 1 1 4B6ED418
P 2550 5350 P 2550 5350
F 0 "#PWR095" H 2550 5350 30 0001 C CNN F 0 "#PWR097" H 2550 5350 30 0001 C CNN
F 1 "GND" H 2550 5280 30 0001 C CNN F 1 "GND" H 2550 5280 30 0001 C CNN
1 2550 5350 1 2550 5350
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +3.3V #PWR096 L +3.3V #PWR098
U 1 1 4B6ED26C U 1 1 4B6ED26C
P 1150 6050 P 1150 6050
F 0 "#PWR096" H 1150 6010 30 0001 C CNN F 0 "#PWR098" H 1150 6010 30 0001 C CNN
F 1 "+3.3V" H 1150 6160 30 0000 C CNN F 1 "+3.3V" H 1150 6160 30 0000 C CNN
1 1150 6050 1 1150 6050
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +3.3V #PWR097 L +3.3V #PWR099
U 1 1 4B6ED268 U 1 1 4B6ED268
P 1150 4450 P 1150 4450
F 0 "#PWR097" H 1150 4410 30 0001 C CNN F 0 "#PWR099" H 1150 4410 30 0001 C CNN
F 1 "+3.3V" H 1150 4560 30 0000 C CNN F 1 "+3.3V" H 1150 4560 30 0000 C CNN
1 1150 4450 1 1150 4450
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +2.5V #PWR098 L +2.5V #PWR0100
U 1 1 4B6ED246 U 1 1 4B6ED246
P 3950 6050 P 3950 6050
F 0 "#PWR098" H 3950 6000 20 0001 C CNN F 0 "#PWR0100" H 3950 6000 20 0001 C CNN
F 1 "+2.5V" H 3950 6150 30 0000 C CNN F 1 "+2.5V" H 3950 6150 30 0000 C CNN
1 3950 6050 1 3950 6050
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
$Comp $Comp
L +1.8V #PWR099 L +1.8V #PWR0101
U 1 1 4B6ED23A U 1 1 4B6ED23A
P 3950 4450 P 3950 4450
F 0 "#PWR099" H 3950 4590 20 0001 C CNN F 0 "#PWR0101" H 3950 4590 20 0001 C CNN
F 1 "+1.8V" H 3950 4560 30 0000 C CNN F 1 "+1.8V" H 3950 4560 30 0000 C CNN
1 3950 4450 1 3950 4450
1 0 0 -1 1 0 0 -1

26970
pcb/kicad/RevB/sd2snes.brd
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1212
pcb/kicad/RevB/sd2snes.net
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2
pcb/kicad/RevB/sd2snes.pro
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@ -1,4 +1,4 @@
update=Wed 29 Sep 2010 01:37:27 PM CEST update=Sat 18 Dec 2010 02:42:44 AM CET
version=1 version=1
last_client=pcbnew last_client=pcbnew
[general] [general]

8
pcb/kicad/RevB/sd2snes.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Sat 09 Oct 2010 11:44:36 AM CEST EESchema Schematic File Version 2 date Sat 18 Dec 2010 02:42:15 AM CET
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:transistors LIBS:transistors
@ -41,12 +41,12 @@ LIBS:double_sch_kcom
LIBS:usb_minib LIBS:usb_minib
LIBS:mic23250 LIBS:mic23250
LIBS:sd2snes-cache LIBS:sd2snes-cache
EELAYER 24 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11700 8267 $Descr A4 11700 8267
Sheet 1 6 Sheet 1 6
Title "sd2snes Mark II" Title "sd2snes Mark II"
Date "1 oct 2010" Date "18 dec 2010"
Rev "B" Rev "B"
Comp "Maximilian Rehkopf" Comp "Maximilian Rehkopf"
Comment1 "" Comment1 ""
@ -55,7 +55,7 @@ Comment3 ""
Comment4 "" Comment4 ""
$EndDescr $EndDescr
Text Notes 800 4900 0 100 ~ 0 Text Notes 800 4900 0 100 ~ 0
Changes from Rev.A / TODO:\n [x] remove FPGA from JTAG chain\n [x] remove SNES IRQ_DIR+IRQ, replace with IRQ_OE. IRQ is unidirectional cart -> console\n (replace 1gate w/ transistor)\n [x] disconnect P2.10 from FPGA, using a different GPIO for IRQ / INIT_B\n [x] add pullup to P2.10\n [ ] add JTAG pullups\n [x] add series resistor for CPU_CLK\n [x] add a jumper in PIC MCLR line to MCU\n [x] change PIC to DIP8 type for easier preprogramming\n [x] change "P1" to "P401" in pin description in silk screen\n [x] filter CIC data lines Changes from Rev.A / TODO:\n [x] remove FPGA from JTAG chain\n [x] remove SNES IRQ_DIR+IRQ, replace with IRQ_OE. IRQ is unidirectional cart -> console\n (replace 1gate w/ transistor)\n [x] disconnect P2.10 from FPGA, using a different GPIO for IRQ / INIT_B\n [x] add pullup to P2.10\n [ ] add JTAG pullups\n [x] add series resistor for CPU_CLK\n [x] add a jumper in PIC MCLR line to MCU\n [x] change PIC to DIP8 type for easier preprogramming\n [x] change "P1" to "P401" in pin description in silk screen\n [x] filter CIC data lines\n [x] rearrange SD card interface/LEDs on MCU\n [ ] RAs for SNES signals?\n [x] reroute/add decoupling capacitors (...somewhat)\n
$Sheet $Sheet
S 1250 1250 1700 1250 S 1250 1250 1700 1250
U 4B6E16F2 U 4B6E16F2

10
pcb/kicad/RevB/snesslot.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Sat 09 Oct 2010 11:44:36 AM CEST EESchema Schematic File Version 2 date Sat 18 Dec 2010 02:42:15 AM CET
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:transistors LIBS:transistors
@ -41,12 +41,12 @@ LIBS:double_sch_kcom
LIBS:usb_minib LIBS:usb_minib
LIBS:mic23250 LIBS:mic23250
LIBS:sd2snes-cache LIBS:sd2snes-cache
EELAYER 24 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11700 8267 $Descr A4 11700 8267
Sheet 2 6 Sheet 2 6
Title "sd2snes Mark II" Title "sd2snes Mark II"
Date "1 oct 2010" Date "18 dec 2010"
Rev "B" Rev "B"
Comp "Maximilian Rehkopf" Comp "Maximilian Rehkopf"
Comment1 "" Comment1 ""
@ -869,9 +869,9 @@ CIC_RESET
Text GLabel 7050 4800 2 50 Output ~ 0 Text GLabel 7050 4800 2 50 Output ~ 0
CIC_CLK CIC_CLK
Text GLabel 7050 4700 2 50 BiDi ~ 0 Text GLabel 7050 4700 2 50 BiDi ~ 0
CIC_DATA0 EXT_CIC_DATA0
Text GLabel 7050 4600 2 50 BiDi ~ 0 Text GLabel 7050 4600 2 50 BiDi ~ 0
CIC_DATA1 EXT_CIC_DATA1
$Comp $Comp
L GND #PWR02 L GND #PWR02
U 1 1 4BAEAB97 U 1 1 4BAEAB97