EL640.480-AF1 VGA Operations Manual (020-0349-00A)
6
Connector
The display has a single connector, J1 20-pin, 2mm pitch (Figure 1).
J1 Data/Power Connector
Pin 1
20
19
2
Key
1
Key
Figure 1. J1 Connector Pinouts.
The display uses the Samtec STMM-110-01-T-D or equivalent connector
matching the pinouts in Table 3. The mating connector is in the Samtec TCSD
family of cable strips. The proper connector, user-specified cable length, and
connector configuration are supplied as a single unit from Samtec. Consult
your Samtec representative (1 800-SAMTEC9) for the cable/connector options.
Table 3. J1 Connector Pinouts.
Pin Signal Description
Pin Signal Description
1
UD1 Video data (upper)
2
UD0
Video data (upper)
3
UD3
Video data (upper)
4
UD2
Video data (upper)
5
LD1
Video data (lower)
6
LD0
Video data (lower)
7
LD3
Video data (lower)
8
LD2
Video data (lower)
9
CP2
Data input clock
10
GND
Ground
11
CP1
Input data latch
12
GND
Ground
13
S
Scan start-up signal
14
GND
Ground
15 GND Ground
16 GND Ground
17 V
L
+5 V Power
18
V
L
+5 V Power
19 V
H
+12 V Power
20
V
H
+12 V Power
