ASAHI KASEI
[AK4112A]
(status change )
Hold “1”
(ch. status )
STC bit
(state A )
(state B)
Reset
Command
ERF
READ 03H
ERF Hold Time
MCKO, BICK,
LRCK
SDTO
V
ERF pin timing at Status Change
error(UNLOCK,
PAR, BIP, FRERR)
(error)
ERF
ERF Hold Time
register (UNOCK,
PAR, BIP, FRERR)
Hold ”1”
Reset
Command
READ 04H
(fs: around 20kHz)
MCKO,BICK,LRCK
(UNLOCK)
MCKO,BICK,LRCK
(except UNLOCK)
SDTO(UNLOCK)
SDTO
(except UNLOCK)
Previous Data
Vpin (UNLOCK)
Vpin
(except UNLOCK)
ERF pin timing at UNLOCK, PAR, BIP, FRERR error
- 17 -
MS0020-E-00
2000/3