Toshiba QOSMIO G20 manual 35 CN9680 System board I/F connector 50-pin

C.35 CN9680 System board I/F connector (50-pin) Appendix C Pin Assignment

C.35 CN9680 System board I/F connector (50-pin)

Table C-35 System board I/F connector (50-pin)

PIN No.	Signal name	I/O	PIN No.	Signal name	I/O
1	GND	-	2	AUDR-PXP	O
3	AUD-GND	-	4	AUDL-PXP	O
5	GND	-	6	IDRSTB-P5N	I
7	PDD08-P3P	I/O	8	PDD07-P3P	I/O
9	PDD09-P3P	I/O	10	GND	-
11	PDD05-P3P	I/O	12	PDD10-P3P	I/O
13	PDD06-P3P	I/O	14	PDD11-P3P	I/O
15	GND	-	16	PDD04-P3P	I/O
17	PDD12-P3P	I/O	18	PDD03-P3P	I/O
19	PDD13-P3P	I/O	20	GND	-
21	PDD02-P3P	I/O	22	PDD14-P3P	I/O
23	PDD01-P3P	I/O	24	PDD15-P3P	I/O
25	GND	-	26	PDD00-P3P	I/O
27	PDDREQ-P3P	O	28	PDIOW-P3N	I
29	GND	-	30	PDIOR-P3N	I
31	GND	-	32	PIORDY-P3P	O
33	GND	-	34	PDDACK-P3N	I
35	IDEIRQ-P3P	O	36	PDA1-P3P	I
37	PDA0-P3P	I	38	GND	-
39	PDA2-P3P	I	40	PDCS1-P3P	I
41	PDCS3-P3P	I	42	P5V	I
43	P5V	I	44	P5V	I
45	P5V	I	46	P5V	I
47	CDRLED-P5N	I/O	48	GND	-
49	GND	-	50	GND	-

C-28 [CONFIDENTIAL] QOSMIO G20 Maintenance Manual (960-511)