AK4612EQ Datasheet, PDF (21/68 Pages) Asahi Kasei Microsystems – 6/8-Channel Audio CODEC

[AK4612]
1/fCLK
VIH
MCKI
VIL
tCLKH
tCLKL
1/fMCK
MCKO
tdMCKH
tdMCKL
1/fs
50%TVDD1
dMCK
= tdMCKH (or tdMCKL) x fMCK x 100
LRCK
tdLRKH
tdLRKL
1/fBCK
50%TVDD1
dLRK
= tdLRKH (or tdLRKL) x fs x 100
BICK
MCKI
50%TVDD1
tdBCKH
tdBCKL
dBCK
= tdBCKH (or tdBCKL) x fBCLK x 100
Figure 5. ΫϩοΫλΠϛϯά (TDM1/0 bits = “00” & Master mode)
1/fCLK
VIH
VIL
tCLKH
tCLKL
1/fMCK
MCKO
tdMCKH
tdMCKL
1/fs
50%TVDD1
dMCK
= tdMCKH (or tdMCKL) x fMCK x 100
LRCK
tLRH
50%TVDD1
1/fBCK
BICK
50%TVDD1
tdBCKH
tdBCKL
dBCK
= tdBCKH (or tdBCKL) x fBCLK x 100
Figure 6. ΫϩοΫλΠϛϯά (TDM1/0 bits = “00”Ҏ֎ & Master mode)
MS1039-J-01
- 21 -
2009/06