S5L1462B Datasheet, PDF (24/43 Pages) Samsung semiconductor – CD and DVD playback

S5L1462B
RF SIGNAL PROCESSOR
• Address 0BH :
DATA
D7
D6
D5
D4
D3
D2
D1
D0
Function
EQ_BOOST
ga-Mux-TE
EQG_CEN
Initial Value
1
0
0
0
0
0
1
0
EQ_BOOST(D4 – D7) : GAIN minute adjustment selection from the EQ_BOOST GAIN chosen by EQG_CEN
D7
D6
D5
D4
0
0
1
0
-
0
1
1
1
1
0
0
0
1
0
0
1
-
1
1
0
0
CENTER GAIN change in width
-4dB
-
-0.5dB
0dB
+0.5dB
-
4dB
ga-Mux-TE(D2 - D3) : TE output gain control
D3
D2
0
0
0
1
1
0
1
1
CENTER_BOOST GAIN
10dB
12dB
14dB
16dB
EQG_CEN(D0 - D1) : EQ_BOOST GAIN's CENTER GAIN minute adjustment selection
D1
D0
CENTER_BOOST GAIN
0
0
3dB
0
1
5dB
1
0
7dB
1
1
9dB
• Address 0CH :
DATA
Function
Initial Value
D7
D6
RFRP_FRQ
0
0
D5
D4
GAIN_RFRP
0
0
D3
D2
RFRP-LPF
0
0
D1
SW-CON
0
D0
SW_CON1
0
RFRP_FRQ (D6 - D7) : RFRP's PEAK-BOTTOM HOLD circuit output frequency, LPF frequency selection
D7
D6
0
0
0
1
1
0
1
1
RFRP FREQ.
30 kHz
80 kHz
160 kHz
320 kHz
RFRP LPF fc
60 kHz
160 kHz
320 kHz
640 kHz
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