Lanner LVC-5570 - Manual (Page 27)

27
Board Layout
Chapter 3
Embedded and Industrial Computing
MCU (Microcontroller) Function Selection (SW1, SW2):
It is for selecting the microcontroller’s function.
An external RS-232 connector for MCU programming
(CN1)
IGN_CON1
Ignition Control Connector (IGNITION1)
ON
1
2
3
4
SW1
SW2
ON
1
2
3
4
Pin No. Pin Name
1 EXT_TXD_R
2 GND
3 EXT_RXD_R
Pin No. Pin Name
1 REMOTE_POWER_ON
2 3G_POWER_ON
3 IGN_DI0
4 IGN_DI1
4
3
2
1
1
2
3
Pin No. Pin Name Pin No. Pin Name
1 IGNITION 6 D2D_EN
2 SYS_POWER_
SWITCH
7 SYS_POWER_OK
3 COM_SOUT 8 GND
4 COM_SIN 9 DC_VIN
5 D2D_PWROK 10 DCIN_VCC
10 9 8 7 1
ON
1
2
3
4
Download Data Normal (Default)
ON
1
2
3
4 ON
1
2
3
4
ON
1
2
3
4
Jumper Pin No. Pin NO.
SW1 1-ON, 2-ON, 3-OFF, 4-ON 1-ON, 2-ON, 3-OFF, 4-OFF
SW2 1-OFF, 2-OFF, 3-ON, 4-ON 1-ON, 2-ON, 3-OFF, 4-OFF
Function Download Data Normal (Default)