MC-10118B_15 Datasheet, PDF (48/66 Pages) Renesas Technology Corp – MULTIMEDIA PROCESSOR FOR MOBILE APPLICATIONS

MC-10118B
2.5.6 Audio/Voice interface
(1) Slave mode
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
PMx_CLK cycle time
tC
ʵ
100
ʵ
ʵ
ns
PMx_CLK high-level width
tWH
ʵ
40
ʵ
ʵ
ns
PMx_CLK low-level width
tWL
ʵ
40
ʵ
ʵ
ns
Clock rise time
tR
ʵ
ʵ
ʵ
10
ns
Clock fall time
tF
ʵ
ʵ
ʵ
10
ns
PMx_SI, PMx_SEN setup time
tSU
Rising and falling edges of
20
ʵ
ʵ
ns
PMx_CLK
PMx_SI, PMx_SEN hold time
tH
Rising and falling edges of
20
ʵ
ʵ
ns
PMx_CLK
PMx_SO output delay time
tD
Rising and falling edges of
0
PMx_CLK
ʵ
20
ns
Remark Time from the valid edge
x = 0, 1
Figure 2-12. Audio/Voice Interface Timing (Slave Mode)
tC
tR
tF
tWH
tWL
PMx_CLK (input)
PMx_SI (input)
PMx_SEN (input)
PMx_SO (output)
tSU
tH
tD
46
Data Sheet R19DS0008EJ0700