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12
COM2 ~COM5: Internal Serial Port Connectors
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
-NDCD
2
-NDSR
3
NSIN
4
-NRTS
5
NSOUT
6
-NCTS
7
-NDTR
8
-XRI
9
GND
10
GND
COM6: Wafer 4pin 2.0mm connector
PIN NO.
DESCRIPTION
1
RXD485- (422RX-)
2
(422RX+)
3
(422TX+/485D+)
4
TXD485- (422TX-/485D-)
BAT1: +3V Battery Connector
PIN NO.
DESCRIPTION
1
BAT (+3.3V)
2
GND
SPI1 & JSPI1 : Flash BIOS SPI ROM Connector
PIN NO.
DESCRIPTION
PIN
NO.
DESCRIPTION
1
SPI_VCC (+3.3V)
2
SPI_CS_CN
3
SPI_SO_SW
4
SPI_CLK_SW
5
SPI_SI_SW
6
GND
LPT_DB1 : EC debug port
PIN NO.
DESCRIPTION
PIN NO. DESCRIPTION
1
KSI0
2
KSO0
3
KSO1
4
KSO2
5
KSO3
6
KSO4
7
KSO5
8
KSO6
9
KSO7
10
KSO8
11
KSO9
12
KSO10
13
KSO12
14
KSI1
15
KSO11
16
KSI2
17
KSI3
18
GND
19
GND
20
GND
Содержание KINO-DQM871
Страница 14: ...14 Board Layout Jumper and Connector Locations...