Data Sheet

K255B-SR
FN-LINK TECHNOLOGY LIMITED Proprietary & Confidential Information
20
parameter
Symbol
Minimum
Maximum
Unit
Comments
Input CMD
Input setup time
t
ISU
6
-
ns
C
CARD
< 10 pF (1 Card)
Input hold time
t
IH
0.8
-
ns
C
CARD
< 10 pF (1 Card)
Output CMD
Output delay time
t
ODLY
-
13.7
ns
C
CARD
< 30 pF (1 Card)
Output hold time
t
OH
1.5
-
ns
C
CARD
< 15 pF (1 Card)
Input DAT
Input setup time
t
ISU2x
3
-
ns
C
CARD
< 10 pF (1 Card)
Input hold time
t
IH2x
0.8
-
ns
C
CARD
< 10 pF (1 Card)
Output CMD
Output delay time
t
ODLY2x
-
7.85
a
ns
C
CARD
< 25 pF (1 Card)
Output hold time
t
ODLY2x
1.5
-
ns
C
CARD
< 15 pF (1 Card)
a. SDIO 3.0 specification value is 7.0 ns