W86L488AY WINBOND [Winbond], W86L488AY Datasheet - Page 40

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W86L488AY

Manufacturer Part Number
W86L488AY
Description
SD/ SDIO/ MMC MEMORY CARD BRIDGE
Manufacturer
WINBOND [Winbond]
Datasheet
XDAKN
HCKI
GIO1
GIO2
GIO3
R1
47K
VCC3
R2
47K
DAT2
DAT3
CMD
CLK
DAT0
DAT1
INS
WP
R3
47K
R4
47K
1
2
3
4
1
2
3
4
R27
R28
R5
47K
22
22
8
7
6
5
8
7
6
5
R17
47K
- 37 -
R18
47K
D
Publication Release Date: February 5, 2004
VCC3
XTO
XTI
Preliminary W86L488
D
R15
47K
R21
open
10
11
12
CON1
9
1
2
3
4
5
6
7
8
D
SD/MMC Card Scoket
DAT2
CD/DAT3
CMD
VSS
VDD
CLK
VSS
DAT0
DAT1
INS
WP
CASE
C13
30p
R55
Q1
20MHz
D
C7
0.1u
0
D
C8
10u
D
C14
30p
Revision 0.82

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