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零件编号
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A80486DX4WB100SK101 查看數據表(PDF) - Intel
零件编号
产品描述 (功能)
比赛名单
A80486DX4WB100SK101
EMBEDDED WRITE-BACK ENHANCED IntelDX4™ PROCESSOR
Intel
A80486DX4WB100SK101 Datasheet PDF : 49 Pages
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Embedded Write-Back Enhanced IntelDX4™ Processor
Pin#
1
2
3
4
5
6
7
8
9
10
11
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Table 3. Pin Assignment for 208-Lead SQFP Package
(Sheet 1 of 2)
Description
V
SS
V
CC
V
CC
5
PCHK#
BRDY#
BOFF#
BS16#
BS8#
V
CC
V
SS
CLKMUL
RDY#
KEN#
V
CC
V
SS
HOLD
AHOLD
TCK
V
CC
V
CC
V
SS
V
CC
V
CC
CLK
V
CC
HLDA
W/R#
V
SS
V
CC
BREQ
BE0#
BE1#
BE2#
BE3#
V
CC
Pin#
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
Description
V
SS
V
CC
V
SS
V
CC
V
SS
SRESET
SMIACT#
V
CC
V
SS
V
CC
HITM#
WB/WT#
SMI#
FERR#
NC
1
TDO
V
CC
CACHE#
INV
IGNNE#
STPCLK#
D31
D30
V
SS
V
CC
D29
D28
V
CC
V
SS
V
CC
D27
D26
D25
V
CC
D24
Pin#
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
Description
V
SS
V
CC
V
SS
D16
DP2
V
SS
V
CC
D15
D14
V
CC
V
SS
D13
D12
D11
D10
V
SS
V
CC
V
SS
D9
D8
DP1
D7
NC
1
V
CC
D6
D5
V
CC
V
SS
V
CC
V
CC
V
SS
V
CC
V
CC
V
SS
V
CC
Pin#
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
Description
V
SS
A24
A23
A22
A21
V
CC
V
CC
A20
A19
A18
TMS
TDI
V
CC
V
SS
A17
V
CC
A16
A15
V
SS
V
CC
A14
A13
V
CC
A12
V
SS
A11
V
CC
V
SS
V
CC
A10
A9
V
CC
V
SS
A8
V
CC
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