
28
Chapter 2
HARDWARE INSTALLATION
User's Manual |
CS181
X
Internal I/O Connectors
LPC
The LPC connector is used for debugging.
LPC Pin Assignment
Pin Assignment
Pin Assignment
1
CLK
2
LAD1
3
RST#
4
LAD0
5
FRAME#
6
VCC3
7
LAD3
8
GND1
9
LAD2
10
---
11
SERIRQ
12
GND2
13
5VSB
14
5V
MADE IN TAIWAN
DIO
DCIN_19V
DPA/DPB
DP_HDMI
USB2_1/2
USB3_1/2
DPC/DPD
LAN1
LAN2
USB2_3/4
USB3_3/4
LAN3/4
MXM3.1-B
A
UDIO
SYS_FAN
DIO Power
LPC
CN59.G4
Front Panel
SATA0(R3)
SATA1(R2)
CO
M
2
C
OM1
USB
2_
5/
6
EDP
CPU_FAN
CN59.G3
Socket LGA1151
MXM
1
1
1
1
1
1
1
2
10
1
2
1
2
1
2
11
1
1
1
2
11
1
2
13
14
8
1
1
1
1
11
2
9
10
Pin Assignment
Pin Assignment
1
D_IOA0_C
2
D_IOA1_C
3
D_IOA2_C
4
D_IOA3_C
5
D_IOA4_C
6
D_IOA5_C
7
D_IOA6_C
8
D_IOA7_C
Digital I/O
The 8-bit Digital I/O (DIO) connector allows for input/output signals of digital logical states de-
fined by voltage levels.
Digital I/O Pin Assignment
X
Internal I/O Connectors
MADE IN TAIWAN
DIO
DCIN_19V
DPA/DPB
DP_HDMI
USB2_1/2
USB3_1/2
DPC/DPD
LAN1
LAN2
USB2_3/4
USB3_3/4
LAN3/4
MXM3.1-B
A
UDIO
SYS_FAN
DIO Power
LPC
CN59.G4
Front Panel
SATA0(R3)
SATA1(R2)
CO
M
2
C
OM1
USB
2_
5/
6
EDP
CPU_FAN
CN59.G3
Socket LGA1151
MXM
1
1
1
1
1
1
1
2
10
1
2
1
2
1
2
11
1
1
1
2
11
1
2
13
14
8
1
1
1
1
11
2
9
10