SDA9280 Datasheet, PDF (31/43 Pages) Siemens Semiconductor Group – ICs for Consumer Electronics

SDA 9280 B22
Subaddress 0F_H: Signal Amplification
Bit
Name Function
D0
YDEL2 Delay fine adjustment of luminance signal:
0:
no delay
1:
1 D/A converter clock period
D1
AMPV Amplification of (R-Y) signal path:
0:
amplification = 0.5
1:
amplification = 1
D2
AMPU Amplification of (B-Y) signal path:
0:
amplification = 0.5
1:
amplification = 1
D3
AMPY Amplification of luminance signal path:
0:
amplification = 0.5
1:
amplification = 1
D7 ... D4
No function assigned. Assign binary value: 0000
Subaddress 10_H: PLL Control
Bit
Name Function
D0
No function assigned. Assign binary value: 0
D1
PLLON Activation of internal PLL:
0:
PLL OFF
1:
PLL ON
D5 ... D2
No function assigned. Assign binary value: 0000
D7, D6
PLLRAN
Frequency range of internal PLL:
00:
9 ... 13 MHz
01:
11 ... 40 MHz
10:
29 ... 60 MHz
11:
44 ... 80 MHz
Subaddress 11_H: Test Control
Bit
Name Function
D7 ... D0 TEST11 Only for test conditions
Semiconductor Group
31
1998-02-01