3 Connector Pinout
ETHERNET
(from I/O)
ETHERNET
(from CPU)
PS/2
KEYBOARD
POWER POWER
COM 1
COM 2
COM 3
COM 4
PIN
X19
X26
X22
X5
X6
X8
X9
X20
X23
0
1
TXD+ IO
TXD+ CPU
KBDATC
VCC
VCC
DCD1# X
DCD2#
DCD3#
485 TX
2
TXD- IO
TXD- CPU
NC
GND
GND
RXD1 X
RXD2 X
RXD3 X
NC
3
RXD+ IO
RXD+ CPU
GND
GND
+12V
TXD1 X
TXD2 X
TXD3 X
485 TX
4
NC
NC
VCC
+12V
DTR1# X
DTR2# X
DTR3# X
NC
5
NC
NC
KBCLKC
GND
GND
GND
GND
6
RXD- IO
RXD- CPU
NC
DSR1# X
DSR2#
DSR3#
485 RX
7
NC
NC
RTS1# X
RTS2# X
RTS3# X
NC
8
NC
NC
CTS1# X
CTS2# X
CTS3# X
485 RX
9
RI1# X
RI2# X
RI3# X
NC
10
SHLDGND
SHLDGN
SHLDGN
SHLDG
CRT
MONITOR
Backlight
LCD Power
Feature Connector
PIN
X11
X28
X18
X16
0
1
RED
VCC
VCC
/HDLED
2
GREEN
SW BACK
GND
VCC
3
BLUE
+12V
I2DAT
4
NC
GND
VCC
5
GND
GND
I2CLK
6
GND
NC
GND
7
GND
BACK SRC
PGOOD
8
GND
DA O0
GND
9
NC
NC
prg. ChipSelect
10
GND
FPBACK
external SMI
11
NC
reserved
12
NC
VCC
13
H-SYNC
reserved
14
V-SYNC
reserved
15
NC
reserved
16
SHLDGND
reserved
17
reserved
18
reserved
To protect the external power lines of peripheral devices the customer has to take care that:
®
the wires have the right diameter to withstand the maximum available current
®
the enclosure of the peripheral device fulfils the fire protecting requirements of
IEC/EN 60950.
Kontron User's Guide
DIMM-PC ADA7
9
