LV25400W Sanyo Semicon Device, LV25400W Datasheet - Page 40

• Manufacturer Part Number: LV25400W
• Description: DSP Tuner Front End
• Manufacturer: Sanyo Semicon Device

www.DataSheet.co.kr
Data content
LV25400W (AC/DC) Serial data
15 FM_US98.1M fref = 100k
33 MW1000k fref = 10k (USA)
62 X45FM_US98.1M fref = 100k
69 X45FM_JP83M fref = 100k
13 FM reception mode settings
15 MW reception mode settings
44 X45 MW reception mode
48 X45X'tal_ADJ = 0
50 X45Xtal_ADJ = 7 (IF_Dain_W
11 Bit-Check-32
13 Bit-Check-64
15 Bit-Check-128
17 Bit-Check-256
18 Bit-Check-511
25 Standard FM
26 Standard AM
27 FM-Wide-OFF
38 FM-IQMIX-GAIN-UP
13 FM (W-AGC-Bit = 0)
15 FM (W-AGC-Bit = 15)
16 FM (N-AGC-Bit = 0)
18 FM (N-AGC-Bit = 15)
25 Standard FM-2
26 Standard AM-2
27 AM (W-AGC-Bit = 0)
29 AM (W-AGC-Bit = 15)
30 AM (N-AGC-Bit = 0)
32 AM (A-AGC-Bit = 15)
1 Bit-Check-0
2 Bit-Check-1
3 Bit-Check-2
5 Bit-Check-4
7 Bit-Check-8
9 Bit-Check-16
Delay = 1
settings
= 11)
PLL IN3-1 data
PLL IN3-2 data
Data contents
Data contents
Data contents
Data contents
PLL IN1 data
PLL IN2 data
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
CCB address
CCB address
CCB address
CCB address
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
1
1
1
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
0
1
1
1
Control data 1
Control data 1
Control data 1
Control data 1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
0
1
1
1
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
1
1
0
1
1
1
1
1
0
1
0
0
0
1
1
1
0
1
1
1
1
1
0
1
0
1
0
1
0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
1
1
0
0
1
0
0
0
0
0
0
0
1
0
0
1
0
0
0
0
1
1
0
1
1
1
1
1
0
1
0
1
1
Items marked with an asterisk are Vsm adjustment items. The bit values after adjustment must be retained.
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
1
1
0
1
0
1
1
0
0
0
0
0
0
0
0
1
0
1
0
LV25400W
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
0
1
0
0
Control data 2
Control data 2
Control data 2
Control data 2
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
1
1
1
0
0
0
1
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
Control data 3
Control data 3
Control data 3
Control data 3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
1
1
0
1
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
*
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
*
1
1
1
1
1
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
*
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
*
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
*
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
Control data 4
Control data 4
Control data 4
Control data 4
0
0
0
0
1
1
1
1
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15 7 7 0 0
15 7 7 2 10
128 128
256 256
511 511
256 256
256 256
256 256
Counter
0 7 7 0 0
7 0 7 0 0
7 15 7 0 0
7 7 7 0 0 Adjust-
7 7 7 2 10
0 7 7 2 10
7 0 7 2 10
7 15 7 2 10
16 16
32 32
64 64
23400
6
6
0
0
7
0
1
2
4
8
0
value
2176
2176
2169
PLL
0
1
2
4
8
0
No.A0633-40/42
11
11
11
11
11
0
0
0
1
ment
15
15
15
15
15
15
15
15
15
11
11
11
11
11
11
0
0
0
0
Datasheet pdf - http://www.DataSheet4U.net/