Specifications

100 007-4276-001
A: Technical Reference
Peripheral Adapter Boards and Connectors
The peripheral adapter boards convert the 50-pin JAE and FFC signal interface
connectors of the 0.5-inch slim line peripherals to a standard 40-pin IDE and 34-pin
floppy cable pinouts. Two unique boards are required, one for the floppy and one for the
CD-ROM.
CD-ROM Connectors
The 40-pin connector for the CD-ROM adapter board is the standard IDE pinout, as
shown in Table A-11.
Table A-11 CD-ROM Adapter Board 40 Position IDE Connector
Pin Signal Pin Signal
1RSTDRV 2GROUND
3 DD7 4 DD8
5 DD6 6 DD9
7 DD5 8 DD10
9 DD4 10 DD1
11 DD3 12 DD12
13 DD2 14 DD13
15 DD1 16 DD14
17 DD0 18 DD15
19 GROUND 20 KEY PIN
21 DRQ 22 GROUND
23 DIOW 24 GROUND
25 DIOR 26 GROUND
27 IORDY 28 CSEL
29 DACK 30 GROUND