Pioneer PDP-R04E, Service Manual

Page: 198 / 233

PDP-R04E
147
5 6 7 8
5 6
7
8
C
D
F
A
B
E
I
No. Pin Name I/O Pin Function
1 GND
−
Ground
2 GREEN 7 O Converter Green output (MSB)
3 GREEN 6 O Converter Green output
4 GREEN 5 O Converter Green output
5 GREEN 4 O Converter Green output
6 GREEN 3 O Converter Green output
7 GREEN 2 O Converter Green output
8 GREEN 1 O
Converter Green output
9 GREEN 0 O Converter Green output
10 GND
−
Ground
11 VDD
−
Power supply (3.3V)
12 BLUE 7 O Converter Blue output (MSB)
13 BLUE 6 O Converter Blue output
14 BLUE 5 O Converter Blue output
15 BLUE 4 O Converter Blue output
16 BLUE 3 O Converter Blue output
17 BLUE 2 O Converter Blue output
18 BLUE 1 O Converter Blue output
19 BLUE 0 O Converter Blue output
20 GND
−
Ground
21 GND
−
Ground
22 VDD
−
Power supply (3.3V)
23 VDD
−
Power supply (3.3V)
24 GND
−
Ground
25 GND
−
Ground
26 PVD
−
PLL power supply (3.3V)
27 PVD
−
PLL power supply (3.3V)
28 GND
−
Ground
29 COAST I PLL COAST signal input
30 HSYNC I Horizontal sync. input
31 VSYNC I Vertical sync. input
32 GND
−
Ground
33 FILT
−
External filter connection pin for built-in PLL
34 PVD
−
PLL power supply (3.3V)
35 PVD
−
PLL power supply (3.3V)
36 GND
−
Ground
37 MIDSCV
−
Internal middle scale voltage bias
38 CLAMP I Clamp input (External clamp signal)
39 VD
−
Analog power supply (3.3V)
40 GND
−
Ground
41 GND
−
Ground
42 VD
−
Analog power supply (3.3V)
43 BAIN Analog input for converter B
44 GND
−
Ground
45 VD
−
Analog power supply (3.3V)
Pin Function