Siemens SIMATIC PC 670 - Page 152

Hardware Information
Release 04/02
7-20
Panel PC 670 Computing Unit, Equipment Manual
Pin Signal Meaning Pin Signal Meaning
DSTN DSTN TFT TFT
1 P5V_D_fused +5V (fused) Display VCC 1 P5V_D_fused +5V (fused) Display VCC
2 P5V_D_fused +5V (fused) Display VCC 2 P5V_D_fused +5V (fused) Display VCC
3 GND 3 GND
4 CLK Shift clock 4 CLK Shift clock
5 GND 5 GND
6 LP Horizontal sync 6 HSync Horizontal sync
7 FP Vertical sync 7 VSync Vertical sync
8 - - 8 R0 Signal red bit 0 (LSB)
9 - - 9 R1 Signal red bit 1
10 UD6 Upper data bit 6 10 R2 Signal red bit 2
11 GND 11 GND
12 UD7 Upper data bit 7 12 R3 Signal red bit 3
13 UD2 Upper data bit 2 13 R4 Signal red bit 4
14 UD3 Upper data bit 3 14 R5 Signal red bit 5 (MSB)
15 GND 15 GND
16 UD1 Upper data bit 1 16 G0 Signal green bit 0 (LSB)
17 UD0 Upper data bit 0 17 G1 Signal green bit 1
18 LD3 Upper data bit 3 18 G2 Signal green bit 2
19 GND 19 GND
20 LD2 Lower data bit 2 20 G3 Signal green bit 3
21 LD1 Lower data bit 1 21 G4 Signal green bit 4
22 LD0 Lower data bit 0 22 G5 Signal green bit 5 (MSB)
23 GND 23 GND
24 UD5 Upper data bit 5 24 B0 Signal blue bit 0 (LSB)
25 UD4 Upper data bit 4 25 B1 Signal blue bit 1
26 LD7 Lower data bit 7 26 B2 Signal blue bit 2
27 GND 27 GND
28 LD6 Lower data bit 6 28 B3 Signal blue bit 3
29 LD5 Lower data bit 5 29 B4 Signal blue bit 4
30 LD4 Lower data bit 4 30 B5 Signal blue bit 5 (MSB)
31 VCON Contrast voltage 31 - -
32 M Data enable 32 ENAB Data enable
33 DispOn Display On 33 DispOn Display On
34 Res. Reserved 34 Res. Reserved