Lanner NCA-4020 - Page 26

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JCOM1：Series Port pin header
PIN Description PIN Description
1 COM2_DCD# 2 COM2_DST#
3 COM2_RX# 4 COM2_RTS#
5 COM2_TX# 6 COM2_CTS#
7 COM2_DTR# 8 COM2_RI#
9 GND 10 N/A
VGA1：VGA Connector
PIN Description PIN Description
1 DAC_RO 2 GND
3 DAC_GO 4 GND
5 DAC_BO 6 GND
7 HSYNC_O 8 N/A
9 VSYNC_O 10 GND
11 DDC_DATA 12 DDC_CLK
PWR1：Power Button
Function Description
Short press >1 Sec
Normal shutdown/power-on
Long press 4 Sec
Forced shutdown
Press twice. The interval between the two short
presses should not exceed 0.4 Sec
NMI event
JTAG1：CPLD Flash Programming Pin Header
PIN Description
1 +P3V3_AUX
2 JTAG_PLD_TDO
3 JTAG_PLD_TDI
4 JTAG_PLD_TMS
5 GND
6 JTAG_PLD_TCK
PIN Description PIN Description
1 GND 2 GND
3 PWRON# 4 PWRON#
1
9
2
1
2
11
12
4
3
1
2
1
6