BCM89359 Advance Data Sheet
SDIO Timing
Table 49: SDIO Bus Timinga Parameters (Default Mode) (Cont.)
Parameter
Symbol
Minimum Typical
Maximum Unit
Input setup time
Input hold time
tISU
tIH
5
5
–
–
–
–
ns
ns
Outputs: CMD, DAT (referenced to CLK)
Output delay time – Data Transfer mode
Output delay time – Identification mode
tODLY
tODLY
0
0
–
–
14
50
ns
ns
a. Timing is based on CL 40 pF load on CMD and Data.
b. Min (Vih) = 0.7 × VDDIO and max (Vil) = 0.2 × VDDIO.
Broadcom®
September 9, 2014 • 89359-DS100-R
Page 131
BROADCOM CONFIDENTIAL