Intel CHIPSET 820E User Manual
Page 213
3-20-2000_10:29
17
LAN (
82
56
2
EH
)
18,19,20
LAN_SPEEDLED
R287
10K
18,21
LAN_CLK_X1
18,21
LAN_CLK_X2
1K
R286
R341
1K
1K
R364
R365
10K
10K
R346
5%
R367
10K
16,18
LAN_RESET
16,18
LAN_TXD0
16,18
LAN_CLK
16,18
LAN_RXD0
18
PHAD_ISOL_PINS
21
GILAD_RDP
21
GILAD_RDM
???
18,19,20
LAN_LILED
20%
C286
0.1U
F
0.1UF
C12
20%
R93
100
1%
U8
30
32
15
12
5
50
58
56
54
40
36
29
27
9
64
53
49
38
33
28
24
16
11
43
34
39
31
42
61
60
59
41
35
37
8
55
57
51
52
48
47
22
23
26
25
46
45
21
20
19
17
18
14
2
3
4
63
62
6
7
13
10
1
44
R108
20
1%
1%
1K
R68
R90
1K
1%
1%
20
R94
DRAWN BY:
LAST REVISED:
SHEET:
FOLSOM, CALIFORNIA 95630
1900 PRAIRIE CITY ROAD
87
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
PCG PLATFORM DESIGN
REV:
0.5
PROJECT:
OF 40
TITLE: INTEL(R) 820E CHIPSET 2 DIMM FCPGA REFERENCE BOARD
R
PCG AE
Camino2
VCC3_3SBY
VCC3_3SBY
COL
CRS
HMII/JORD
IREF
ISOLATE
LEDA#
LEDC#
LEDL#
MDC
MDIO
PHAD_0
PHAD_1
PHAD_2
PHAD_3
PHAD_4
PINT_L
RSTSYNC
RXD_0
RXD_1
RXD_2
RXD_3
RX_DV
RX_FB_0
RX_FB_1
RX_TX_N
RX_TX_P
TEST_0
TEST_1
TEST_2
TEST_3
TEST_EN
TXD_0
TXD_1
TXD_2
TXD_3
TX_CLK
TX_EN
TX_HI_N
TX_HI_P
TX_LOW_N
TX_LOW_P
VCC-27
VCC-29
VCC-36
VCC-40
VCC-54
VCC-56
VCC-58
VCC-9
VCCA
VREF
VSS-1
1
VSS-1
6
VSS-2
4
VSS-2
8
VSS-3
3
VSS-3
8
VSS-4
9
VSS-5
3
VSS-6
4
VSSA
XI
XO
RX_CLK
LAN (
82
56
2
E
H
)
NOTE: FOR HOME LAN CONFIGURATION
STUFF ALL COMPONENTS ON THIS PAGE
Resistance MUST equal 640 ohms