Chapter 3, Board layout – Lanner LVC-5000(N4) User Manual
Page 20
20
Board Layout
Chapter 3
Embedded and Industrial Computing
Maximum input/output current for each port is
100mA
Pin19 and pin21 can be used for DI wake-up
1.
function (Refer to the flow chart in Chapter 4 and
the ISM in Appendix A).
Pin 20, 22, 23 can be used for Digital output control
2.
with contact current 9~36V@2A (DO1); Pin 24, 25,
26 can be used for Digital output control with
contact current 9~36V@2A in maximum (DO2).
MPCIE1: Mini-PCIe Connector with one SIM Card
Reader(SIM1). It supports both Wi-Fi and 3G module.
Pin
Signal
Pin
Signal
1
PCIE_WAKE_N
2
VCC3P3_PS
3
N/A
4
GND
5
N/A
6
V1P5_MPCIE
7
E_CLKREQ-
8
UIM_PWR
9
GND
10
UIM_DATA
11
PCIE_CLK_N3
12
UIM_CLK
13
PCIE_CLK _P3
14
UIM_RESET
15
GND
16
UIM_VPP
17
RSV
18
GND
19
RSV
20
N/A
21
GND
22
BUF_PLT_RST#
23
PCH_PCIE_RXN3
24
PCIE_PCIE_VCC3AUX
25
PCH_PCIE_RXP3
26
GND
27
GND
28
V1P5_MPCIE
29
GND
30
SMBCLK
31
PCH_PCIE_TXN3
32
SMBDATA
33
PCH_PCIE_TXP3
34
GND
35
GND
36
PCH_USB_N8
37
GND
38
PCH_USB_P8
39
VCC3P3_PS
40
GND
41
VCC3P3_PS
42
LED_WWAN1-
43
GND
44
LED_WLAN1-
45
RSV
46
N/A
47
RSV
48
V1P5_MPCIE
49
RSV
50
GND
51
RSV
52
VCC3P3_PS
MPCIE2: Mini-PCIe Connector with one SIM Card
Reader(SIM2). It supports both Wi-Fi and 3G module.
Pin
Signal
Pin
Signal
1
PCIE_WAKE_N
2
VCC3P3_PS
3
N/A
4
GND
5
N/A
6
V1P5_MPCIE
7
E_CLKREQ-
8
UIM2_PWR
9
GND
10
UIM2_DATA
11
PCIE_CLK_N3
12
UIM2_CLK
13
PCIE_CLK _P3
14
UIM2_RESET
15
GND
16
UIM2_VPP
17
RSV
18
GND
19
RSV
20
N/A
21
GND
22
BUF_PLT_RST#
23
PCH_PCIE_RXN4
24
PCIE_PCIE_VCC3AUX
25
PCH_PCIE_RXP4
26
GND
27
GND
28
V1P5_MPCIE
29
GND
30
SMBCLK
31
PCH_PCIE_TXN4
32
SMBDATA
33
PCH_PCIE_TXP4
34
GND
35
GND
36
PCH_USB_N9
37
GND
38
PCH_USB_P9
39
VCC3P3_PS
40
GND
Multiple I/O Connectors (MIO2): Multiple I/O pins for
functions in Audio, serial communication, Digital In/Out,
Ignition detection input for automatic wake-up function
Pin
Signal
Function
1
AUDIO_OUT_R
Microphone right
2
AUDIO_OUT_L
Microphone left
3
GND_AUD
GND for audio de-
vice
4
GND_AUD
GND for audio de-
vice
5
AMPOUT_R
Speaker out_R
6
AMPOUT_L
speaker out_L
7
GND
Ground
8
N/A
9
COM5_SIN
COM5_RxD
10
COM5_SOUT
COM5_TxD
11
DI_0
Digital-In_0
12
DO_0
Digital-Out_0
13
DI_1
Digital-In_1
Pin
Signal
Function
14
DO_1
Digital_Out_1
15
DI_2
Digital-In_2
16
DO_2
Digital_Out_2
17
DI_3
Digital-In_3
18
DO_3
Digital_Out_3
19
IGN_DI0
Input pin for auto-
matic wakeup
20
RELAY1_NOPEN
RELAY1 Normally
Open
21
IGN_DI1
Input pin for auto-
matic wakeup
22
RELAY1_COMM
RELAY1 Common
23
GND
Ground
24
GND
Ground
25
RELAY2_NOPEN
RELAY2 Normally
Open
26
RELAY2_COMM
RELAY2 Common
Maximum input/output current for each port is
100mA
For all Input/
output pins:
Voltage
Logic
Register
DI: <0.8V
DO: <0.4V
Low
0
DI:
10 ~ 12V
DO:12V
High
1
The default BIOS value is 0 for DI and 1 for DO
25 1
26 2