CD2231

Manufacturer Part NumberCD2231
DescriptionCD2231 Intelligent Two-channel Lan And Wan Communications Controller
ManufacturerIntel Corporation
CD2231 datasheet
 


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
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
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
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
140
141
142
143
144
145
146
147
148
149
150
151
Page 151
152
Page 152
153
Page 153
154
Page 154
155
Page 155
156
Page 156
157
Page 157
158
Page 158
159
Page 159
160
Page 160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
Page 160/178

Download datasheet (3Mb)Embed
PrevNext
CD2231 — Intelligent Two-Channel LAN and WAN Communications Controller
Figure 22. Slave Read Cycle Timing
CLK
BUSCLK
t
41
DS*, CS*
t
44
R/W*
t
48
A[0–7]
A/D[0–15]
DTACK*
t
52
DATEN*
/DATDIR*
160
t
49
t
45
t
54
t
50
t
55
t
53
Datasheet