User's Manual

WiBear11n Data Sheet
Version 1.18
Copyright © 2013 lesswire AG www.lesswire.com Page 13 of 20
Table 14: SDIO Host Interface Timing Data
Symbol Parameter Condition Min Typ Max Units
Normal 0 - 25 MHz f
PP
Clock Frequency
High Speed 0 - 50 MHz
Normal 10 - - ns T
WL
Clock Low Time
High Speed 7 - - ns
Normal 10 - - ns T
WH
Clock High Time
High Speed 7 - - ns
Normal 5 - - ns T
ISU
Input Setup Time
High Speed 6 - - ns
Normal 5 - - ns T
IH
Input Hold Time
High Speed 2 - - ns
Normal - - 14 ns T
ODLY
Output Delay Time
High Speed - - 14 ns
T
OH
Output Hold Time High Speed 2.5 - - ns