DFI CS181, User Manual

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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