TS4/8GUSDHC6-P3
•
Bus Timing (High Speed Mode)
4/8GB microSDHC Class 6 Card + Reader P3
Parameter
Clock frequency Data Transfer Mode
Clock low time
Clock high time
Clock rise time
Clock fall time
Inputs CMD, DAT (referenced to CLK)
Input set-up time
Input hold time
Outputs CMD, DAT (referenced to CLK)
Symbol
f
PP
t
WL
t
WH
t
TLH
t
THL
t
ISU
t
IH
Min
0
7
7
Max.
50
Unit
MHz
ns
ns
Remark
C
CARD
≤
10 pF, (1 card)
C
CARD
≤
10 pF, (1 card)
C
CARD
≤
10 pF, (1 card)
C
CARD
≤
10 pF, (1 card)
C
CARD
≤
10 pF, (1 card)
C
CARD
≤
10 pF, (1 card)
C
CARD
≤
10 pF, (1 card)
Clock CLK (All values are referred to min (V
IH
) and max (V
IL
)
3
3
6
2
ns
ns
ns
ns
8
Transcend Information Inc.