S5L1462B Datasheet, PDF (25/43 Pages) Samsung semiconductor – CD and DVD playback

RF SIGNAL PROCESSOR
S5L1462B
GAIN_RFRP (D4 - D5) : RFRP's output GAIN selection
D5
D4
0
0
0
1
1
0
1
1
GAIN_RFRP
6dB
9.5dB
12dB
14dB
RFRP_LPF (D3 - D2): RFRP's output gain selection
D3
D2
0
0
0
1
1
0
1
1
RFRP_LPF
60kHz
80kHz
100kHz
120kHz
SW_CON (D1): Defect signal selection when RF AGC/AGC1 peaking protection selection
0: Un use
1: use
SW_CON1 (D0): Cpeak signal selection when RF AGC/AGC1 peaking protection selection
0: unuse
1: use
• Address 0DH
DATA
Function
Initial Value
D7
D6
AGC_LVL
0
1
D5
D4
D3
DFTP_TH
0
0
0
D2
D1
D0
DFT_TH
0
0
0
AGC_LVL(D6 - D7) : RFAGC LEVEL selection
D7
D6
0
0
0
1
1
0
1
1
AGC LEVEL
3.25V
3.5V
3.75V
4.0V
Output Vpp
0.50Vpp
0.75Vpp
1.00Vpp
1.25Vpp
DFTP_TH(D3 - D5) : PLL DEFECT SLICE LEVEL selection
D5
D4
D3
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
SLICE LEVEL
300mV
400mV
500mV
600mV
700mV
800mV
900mV
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