M65582AMF-XXXFP Datasheet, PDF (27/46 Pages) Renesas Technology Corp – NTSC TV Signal Processor with MCU

M65582AMF-XXXFP
6. Example of the typical characteristics
Note: 1. These characteristics are for reference, and not guaranteed by shipment test.
2. Bus condition is standard, unless otherwise noted (Refer to page 8).
Sharpness
Gamma
10
800
Input SG.B, Vy=0.357V, f=variable
Input SG.A, Vy=variable
5
Color=00h
Brightness=FFh
700 ^Color=00h
0
600
-5
500
-10
400
-15
300
-20
Sharpness=00h
-25
Sharpness=20h
Sharpness=3Fh
-30
0
1
2
31 4
5
6
7
8
9
0
Frequency (MHz)
200
100
0
0
Gamma=00h
Gamma=03h
10 20 301 40 50 60 70 80 90 00
Input luminance level (IRE)
VM
800
Input SG.B, Vy=0.714V, f=3.58MHz
700
600
500
400
300
200
100
0
00
02
04
06
08
0A
0C
0E
10
VM gain data (hex)
4.0
Input SG.A, Vy=0.714V
Color=00h
3.5
V aparture
3.0
2.5
2.0
1.5
1.0
0.5
0
00
02
04
06
08
0A
0C
0E
10
V aparture gain data (hex)
Color control
300
Input SG.C, Vy=0.286V, Veb=Vec=0.286V
Brightness=FFh
250
200
150
100
50
0
0
10
20 8 30
40
50
60
70
0
Color data (hex)
Tint control
60
Input SG.D, Signal is standard level
40
20
0
-20
-40
-60
0
10
20 8 30
40
50
60
70
0
Tint data (hex)
Rev.1.0, Sep.19.2003, page 27 of 45