Zotac G31-Value series, Руководство пользователя

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G31-Value series motherboard
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USB Headers(FP_U1~FP_U2)
This motherboard contains four USB 2.0 ports that are exposed on the rear panel of
the chassis(Figure 2). The motherboard also contains two 10-pin internal header con-
nectors onboard.
1. Secure the bracket to either the front or rear panel of your chassis (not all chassis
are equipped with the front panel option).
Floppy Disk Drive Connector(Optional)
Floppy
1
USB-Pin Definition
Pin Signal Pin Signal
1 VCC 6 USBP1+
2 VCC 7 GND
3 USBP0- 8 GND
4 USBP1- 9 KEY
5 USBP0+ 10 OC#
1 9
10 2
FP_U1
1 9
10 2
FP_U2
The motherboard provides a standard floppy disk drive
connector that supports 360K, 720K, 1.2M, 1.44M and
2.88M floppy disk types.
LPT Header(Optional)
LPT - Pin Definition
1 STROBE 10 GND 19 ACK*
2 ALF* 11 PD4 20 GND
3 PD0 12 GND 21 BUSY
4 ERR* 13 PD5 22 GND
5 PD1 14 GND 23 PE
6 INIT* 15 PD6 24 GND
7 PD2 16 GND 25 SLCT
8 SCLTIN* 17 PD7 26 NC
9 PD3 18 GND
1
LPT