Lanner VES-310 V2 - Manual (Page 16)

16
Motherboard Information
Chapter 3
Embedded and Industrial Computing
Additional Front Panel LED Connectors (J1): Theses
pin headers can be used as a backup for the following
functions: Hard disk LED, Reset Button, and Power LED
indicator. The front panel already provides access to some
of these functions.
SPI-ROM Update Connector (J3) : Using the
appropriate cable to connect this 10-pin ISP pin header
connector, the user can update the SPI Flash soldered on
board.
LPC I/O bus (Port 80 output for Debug Card) (J4): It
is Intel proprietary connector for connecting a checkpoint
device to output checkpoints throughout Power-On self
test (POST) routine to indicate the task the system is
currently executing.
Pin No. Description Pin Name PIN NO. Description Pin Name
1 HDD LED HDD_LED+ 2 Power LED PWR_LED+
3 HDD_LED- 4 PWR_LED-(GND)
5 Reset Button GND 6 Power-on Push Button GND
7 Sys_Reset- 8 PWR_BTN-
9 Buzzer Buzzer 10 GND
Pin NO. Pin Name Pin No. Pin Name
1 CLK_33M_P80 2 LPC_LAD1
3 RST_80DGPT_N 4 LPC_LAD0
5 LPC_FRAME_N 6 +3.3V
7 LPC_AD3 8 GND
9 LPC_AD2 10 GND
Pin NO. Pin Name Pin No. Pin Name
1 NC 2 NC
3 SPI_CS0 4 V_3P3_SPI
5 SPI_ICH_MISO 6 SPI_HOLD0_L
7 KEY 8 SPI_ICH_CLK
9 GND 10 SPI_ICH_MOSI
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