LV25400W_0712 Datasheet, PDF (40/42 Pages) Sanyo Semicon Device – For Automotive Applications DSP Tuner Front End

LV25400W
Data content
LV25400W (AC/DC) Serial data
PLL IN1 data
CCB address
Control data 1
Control data 2
Control data 3
Data contents
Control data 4
PLL
Counter
value
15 FM_US98.1M fref = 100k
0001010000000001000100000001000000000000
33 MW1000k fref = 10k (USA) 0 0 0 1 0 1 0 0 0 0 0 1 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0
62 X45FM_US98.1M fref = 100k 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0
69 X45FM_JP83M fref = 100k 0 0 0 1 0 1 0 0 1 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0
Delay = 1
2176 0
23400 0
2176 0
2169 1
PLL IN2 data
CCB address
Control data 1
Control data 2
Control data 3
Control data 4
Data contents
13 FM reception mode settings 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
15 MW reception mode settings 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0
44 X45 MW reception mode
1001010000000000010011010000011010010000
settings
48 X45X'tal_ADJ = 0
1001010000000000010011010000000000010000
50 X45Xtal_ADJ = 7 (IF_Dain_W 1 0 0 1 0 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
= 11)
6 11
6 11
0 11
0 11
7 11
PLL IN3-1 data
CCB address
Control data 1
Control data 2
Control data 3
Control data 4
Data contents
1 Bit-Check-0
2 Bit-Check-1
3 Bit-Check-2
5 Bit-Check-4
7 Bit-Check-8
9 Bit-Check-16
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
PLL IN3-2 data
1001011000000000000000000000000000000000
1001011010000000001000000000000000000000
1001011001000000000100000000000000000000
1001011000100000000010000000000000000000
1001011000010000000001000000000000000000
1001011000001000000000100000000000000000
1001011000000100000000010000000000000000
1001011000000010000000001000000000000000
1001011000000001000000000100000000000000
1001011000000000100000000010000000000000
1001011011111111101111111110000000000000
1001011000000000100000000010000000000100
1001011000000000000000000000000000000100
1001011000000000100000000010000001000000
1001011000000000100000000010000000000000
00
11
22
44
88
16 16
32 32
64 64
128 128
256 256
511 511
256 256
00
256 256
256 256
CCB address
Control data 1
Control data 2
Control data 3
Control data 4
Data contents
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)
1001011000001110111000000000111100000011
1001011011111110111000000000111100000011
1001011011100000111000000000111100000011
1001011011101111111000000000111100000011
1001011011101110111000000000* * * * *1101011
1001011011101110111001000101111101101001
1001011000001110111001000101111101101001
1001011011111110111001000101111101101001
1001011011100000111001000101111101101001
1001011011101111111001000101111101101001
0 7 7 0 0 15
0
15 7 7 0 0 15
0
7 0 7 0 0 15
0
7 15 7 0 0 15
0
7 7 7 0 0 Adjust- 11
ment
7 7 7 2 10 15 11
0 7 7 2 10 15 11
15 7 7 2 10 15 11
7 0 7 2 10 15 11
7 15 7 2 10 15 11
Items marked with an asterisk are Vsm adjustment items. The bit values after adjustment must be retained.
No.A0633-40/42