PDP-501MX, PDP-V501X
71
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
PIN NAME
REFL Y
CY
SUB
UV0
UV1
UV2
UV3
UV4
UV5
UV6
UV7
VDD D1
VSS D1
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
AP
SP
MC
LLC
HREF
RESET
SCL
SDA
VSS D2
VDD D2
VDD A1
(R-Y)
VSS A1
VSS A2
(B-Y)
VDD A2
VSS A2
Y
VDD A3
CUR
VDD A4
C UV
REF L UV
PIN FUNCTION
Low reference of luminance DAC (connected to VSS A1)
Capacitor for luminance DAC (high reference)
Substrate (connected to VSS A1)
UV signal input bit UV7 (digital colour-difference signal)
UV signal input bit UV6 (digital colour-difference signal)
UV signal input bit UV5 (digital colour-difference signal)
UV signal input bit UV4 (digital colour-difference signal)
UV signal input bit UV3 (digital colour-difference signal)
UV signal input bit UV2 (digital colour-difference signal)
UV signal input bit UV1 (digital colour-difference signal)
UV signal input bit UV0 (digital colour-difference signal)
+5V digital supply voltage 1
Digital ground 1(0 V)
Y signal input bit Y7 (digital luminance signal)
Y signal input bit Y6 (digital luminance signal)
Y signal input bit Y5 (digital luminance signal)
Y signal input bit Y4 (digital luminance signal)
Y signal input bit Y3 (digital luminance signal)
Y signal input bit Y2 (digital luminance signal)
Y signal input bit Y1 (digital luminance signal)
Y signal input bit Y0 (digital luminance signal)
Connected to ground (action pin for testing)
Connected to ground (shift pin for testing)
Data cloack CREF(e.g.13.5MHz);at MC=HIGH,the LLC driver-by-two is inactive
Line-locked clock signal(LL27=27MHz)
Data clock for YUV data inputs (for active line 768Y or 640Y long)
Reset input (active LOW)
I
2
C-bus clock line
I
2
c-bus data line
Digital ground 2(0V)
+5V digital supply voltage 2
+5V analog supply voltage for buffer of DAC 1
±(R-Y)output signal (analog signal)
Analog ground 1(0V)
Analog ground 2(0V)
±(B-Y)output signal (analog colour-difference signal)
+5V analog supply voltage for buffer of DAC 2
Analog ground 3 (0V)
Y output signal(analog luminance signal)
+5V analog supply voltage for buffer of DAC 3
Current input for analog output buffers
Supply and reference voltage for the three DAC S
Capacitor for chrominance DAC S(high reference)
Low reference of chrominance DAC S(connected to VSS A1
)
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Pin Function
Содержание PDP-501MX
Страница 16: ...PDP 501MX PDP V501X 16 A B C D 1 2 3 4 1 2 3 4 3 3 POWER SUPPLY MODULE 1 2 J 1 2 ...
Страница 17: ...PDP 501MX PDP V501X 17 A B C D 5 6 7 8 5 6 7 8 J 1 2 ...
Страница 18: ...PDP 501MX PDP V501X 18 A B C D 1 2 3 4 1 2 3 4 3 4 POWER SUPPLY MODULE 2 2 J 2 2 ...
Страница 19: ...PDP 501MX PDP V501X 19 A B C D 5 6 7 8 5 6 7 8 J 2 2 ...
