AK4122A AKM [Asahi Kasei Microsystems], AK4122A Datasheet - Page 13

• Manufacturer Part Number: AK4122A
• Description: 24-Bit 96kHz SRC with DIR
• Manufacturer: AKM [Asahi Kasei Microsystems]

MS1076-E-01
Note : BICK shows BICK1 of PORT1, BICK2 of PORT2 and BICK of PORT3. LRCK shows LRCK1 of PORT1,
CSN
CCLK
CDTI
CDTO
LRCK2 of PORT2 and LRCK of PORT3. SDTI shows SDTI of PORT1 or SDTIO of PORT2 that is used as
input port. SDTO shows SDTO of PORT3 or SDTIO of PORT2 that is used as output port.
LRCK
BICK
SDTO
SDTI
tMBLR
WRITE/READ Command Input Timing
Audio Interface Timing (Master mode)
tCSS
C1
tSDS
- 13 -
Hi-Z
tCDS
tBSD
tCCKL
tSDH
C0
tCCKH
dBCK
tCDH
50%DVDD
50%DVDD
50%DVDD
VIH
VIL
R/W
VIH
VIL
VIH
VIL
VIH
VIL
[AK4122A]
2010/05