Toshiba A40 C.3 PJ1800 CD-ROM I/F connector (50-pin)

C.3 PJ1800 CD-ROM I/F connector (50-pin)

Pin No. Signal name I/O Pin No. Signal name I/O

1 CDAUDL-PXP I 2 CDAUDR-PXP I

3 CD-GND I 4 N.C -

5 IDRSTB-P5N O 6 SDD08-P3P I/O

7 SDD07-P3P I/O 8 SDD09- P3P I/O

9 SDD06- P3P I/O 10 SDD10- P3P I/O

11 SDD05- P3P I/O 12 SDD11- P3P I/O

13 SDD04- P3P I/O 14 SDD12- P3P I/O

15 SDD03- P3P I/O 16 SDD13- P3P I/O

17 SDD02- P3P I/O 18 SDD14- P3P I/O

19 SDD01-E5P I/O 20 SDD15- P3P I/O

21 SDD00-P3P I/O 22 SDDREQ- P3P I

23 GND - 24 SDIOR-P3N O

25 SDIOW-P3N O 26 GND -

27 SIORDY-P3P I 28 SDDACK-P3N O

29 IRQ15-P3P I 30 N.C -

31 SDA1-P3P O 32 N.C O

33 SDA0-E3P O 34 SDA2-E3P O

35 SDCS1-P3P O 36 SDCS3-P3N O

37 SDASP-P5N I/O 38 P5V I

39 P5V - 40 P5V I

41 P5V - 42 P5V I

43 GND - 44 GND -

45 GND - 46 N.C -

47 N.C - 48 GND -

49 N.C - 50 N.C -

Satellite A40 Maintenance Manual (960-458) C-5