Digital-logic ag – Compaq MSB900 User Manual
Page 45
DIGITAL-LOGIC AG
MSB900/L Detailed Technical Manual V1.0
45
X15
Operator Panel / Flat Panel (bottom side)
X15 is intended to be used internally to attach an operator panel. Some signals may not be present or are
shared with other connectors. This connector is not assembled and is only for OEM-specific applications. A
2mm x 44pin header is needed.
Pin Signal
1
GND
2
VCC (+5V output)
3
LVDS YAM0
4
LVDS YAP0
5
GND
6
VCC (+5V output)
7
LVDS YAM1
8
LVDS YAP1
9
GND
10
VCC (+5V output)
11
LVDS YAM2
12
LVDS YAP2
13
GND
14
Enable VDD
15
LVDS CLKAP
16
LVDS CLKAM
17
CRT red
18
CRT green
19
CRT blue
20
CRT hsync
21
CRT vsync
22
CRT SCL
23
CRT SDA
24
GND
25
COM2 DCD
26
COM2 DSR
27
COM2 RXD
28
COM2 RTS
29
COM2 TXD
30
COM2 CTS
31
COM2 DTR
32
COM2 RI
33
SYS_RST#
34
VCC3 (+3.3V output)
35
USB D-
36
USB D+
37
VCC3 (+3.3V output)
38
SMB SCL
39
SMB SDA
40
AVR PA0
41
AVR PA3
42
DCMAIN (filtered power input)
43
GND
44
VCC (+5V output)
Note...
VCC: max. 0.5 Amp
VCC3: max. 0.5 Amp
DCMAIN: DC supply input must be within
the 8-30V range.
Attention!
If the VGA or COM2 signals on X15 are
used, the X10 (VGA connector) or the
X39 (COM2 connector) must not be con-
nected.
Attention!
USB-signals on X15 are multiplexed with
the USB-Port1. They must be enabled by
soldering the two resistors.