AK7746 Datasheet, PDF (18/62 Pages) Asahi Kasei Microsystems – Audio DSP with 5-channel 24-bit ADC and Input Mux

[ASAHI KASEI]
6-4) Microcomputer Interface
„ Microcomputer interface
[AK7746]
RQ
tWRF
VIH
VIL
tWRR
tSF
tSR
SCLK
VIH
VIL
tSCLKL
tSCLKH
„ Microcomputer Æ AK7746
S_RESET
tREW
RQ
tWRQH
SCLK
SI
tWSC
tSCW
tWSC
tSIS tSIH
Note: The timing of the RUN state is the same except S_RESET is “H”.
tWRE
VIL
VIH
VIL
VIH
VIL
tSCW
VIH
VIL
[MS0369-E00]
- 18 -
2004/12