J1 Optional S/Pdif-Out Connector; J2 Infrared Connector; Cn1 Ps/2 Mouse And Keyboard Ports - CHAINTECH 7AIV6 Manual

Optional S/PDIF-Out Connector (J1)
Infrared Connector (J2)
PS/2 Mouse and Keyboard Ports (CN1)
The S/PDIF-Out connector supports the digital
audio. This connector must be connected to the
cable from an external device. (Ex. 2-channel
decoded AC-3 from DVD decoders)
+12V
X SPDIFOUT
SPDIFIN1 GND
SPDIFIN2 SPGPIO
X
X
Select an IR mode at the UART 2 Mode in BIOS
Integrated Peripherals menu to enable the IR
functions on this mainboard. (See Section 3-4)
Vcc
Ir-Rx
GND
Ir-Tx
Vcc
If a PS/2 mouse is used, BIOS will automatically
detect and assign IRQ12 to the PS/2 mouse.
Pin
1
2
3
4
5
6
Hardware Setup
Definition
Data
No Connection
Ground
+ 5V (fused)
Clock
No Connection
15