Gigabyte GA-MA78GM-S2H User Manual page 30

15) F1_1394 (IEEE 1394a Header, Gray)
The header conforms to IEEE 1394a specification. The IEEE 1394a header can provide one IEEE
1394a port via an optional IEEE 1394a bracket. For purchasing the optional IEEE 1394a bracket,
please contact the local dealer.
• Do not plug the USB bracket cable into the IEEE 1394a header.
• Prior to installing the IEEE 1394a bracket, be sure to turn off your computer and unplug
the power cord from the power outlet to prevent damage to the IEEE 1394a bracket.
• To connect an IEEE 1394a device, attach one end of the device cable to your computer
and then attach the other end of the cable to the IEEE 1394a device. Ensure that the cable
is securely connected.
16) LPT (Parallel Port Header)
The LPT header can provide one parallel port via an optional LPT port cable. For purchasing the
optional LPT port cable, please contact the local dealer.
GA-MA78GM-S2H Motherboard
1
9
2
10
Pin No.
1
1 2
2
3
4
5
6
7
25 26
8
9
10
11
12
13
- 30 -
Pin No. Definition
1 TPA+
2 TPA-
3 GND
4 GND
5 TPB+
6 TPB-
7 Power (12V)
8 Power (12V)
9 No Pin
10 GND
Definition Pin No.
STB- 14
AFD- 15
PD0 16
ERR- 17
PD1 18
INIT- 19
PD2 20
SLIN- 21
PD3 22
GND 23
PD4 24
GND 25
PD5 26
Definition
GND
PD6
GND
PD7
GND
ACK-
GND
BUSY
GND
PE
No Pin
SLCT
GND