lc01700pw Sanyo Semiconductor Corporation, lc01700pw Datasheet - Page 15

• Manufacturer Part Number: lc01700pw
• Description: Fm Tuner Ic For Vics
• Manufacturer: Sanyo Semiconductor Corporation

Register Map <reading>
Register
address
0
1
2
3
4
5
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
RSTDET
SWSTD
LOBIAS
IFCOUT
SDREG
ADCLK
DZSEL
Name
CSEL
FSEL
RSEL
CTE
PE
GT
CI
Power enable (all blocks)
Selection of digital signal monitor pin output
/reset detection output
GM adjustment of the oscillation circuit core block
LO/DX changeover (seek determination level
adjustment)
2ndIF count measurement start control
Initial register writing for reset detection
2ndIF count value output
2ndIF count time selection
PLL master clock signal selection
PLL comparative frequency setting
PLL REF reference frequency selection
RSSIADC clock frequency changeover
Dead zone adjustment
ChargePump output current setting
2
Functions
ndIF
frequency
LC01700PW
=
IFCOUT
0:OFF
0:RSTDET
4:IFCNT_CLK
6:PROCNTR
0:Oscillation level small
15:10dBµV
0:OFF
0:Reset
0:LSB
0:4ms
2:32ms
0:10.95MHz
2:14.55MHz
4:21.15MHz
0:50kHz
0:50kHz
0:800kHz
0:0ns
2:10ns
0:0µA
value
2 (
GT
ndIF
1:SD
count
Bit operation
(As for value reference value)
value
1:ON
2:LDO
5:RSSI_CLK
7:REFCNTR
15:Oscillation level large
*1dB STEP
55:50dBµV
1:ON (automatically OFF)
1:Normal
1:8ms
3:64ms
1:11.25MHz
3:14.75MHz
5:21.45MHz
1:2ns
3:20ns
*10µA STEP
15:150µA
* Register value : Decimal notation
)
Continued on next page.
3:KAGC
No.A1337-15/18
Default
value
25
1
1
0
0
1
0
2
0
0
0
0
1