Sega CF box

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Images

Naomi cf box-pins.jpg Cfcardpinoutcropped.jpg Cf socket pinout.jpg SCSI-2-External-Hi-D-Sub.gif Scsi pinout.jpg Ribbon pinout.jpg

Pin-out

SEGA CF pinout
SCSI-2 Pin IDE Pin IDE Function CF Pin CF Function Comment
1 NC/?
2 1 GND common gnd on CF and DIMM pcb
3 NC/?
4 NC/?
5 2 GND 8 GND (A10) common gnd on CF and DIMM pcb
6 37 -CS0 7 -CS0 0ohm resistor
7 35 A00 20 A00 0ohm resistor
8 19 GND 9 GND (ATA SEL) common gnd on CF and DIMM pcb
9 NC/?
10 29 -DMAACK 44 -DMACK 0ohm resistor
11 25 -IOR 34 -IORD 0ohm resistor
12 21 -DMAREQ 43 DMARQ 0ohm resistor
13 22 GND 10 GND (A09) common gnd on CF and DIMM pcb
14 16 D14 30 D14 0ohm chip/ic
15 15 D01 22 D01 0ohm chip/ic
16 12 D12 28 D12 0ohm chip/ic
17 11 D03 2 D03 0ohm chip/ic
18 24 GND 11 GND (A08) common gnd on CF and DIMM pcb
19 8 D10 49 D10 0ohm chip/ic
20 7 D05 4 D05 0ohm chip/ic
21 4 D08 47 D08 0ohm chip/ic
22 3 D07 6 D07 0ohm chip/ic
23 NC/?
24 1 RESET 41 RESET
25 NC/?
26 NC/?
27 26 GND 12 GND (A07) common gnd on CF and DIMM pcb
28 NC/?
29 NC/?
30 30 GND 14 GND (A06) common gnd on CF and DIMM pcb
31 38 -CS1 32 -CS1 0ohm resistor
32 36 A02 18 A02 0ohm resistor
33 40 GND 15 GND (A05) common gnd on CF and DIMM pcb
34 33 A01 19 A01 0ohm resistor
35 31 INTRQ/IRQ14 37 INTRQ 0ohm resistor
36 27 IOCHRDY 42 IORDY 0ohm resistor
37 23 -IOW 35 -IOWR 0ohm resistor
38 16 GND (A04) common gnd on CF and DIMM pcb
39 18 D15 31 D15 0ohm chip/ic
40 17 D00 21 D00 0ohm chip/ic
41 14 D13 29 D13 0ohm chip/ic
42 13 D02 23 D02 0ohm chip/ic
43 17 GND (A03) common gnd on CF and DIMM pcb
44 10 D11 27 D11 0ohm chip/ic
45 9 D04 3 D04 0ohm chip/ic
46 6 D09 48 D09 0ohm chip/ic
47 5 D06 5 D06 0ohm chip/ic
48 NC/?
49 NC/?
50 NC/?
13 Vcc
32 -IOCS16 24 IOCS16
25 -CD2
26 -CD1
33 GND (-VS1)
36 Vcc (-WE)
38 Vcc
28 csel (GND on CF adapter) 39 -CSEL (GND on cf adapter)
40 -VS2
45 -DASP
46 -PDIAG
50 GND common gnd on CF and DIMM pcb
20 KEY
34 N/C
39 active/led driver

References

CF pinout CompactFlash Connector Pinout