Fujitsu D1931 technical manual Power supply BTX, Additional power supply ATX12

Pin assignment of internal ports

Power supply BTX

(ATX compatible)

1

13

Pin	Signal	Pin	Signal
1	+3,3 V (P3V3P)	13	+3,3 V (P3V3P)
2	+3,3 V (P3V3P)	14	-12 V (P12VN)
3	GND	15	GND
4	+5V (VCC)	16	PS on (low asserted)
5	GND	17	GND
6	+5V (VCC)	18	GND
7	GND	19	GND
8	Powergood (high asserted)	20	-5 V (P5VN)
9	+5 V Auxiliary (VCC Aux)	21	+5 V (VCC)
10	+12 V (P12VP)	22	+5 V (VCC)
11	+12 V (P12VP)	23	+5 V (VCC)
12		24	GND

Additional power supply ATX12 V

3 1

Pin	Signal	Pin	Signal
1	GND	2	GND
3	+12 V	4	+12 V

A26361-D1931-Z120-1-7419, Edition 1 English - 17