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Table 51. SDIO Bus Timing Parameters (DDR50 Mode)
Parameter
Input setup time
Input hold time
Output delay time
Output hold time
Input setup time
Input hold time
Output delay time
Output hold time
Document Number: 002-14949 Rev. *G
PRELIMINARY
Symbol
Minimum
t
6
ISU
t
0.8
IH
t
–
ODLY
t
1.5
OH
t
3
ISU2x
t
0.8
IH2x
t
–
ODLY2x
t
1.5
ODLY2x
Maximum
Unit
Input CMD
–
ns
–
ns
Output CMD
13.7
ns
–
ns
Input DAT
–
ns
–
ns
Output DAT
7.0
ns
–
ns
CYW43353
Comments
C
< 10pF (1 Card)
CARD
C
< 10pF (1 Card)
CARD
C
< 30pF (1 Card)
CARD
C
< 15pF (1 Card)
CARD
C
< 10pF (1 Card)
CARD
C
< 10pF (1 Card)
CARD
C
< 25pF (1 Card)
CARD
C
< 15pF (1 Card)
CARD
Page 102 of 113
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