6
SATA1~SATA4 : Serial ATA Connector
PIN NO. DESCRIPTION
PIN NO. DESCRIPTION
1
GND
5
RX-
2
TX+
6
RX+
3
TX-
7
GND
4
GND
8
N/C
J_AUDIO1 : External Audio Module Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1
ACZ_SYNC
2
ACZ_BITCLK
3
ACZ_SDOUT
4
ACZ_PCBEEP
5
ACZ_SDIN
6
ACZ_RST#
7
A5V)
8
ACZ_GND
9
ACZ_12V
10
ACZ_GND
MS/KB1: Internal 6-pin Keyboard Connector
PIN NO.
DESCRIPTION
1
VCC(+5V)
2
Mouse Data
3
Mouse Clock
4
Keyboard Data
5
Keyboard Clock
6
Ground
COM1,COM2: Internal Serial Port Connector
PIN
DESCRIPTION
PIN
DESCRIPTION
1
DCD#
2
DSR#
3
RXD
4
RTS#
5
TXD
6
CTS#
7
DTR #
8
RI#
9
GND
10
NC