w86l488y-ay Winbond Electronics Corp America, w86l488y-ay Datasheet - Page 6

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

3.2
W86L488AY Pin Configuration
Fig. 3-2 W86L488AY Pin Assignment (64-pin QFN).
XTYP2
D15/A0
VDDH
TEST
GIO7
GIO8
GIO9
VSS
D14
D13
D12
D11
D10
A2
A1
D9
49
50
51
52
53
54
55
56
57
58
59
50 60
61
62
63
64
48
1
47
2
46
3
45
4
W86L488AY
44
5
43
6
42
7
- 3 -
41
8
40
9
39
10 11 12
38
37
36
13 14 15 16
35
Publication Release Date: June 04, 2006
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
GIO4
BDAT1/BIRQ
BDAT0/BCDO
BCLK
ADAT1/AIRQ
ADAT0/ACDO
ACLK
VDD3
VSS
ACMD/ACDI
ADAT3/ACS
ADAT2
BCMD/BCDI
BDAT3/BCS
BDAT2
XTO
W86L488
Revision 1.21