Questions about vga input cable for allens' controller.

g60 · 02-04-2002, 10:24 PM

I've got everything wired up, just one thing before I plug it in and fry-it

(or not, I hope

)

What is RXD and TXD? pins 4 & 6.
Also, I connect digital ground to ground, correct?

I gave up trying to solder wires onto the hirose connectors I have, so I cheated and soldered them together back to front

Wish me luck.

[ 02-04-2002: Message edited by: g60 ]

g60 · 02-05-2002, 03:58 PM

Ok, RXD and TXD are for an external touchscreen.

/I suck at grammar

[ 02-05-2002: Message edited by: g60 ]

Shadow · 02-06-2002, 08:58 AM

correct me if I'm wrong, but doesn't Allen's board have a different pinout than the monitor? I lost my stupid specs sheets for both Allen's board and my display so if anybody could lend a hand here, I'd appreciate it greatly.

toto3 · 02-08-2002, 12:25 AM

TFT pin out

pin
1 GND
2 CLK
3 HSYNC
4 VSYNC
5 GND
6 R0
7 R1
8 R2
9 R3
10 R4
11 R5
12 GND
13 G0
14 G1
15 G2
16 G3
17 G4
18 G5
19 GND
20 B0
21 B1
22 B2
23 B3
24 B4
25 B5
26 GND
27 ENAB
28 VDD+5V
29 VDD+5V
30 NC
31 NC

power/vga/com input: