TS64M~1
GRMMC4
MMCmobile
• Backwards Compatible Card Interface Timing
(Ta=-25℃to 85℃,VDDH=2.7V to3.6V)
Parameter
Clock Frequency (Data Transfer Mode)
Clock Frequency (Identification Mode)
Clock Low Time
Symbol
fpp
Min.
0
Max.
20
Unit
MHz
KHz
ns
Notes
fOD
0
400
tWL
10
Clock Rise Time
tTLH
tTHL
tISU
10
10
ns
Clock Fall Time
ns
Input Set-up Time
3
3
ns
Input Hold Time
tIH
ns
CL<=30pF
Output Delay Time
tDLY
9.7
35
ns
6
Transcend Information Inc.