DIGITAL-LOGIC AG
FLATPANEL MANUAL V4.6
15 of 55
4.5 LCD-Connector on MSM486DX V4.0
Board
MSM486DX
Board Version
V4.0
VGA-Controller
65540 / 45
Connector(s)
J7
Notes
Controller signal
Connector J7 pin no.
Voltage Level
M / DE
1
TTL
FLM
2
TTL
P18
3
TTL
LP
4
TTL
VCC
5
5V
GND
6
0V
VDDSAVE
7
Switched 5V 1A
CLK
8
TTL
VBACKSAVE
9
Switched 12V 1A
(if supplied externally)
P3
10
TTL
P2
11
TTL
P17
12
TTL
P1
13
TTL
P16
14
TTL
P0
15
TTL
P7
16
TTL
CONT1
17
Digital Resistor IN
P6
18
TTL
CONT2
19
Digital Resistor OUT
P5
20
TTL
P4
21
TTL
P19
22
TTL
P8
23
TTL
P9
24
TTL
P10
25
TTL
P11
26
TTL
P12
27
TTL
P13
28
TTL
P14
29
TTL
P15
30
TTL
GND
31
0V
VGAR
32
ANALOG RED
P20
33
TTL
VGAG
34
ANALOG GREEN
P21
35
TTL
VGAB
36
ANALOG BLUE
P22
37
TTL
VGAH
38
ANALOG HS
VGAV
39
ANALOG VS
P23
40
TTL