Toshiba r500 manual 14 CN8771 FAN interface connector 4-pin, 15 CN8800 DC-IN connector 4-pin

Appendices Appendix C Pin Assignments

C.14 CN8771 FAN interface connector (4-pin)

Table C-14 FAN interface connector (4-pin)

Pin No.	Signal Name	Pin No.	Signal Name
1	FANPON-P5N	2	FANG-P3P
3	GND	4	(IC8773-4)

C.15 CN8800 DC-IN connector (4-pin)

Table C-15 USB(Port4) interface connector (4-pin)

Pin No. Signal Name Pin No. Signal Name

1	PVL	2	PVL
3	GND	4	GND

C.16 CN8810 Battery connector (10-pin)

Table C-16 Battery connector (10-pin)

Pin No.	Signal Name	Pin No.	Signal Name
1	(Q8811-1)	2	BTMP1
3	(Q8811-4)	4	M5V
5	PSCL-M5P	6	PSDA-M5P
7	GND	8	DBT1OV-S5N
9	GND	10	GND

C.17 CN9300 RTC battery connector (3-pin)

Table C-17 RTC battery connector (3-pin)

Pin No.	Signal Name	Pin No.	Signal Name
1	ZS_PWCHKF	2	NC
3	GND
1T	GND	2T	GND

C-14 [CONFIDENTIAL] PORTEGE R500 Maintenance Manual (960-634)