MC-10118B_15 Datasheet, PDF (61/66 Pages) Renesas Technology Corp – MULTIMEDIA PROCESSOR FOR MOBILE APPLICATIONS

MC-10118B
2.5.15 MICROWIRE interface
Parameter
MWI_SK clock cycle
MWI_SK clock high-level width
MWI_SK clock low-level width
MWI_SK clock rise time
MWI_SK clock fall time
MWI_SI setup time
MWI_SI hold time
MWI_SO, MWI_CSn output delay
time
Symbol
tC
tWH
tWL
tR
tF
tSU
tH
tD
Conditions
ʵ
ʵ
ʵ
ʵ
ʵ
Rising edge of MWI_SK
Rising edge of MWI_SK
Rising edge of MWI_SK
MIN.
160
72
72
ʵ
ʵ
20
0
ʵ
TYP.
ʵ
ʵ
ʵ
ʵ
ʵ
ʵ
ʵ
ʵ
Figure 2-24. MICROWIRE Interface Timing
tC
tR
tW H
tWL
MWI_SK (output)
MWI_SI (input)
tSU
tH
tD
MWI_SO (output)
MWI_C S0 (output)
MWI_C S1 (output)
MAX.
Unit
ʵ
ns
ʵ
ns
ʵ
ns
8
ns
8
ns
ʵ
ns
ʵ
ns
20
ns
tF
Data Sheet R19DS0008EJ0700
59