W81281 View Datasheet(PDF) - Winbond
Part Name
Description
Manufacturer
W81281 Datasheet PDF : 37 Pages
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4. PIN CONFIGURATION
VSS
1
D+
2
D-
3
VDD3
4
SI0/P10
5
SI1/P11
6
SI2/P12
7
SI3/P13
8
SO04/P04
9
SO05/P05
10
SO06/P06
11
SO07/P07
12
IDSEL/P30
13
LED0/P33
14
PSCLK/P32
15
PSDA/P31
16
LED1/P34
17
LED2/P35
18
RESET
19
X2
20
40
SO17
39
SO16
38
SO00/P00
37
SO01/P01
36
SO02/P02
35
SO03/P03
34
SI4/P14
33
SI5/P15
32
SI6/P16
31
SI7/P17
30
SO015/P27
29
SO014/P26
28
SO013/P25
27
SO012/P24
26
SO011/P23
25
SO010/P22
24
SO09/P21
23
SO08/P20
22
VDD
21
X1
40-PIN DIP
VSS 1
VSS 2
D+ 3
D- 4
VDD3 5
AD04 6
AD05 7
AD06 8
AD07 9
XALE 10
XWR 11
XRD 12
RESET 13
X2 14
28 AD00
27 AD01
26 AD02
25 AD03
24 WK0
23 WK1
22 WK2
21 WK3
20 NC
19 NC
18 XMODE
17 XINT
16 VDD
15 X1
W81281
Preliminary
28-PIN SOP
4
Publication Release Date: July 1999
Revision 0.60
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