AK4112B_12 Datasheet, PDF (16/31 Pages) Asahi Kasei Microsystems – High Feature 96kHz 24bit DIR

(ch. status )
STC bit
(state A )
Command
ERF
MCKO, BICK,
LRCK
SDTO
V
[AK4112B]
(status change )
(state B)
Hold “1”
Reset
READ 03H
ERF Hold Time
error(UNLOCK,
PAR, BIP, FRERR)
ERF
register (UNOCK,
PAR, BIP, FRERR)
Command
MCKO,BICK,LRCK
(UNLOCK)
MCKO,BICK,LRCK
(except UNLOCK)
SDTO(UNLOCK)
SDTO
(except UNLOCK)
Vpin (UNLOCK)
Vpin
(except UNLOCK)
MS0078-E-03
ERF pin timing at Status Change
(error)
ERF Hold Time
Hold ”1”
Reset
Free Run
READ 04H
(fs: around 20kHz)
Previous Data
ERF pin timing at UNLOCK, PAR, BIP, FRERR error
- 16 -
2012/01