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AM79C970AKC Ver la hoja de datos (PDF) - Advanced Micro Devices
Número de pieza
componentes Descripción
Lista de partido
AM79C970AKC
PCnet™-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product
Advanced Micro Devices
AM79C970AKC Datasheet PDF : 220 Pages
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PIN DESIGNATIONS
–
144-PIN TQFP
Listed By Pin Number
Pin No. Name
Pin No. Name
1
NC
37
NC
2
V
DDB
3
AD27
38
PAR
39
C/BE1
4
AD26
40
AD15
5
V
SSB
6
AD25
41
V
SSB
42
AD14
7
AD24
43
AD13
8
C/BE3
44
AD12
9
V
DD
10
TDI
45
AD11
46
AD10
11
IDSEL
12
V
SS
13
AD23
47
V
SSB
48
AD9
49
AD8
14
AD22
15
V
SSB
16
AD21
50
V
DDB
51
C/BE0
52
AD7
17
AD20
53
AD6
18
V
DDB
19
AD19
54
V
SSB
55
AD5
20
AD18
56
AD4
21
V
SSB
22
AD17
57
AD3
58
AD2
23
AD16
24
C/BE2
59
V
SSB
60
AD1
25
FRAME
61
AD0
26
IRDY
62
EAR
27
TRDY
28
DEVSEL
63
V
DD
64
EROE
29
STOP
30
LOCK
65
V
SS
66
DXCVR/NOUT
31
V
SS
32
PERR
67
V
SS
68
ERACLK
33
SERR
69
ERA7
34
V
DDB
35
NC
70
ERA6
71
NC
36
NC
72
NC
NC - Indicates no connect
Pin No. Name
73
NC
74
V
SS
75
ERA5
76
ERA4
77
ERA3
78
ERA2
79
V
SS
80
ERA1
81
ERA0
82
ERD7
83
V
DD
84
ERD6
85
ERD5
86
V
SS
87
ERD4
88
ERD3
89
V
SS
90
ERD2
91
V
DD
92
ERD1
93
ERD0
94
LED2/SRDCLK
95
V
SS
96
RXD-
97
RXD+
98
AVDD4
99
TXP-
100
TXD-
101
TXP+
102
TXD+
103
AVDD3
104
XTAL1
105
AVSS2
106
XTAL2
107
NC
108
NC
Pin No. Name
109
NC
110
AVSS1
111
DO-
112
DO+
113
AVDD1
114
DI-
115
DI+
116
CI-
117
CI+
118
AVDD2
119
V
DD
120
EEDO/LED3/SRD
121
EEDI/LNKST
122
EESK/LED1/SFBD
123
V
SS
124
EECS
125
SLEEP
126
RESERVED
127
INTA
128
TCK
129
V
SS
130
RST
131
CLK
132
V
DD
133
GNT
134
TMS
135
V
SS
136
REQ
137
TDO
138
AD31
139
AD30
140
V
SSB
141
AD29
142
AD28
143
NC
144
NC
14
Am79C970A
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