M52778SP View Datasheet(PDF) - MITSUBISHI ELECTRIC
Part Name
Description
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M52778SP Datasheet PDF : 37 Pages
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MITSUBISHI ICs (TV)
M52778SP
VIF, SIF, VIDEO, CHROMA, DEFLECTION FOR PAL/NTSC
(3) Sub address byte and data byte format:
write
No.
Functions
BIT
IF
VIDEO
1 DELAY ADJ
6
2 POS/NEG
1
3 VCO ADJ
6
4 AUDIO SW∗
1
5 4.5/6.0∗
1
6 DEFEAT∗
1
7 AUDIO ATT
7
36 VIDEO OUT GAIN∗
1
8 sharpness
6
9 contrast cont
7
10 DL time ADJ∗
2
25
DL fine
ADJ.
+50nsec
+0nsec
1
11 TV/EXT∗
1
14 TRAP on/off∗
1
37 DOUBLE TRAP∗
1
38 TRAP fine adj. 1∗
1
40 TRAP fine adj. 2∗
1
36 VIDEO MUTE∗
1
15 tint cont
7
16 color cont
7
CHROMA
17 SYSTEM auto∗
1
18 SYSTEM SET∗
3
19 bright cont
7
20 drive (R)
6
21 drive (B)
6
INTER-
FACE
22 cut off (R)
8
23 cut off (G)
8
24 cut off (B)
8
31 PEAK ACL
4
27 AFC-2 H phase
4
29 V-SIZE
6
28 V-POSITION
5
30 SUB-POSITION∗
2
DEFLEC-
TION
33 Service SW∗
1
34 H STOP∗
1
35 AFC GAIN∗
1
41 H fo ADJ∗
1
SUB
ADD
00H
00H
01H
01H
02H
04H
03H
02H
04H
05H
06H
02H
06H
02H
02H
10H
02H
0BH
07H
08H
06H
09H
0AH
0BH
0CH
0DH
0EH
0FH
13H
09H
11H
10H
12H
13H
13H
13H
10H
∗SW
Data byte
D7
D6
D5
D4
D3
D2
D1
D0
0
–
A05 A04 A03 A02 A01 A00
POS/NEG
0
–
A15 A14 A13 A12 A11 A10
AUDIO SW
4.5/6.0
DEFEAT
0
A36 A35 A34 A33 A32 A31 A30
VIDEO
OUT GAIN
0
–
A45 A44 A43 A42 A41 A40
0
A56 A55 A54 A53 A52 A51 A50
0
0
0
–
–
–
A61 A60
0
1
TV/EXT
TRAP
DTRAP
FTRAP1
FTRAP2
VIDEO
MUTE
0
A76 A75 A74 A73 A72 A71 A70
0
A86 A85 A84 A83 A82 A81 A80
auto
0
–
–
–
–
3.58 NTSC SECAM
0
AA6 AA5 AA4 AA3 AA2 AA1 AA0
0
0
AB5 AB4 AB3 AB2 AB1 AB0
0
0
AC5 AC4 AC3 AC2 AC1 AC0
AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0
AE7 AE6 AE5 AE4 AE3 AE2 AE1 AE0
AF7 AF6 AF5 AF4 AF3 AF2 AF1 AF0
0
A136
–
–
–
A132 A131 A130
0
A96 A95 A94 A93
–
–
–
0
0
A115 A114 A113 A112 A111 A120
0
–
–
A104 A103 A102 A101 A100
0
–
–
–
–
–
A121 A120
Service
SW
H STOP
AFC
GAIN
HADJ
read
D7
50/60
D6
COINCIDENCE
D5
AFT1
Data byte
D4
D3
AFT0
3.58
D2
NTSC
D1
SECAM
D0
CONDITION/
killer out
20
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