M65827FP Datasheet, PDF (30/52 Pages) Mitsubishi Electric Semiconductor – 10-TIMES SPEED CD-DSP

Address 0Eh
Digital audio interface C bit control
Register name
0
D0 ACCK0
D1 ACCK1
D2 SOURCE0
D3 SOURCE1
D4 SOURCE2
D5 SOURCE3
D6 DAOSEL
Bit 28 of Cbit set to 0.
Bit 29 of Cbit set to 0.
Bit 16 of Cbit set to 0.
Bit 17 of Cbit set to 0.
Bit 18 of Cbit set to 0.
Bit 19 of Cbit set to 0.
After channel control
D7 Reserved
1
Bit 28 of Cbit set to 1.
Bit 29 of Cbit set to 1.
Bit 16 of Cbit set to 1.
Bit 17 of Cbit set to 1.
Bit 18 of Cbit set to 1.
Bit 19 of Cbit set to 1.
Before channel control
D0: ACCK0 (Crystal accuracy control 0)
D1: ACCK1 (Crystal accuracy control 1)
ACCK1
0
0
1
1
ACCK0
0
1
0
1
Description
Level ||
Level |||
Level |
Prohibited
D2: SOURCE0 (Source NO.0)
D3: SOURCE1 (Source NO.1)
D4: SOURCE2 (Source NO.2)
D5: SOURCE3 (Source NO.3)
Table 9 : Crystal accuracy control
SOURCE3 SOURCE2 SOURCE1 SOURCE0
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
Description
Default
Source NO.1
Source NO.2
Source NO.3
Default
0
0
0
0
0
0
0
1
1
1
1
D6: DAOSEL (Digital audio interface select)
Source NO.16
Table 10: Source No. control
DAOSEL=0: Digital out is influenced by channel control and attenuation circuit.
DAOSEL=1: Digital out is not influenced by channel control and attenuation circuit.
MITSUBISHI
ELECTRIC
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