IA21140AF
Preliminary Data Sheet
PCI FAST ETHERNET LAN CONTROLLER
Package Pinout
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 0
4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9
int_n
rst_n
vdd
1
2
3
4
5
6
7
8
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
vss
vdd
mii_mdc
mii_mdio
nc
vss
pci_clk
vdd
gnt_n
req_n
vss
ad[31]
ad[30]
vss
ad[29]
ad[28]
vss
br_a[1]
br_a[0]
br_ce_n
br_ad[7]
br_ad[6]
vdd
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
vss
br_ad[5]
br_ad[4]
br_ad[3]
br_ad[2]
br_ad[1]
br_ad[0]
vss
gep[7]
gep[6]
gep[5]
gep[4]
vdd
ad[27]
ad[26]
vdd
IA21140AF
ad[25]
ad[24]
c_be_n[3]
idsel
vss
ad[23]
ad[22]
ad[21]
ad[20]
vdd
ad[19]
ad[18]
vdd
vss
vss
ad[17]
ad[16]
vss
vss
gep[3]
gep[2]
gep[1]
gep[0]
sr_cs
sr_ck
sr_di
sr_do
vdd
vss
75
74
73
vdd_clamp
3 3 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 7 7 7
7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2
Copyright 2001
innovASIC
ENG210010110-00
www.innovasic.com
Customer Support:
The End of Obsolescence
Page 2 of 19
1-888-824-4184
INNOVASIC [ INNOVASIC, INC ]
