Toshiba QOSMIO F20 User Manual

Appendix C Pin Assignments Appendices
QOSMIO F20 Maintenance Manual (960-526) [CONFIDENTIAL] C-9
C.3 CN1810 CD-ROM I/F connector (50-pin)
Table C-3 CD-ROM I/F connector (50-pin)
PIN No. Signal name I/O PIN No. Signal name I/O
1 CAUDL-PXP I 2 CAUDR-PXP I
3 GND - 4 N.C. -
5 (PLTRS1+RSTI
DB)
O 6 PDD08-P3P I/O
7 PDD07-P3P I/O 8 SDD09-P3P I/O
9 PDD06-P3P I/O 10 PDD10-P3P I/O
11 PDD05-P3P I/O 12 PDD11-P3P I/O
13 PDD04-P3P I/O 14 PDD12-P3P I/O
15 PDD03-P3P I/O 16 PDD13-P3P I/O
17 PDD02-P3P I/O 18 PDD14-P3P I/O
19 PDD01-P3P I/O 20 PDD15-P3P I/O
21 PDD00-P3P I/O 22 PDDREQ-P3P I/O
23 GND - 24 PDIOR-P3N I
25 PDIOW-P3N I 26 GND -
27 PIORDY-P3P O 28 PDDACK-P3N I
29 IDEIRQ-P3P O 30 N.C. -
31 PDA1-P3P I 32 N.C. -
33 PDA0-P3P I 34 PDA2-P3P I
35 PDCS1-P3N I 36 PDCS3-P3N I
37 N.C. - 38 P5V -
39 P5V - 40 P5V -
41 P5V - 42 P5V -
43 GND - 44 GND -
45 GND - 46 GND -
47 N.C. - 48 GND -
49 N.C. - 50 N.C. -

Toshiba QOSMIO F20 Specifications

General

Brand	Toshiba
Model	QOSMIO F20
Category	Laptop
Language	English