AK4141 Datasheet, PDF (36/96 Pages) Asahi Kasei Microsystems – NICAM/A2/EIA-J Digital Stereo Decoder

CONFIDENTIAL
[AK4141]
Addr
Register Name
D7 D6 D5 D4 D3 D2 D1 D0
62H
Carrier 1 Average Frequency 1
CR1F[15:8]
63H
Carrier 1 Average Frequency 0
CR1F[7:0]
64H
Carrier 1 Phase Noise 1
CR1P[15:8]
65H
Carrier 1 Phase Noise 0
CR1P[7:0]
66H
Carrier 1 Average Magnitude 1
CR1M[15:8]
67H
Carrier 1 Average Magnitude 0
CR1M[7:0]
68H
Carrier 1 Magnitude Noise 1
CR1N[15:8]
69H
Carrier 1 Magnitude Noise 0
CR1N[7:0]
6AH
Carrier 1 Signal Quality 1
CR1Q[15:8]
6BH
Carrier 1 Signal Quality 0
CR1Q[7:0]
6CH
Carrier 2 Average Frequency 1
CR2F[15:8]
6DH
Carrier 2 Average Frequency 0
CR2F[7:0]
6EH
Carrier 2 Average Magnitude 1
CR2M[15:8]
6FH
Carrier 2 Average Magnitude 0
CR2M[7:0]
70H
Carrier 2 Magnitude Noise 1
CR2N[15:8]
71H
Carrier 2 Magnitude Noise 0
CR2N[7:0]
72H
Carrier 2 Signal Quality 1
CR2Q[15:8]
73H
Carrier 2 Signal Quality 0
CR2Q[7:0]
74H
Pilot Magnitude
PLTM[7:0]
75H
FM Subcarrier Magnitude
SUBM[7:0]
76H
FM Subcarrier Noise
SUBN[7:0]
77H
N/A
00H
78H
N/A
00H
79H
N/A
00H
7AH
N/A
00H
7BH Carrier 1 Quality Threshold High
C1QTH[7:0]
7CH Carrier 1 Quality Threshold Low
C1QTL[7:0]
7DH Carrier 2 Quality Threshold High
C2QTH[7:0]
7EH
Carrier 2 Quality Threshold Low
C2QTL[7:0]
7FH Carrier 1 Phase Noise Threshold High
C1PTH[7:0]
80H Carrier 1 Phase Noise Threshold Low
C1PTL[7:0]
81H FM Sub Magnitude Threshold High
FSMTH[7:0]
82H FM Sub Magnitude Threshold Low
FSMTL[7:0]
83H
FM Sub Noise Threshold High
FSNTH[7:0]
84H
FM Sub Noise Threshold Low
FSNTL[7:0]
85H
NCM Err Rate Threshold High
NERTH[7:0]
86H
NCM Err Rate Threshold Low
NERTL[7:0]
87H
N/A
00H
88H
N/A
00H
89H
N/A
00H
8AH
N/A
00H
8BH Carrier Magnitude ASD Threshold
ASDMT[7:0]
8CH
Carrier Freq ASD Threshold
ASDFT[7:0]
8DH Carrier FM Quality ASD Threshold
ASQT[7:0]
8EH Carrier AM Noise ASD Threshold
AANT[7:0]
8FH
NICAM Noise ASD Threshold
ANNT[7:0]
90H
NICAM Noise High
NICN[15:8]
91H
NICAM Noise Low
NICN[ 7:0]
92H Carrier FM Quality SCS Threshold
SQLT[7:0]
93H
NICAM Noise SCS Threshold
SNST[7:0]
94H
AVC Level Threshold High
AVCH[7:0]
95H
AVC Level Threshold Low
AVCL[7:0]
MS0952-J-03
- 36 -
2013/12