Toshiba satellite a20 series Personal Computer User Manual


 
Appendices Apx.C Pin Assignments
C-8 Satellite A20 Maintenance Manual (960-444)
C.4 PJ1820 ODD Interface Connector (50-pin)
Table C-4 ODD interface connector pin assignments (50-pin)
Pin No. Signal name I/O Pin No. Signal name I/O
1 CDAUDL-EXP I 2 CDAUDR-EXP I
3 CD-GND - 4 NC -
5 IDRSTB-E5N O 6 SDD08-E5P I/O
7 SDD07-E5P I/O 8 SDD09-E5P I/O
9 SDD06-E5P I/O 10 SDD10-E5P I/O
11 SDD05-E5P I/O 12 SDD11-E5P I/O
13 SDD04-E5P I/O 14 SDD12-E5P I/O
15 SDD03-E5P I/O 16 SDD13-E5P I/O
17 SDD02-E5P I/O 18 SDD14-E5P I/O
19 SDD01-E5P I/O 20 SDD15-E5P I/O
21 SDD00-E5P I/O 22 SDDREQ-E5P I
23 GND - 24 SDIOR-E3N O
25 SDIOW-E3N O 26 GND -
27 SIORDY-E5P I 28 SDDACK-E3N O
29 IRQ15-E5P I 30 NC -
31 SDA1-E3P O 32 NC -
33 SDA0-E3P O 34 SDA2-E3P O
35 SDCS1-E3N O 36 SDCS3-E3N O
37 SDASP-E5N I/O 38 CD-E5V -
39 CD-E5V - 40 CD-E5V -
41 CD-E5V - 42 CD-E5V -
43 GND - 44 GND -
45 GND - 46 NC -
47 NC - 48 GND -
49 NC - 50 NC -
C.5 PJ2010 Debug port Connector (4-pin)
Table C-5 Debug port connector pin assignments (4-pin)
Pin No. Signal name I/O Pin No. Signal name I/O
1 B3V - 2 DBGRX-B3P O
3 DBGTX-B3P I 4 GND -