w86l488y-ay Winbond Electronics Corp America, w86l488y-ay Datasheet - Page 33

• Manufacturer Part Number: w86l488y-ay
• Description: Winbond Host Interface Sd/sdio/mmc Memory Card Bridge
• Manufacturer: Winbond Electronics Corp America

XRWN,XBE[1:0]
XCSN,XASN,
HCKI
A[3:1]
XRDYN
DI
DO
CLK
(output)
CMD
CMD
(input)
Fig. 8-6 Serial Interface CMD Timing Characteristic (SD Mode).
Fig. 8-5 Host Interface Type 2 Timing Characteristic.
tA2
tIF2
su
su
tCMD
tCMD
tRDY
d
d
tD
od
d
tCMD
- 30 -
su
tCMD
h
tD
su
tCMD
tIF2
tRDY
d
tA2
tD
tD
h
h
oh
h
h
W86L488