Toshiba 960-498 manual 15 CN9500 Sound board I/F connector 50-pin

C.15 CN9500 Sound board I/F connector (50-pin) Appendix C Pin Assignment

C.15 CN9500 Sound board I/F connector (50-pin)

Table C-15 Sound board I/F connector (50-pin)

PIN No.	Signal name	I/O	PIN No.	Signal name	I/O
1	CD-GND	-	2	CDAUDL-PXP	I
3	CD-GND	-	4	CDAUDR-PXP	I/O
5	CD-GND	-	6	SND-GND	-
7	SND-GND	-	8	SND-GND	-
9	SND-GND	-	10	SND-GND	-
11	ATBEEP-P3P	I	12	PCBEEP-E3P	I
13	SND-P5V	-	14	SND-P5V	-
15	SND-P5V	-	16	SND-P5V	-
17	SND-P5V	-	18	AMPSD-S3N	I
19	P3V	-	20	P3V	-
21	SNDMUT-S3N	I	22	GND	-
23	X14SND-P3P	I/O	24	GND	-
25	M97SY1-P3P	I	26	GND	-
27	M97OT1-P3P	I	28	GND	-
29	M97RS1-P3N	I	30	GND	-
31	M97BC1-P3P	I	32	GND	-
33	M97IN1-P3P	I	34	E3V	-
35	E3V	-	36	M97SY2-P3P	I
37	GND	-	38	M97OT2-P3P	I
39	GND	-	40	M97RS2-S3N	I
41	GND	-	42	M97IN2-E3P	I
43	GND	-	44	SUSCLK	I
45	GND	-	46	SVSCL-P3P	I/O
47	SVSDA-P3P	I/O	48	FMSTS0-P3P	O
49	VOLBYP-P3N	I/O	50	SPKON-P3N	I/O

C-8 QOSMIO F10 Maintenance Manual (960-498)