AK2365A Datasheet, PDF (18/33 Pages) Asahi Kasei Microsystems – FM IF Detector with Narrow Band Filter

[AK2365A]
15. Serial Interface Configuration
1) Register Configuration
Name ADRS D7(MSB) D6
D5
D4
D3
D2
D1 D0(LSB) W/R
Control
register 1
Control
register 2
BS[2:0]
0x01
0
1
Reserved
0x02
0
AGC_
KEEP
0
BAND BPF_BW[1:0]
0
AGC_
FAST
1
0
Reserved
1
0
0
AGC_TIME[1:0]
0
0
LOFREQ[1:0]
0
1
AGC1_ _CAL
STEP
1
0
W/R
W/R
Control
Reserved
IFOG[1:0]
0x03
W/R
register 3
0
0
0
0
0
0
0
0
Software _0x04
-reset



0x05
Reserved to
0x0A
BPF_BW AGC_
Control
register 4 ^0x0B
[2]
OFF
0
0
0
SRST[7:0]




Reserved
AGC1_G[5:0]
0
0
0
0
W


W/R
1
Control _0x0C
Reserved
AGC2_G[4:0]
register 5
1
0
0
0
0
0
0
Note: Do not access the data except specified address above.
W/R
0
MS1591-E-03
- 18 -
2015/4