I5141-TG Datasheet, PDF (11/20 Pages) Taiwan Memory Technology – SD/MMC Memory Card Controller

i5141-TG
Parameter
Input CMD, DAT (referenced to CLK)
Input set-up time
Input hold time
Outputs CMD, DAT (referenced to CLK)
Output Delay time during Data Transfer Mode
Output Delay time during Identification Mode
Symbol
t_ISU
t_IH
t_ODLY
t_ODLY
Min.
5
5
0
0
Max. Unit Remark
C_CARD 10pF
ns
(1 card)
C_CARD 10pF
ns
(1 card)
C_L 40pF
14
ns
(1 card)
C_L 40pF
50
ns
(1 card)
(1) 0 Hz means to stop the clock. The given minimum frequency range is for cases were continues clock is
required.
Table 6. SD Mode: Bus Timing – Parameters Value (Default)
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