AK7782 AKM [Asahi Kasei Microsystems], AK7782 Datasheet - Page 22

• Manufacturer Part Number: AK7782
• Description: Dual Audio DSP with 24bit 5ch ADC & SRC
• Manufacturer: AKM [Asahi Kasei Microsystems]

■
1) System Clock
2) Reset
MS1337-E-00-PB
Timing Diagram
LRCLKI
SRCLRCK
PADRSTN
PCKRSTN
PDSPRSTN
PSRCRSTN
BITCLKI
SRCBICK
INITRSTN
XTI
tBCLKH
1/fBCLK
1/fXTI
1/fs
1/fs
1/fXTI
1/fBCLK
Figure 3. System Clock
Figure 4. Reset
tBCLKL
- 22-
tRST
tBCLK=1/fBCLK
ts=1/fs
tXTI=1/fXTI
VIL
VIH
VIL
VIH
VIL
VIH
VIL
[AK7782]
2011/11