21143 View Datasheet(PDF) - Intel
Part Name
Description
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21143 Datasheet PDF : 52 Pages
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21143
vdd
vdd
vss
tp_td--
tp_td-
tp_td+
tp_td++
vdd
tp_rd+
tp_rd-
tck
tms
tdi
tdo
int_l
rst_l
vss
vdd
pci_clk
vdd_clamp
gnt_l
req_l
ad<31>
ad<30>
ad<29>
vdd
ad<28>
ad<27>
ad<26>
vss
ad<25>
ad<24>
c_be_l<3>
idsel
vss
vdd
1111111111111111111 11111111111111111
4444433333333332222 22222211111111110
4321098765432109876 54321098765432109
1
108
2
107
3
106
4
105
5
104
6
103
7
102
8
101
9
100
10
99
11
98
12
97
13
96
14
95
15
94
16
93
17
92
18
21143
91
19
90
20
89
21
88
22
87
23
86
24
85
25
84
26
83
27
82
28
81
29
80
30
79
31
78
32
77
33
76
34
75
35
74
36
73
33 34 44 4 44 44 4 4 5 5 5 55 5 55 5 56 66 6 6 6 666 6 7 7 7
78 90 12 3 45 6 78 9 0 1 2 345 67 8 90 12 3 4 5 678 9 0 1 2
iref
vdd
xtal1
xtal2
vss
gep<3>/link
gep<2>/rcv_match/wake
gep<1>/activ
gep<0>/aui_bnc
br_ad<7>
br_ad<6>
br_ad<5>
br_ad<4>
vdd
vss
br_ad<3>
br_ad<2>
br_ad<1>
br_ad<0>
br_a<1>
br_a<0>/cb_pads_l
br_ce_l
clkrun_l
ad<0>
ad<1>
vss
ad<2>
ad<3>
ad<4>
vdd
ad<5>
ad<6>
ad<7>
c_be_l<0>
vss
vdd
Figure 2. 21143 Pinout Diagram (Top View)
A5992-01
6
Preliminary Datasheet
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