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B - 20 PCIE GIGA LAN
B.Schematic Diagrams
PCIE GIGA LAN
SRCCLK_LAN#2
MDIO0-18
PC228
0.01UF
C6
*33PF
L54
*HCB3216K-800T30
C31
*0.1UF
U1
*GST5009
12
11
10
9
8
7
6
5
4
3
2
1
13
14
15
16
17
18
19
20
21
22
23
24
TD4-
TD4+
TCT4
TD3-
TD3+
TCT3
TD2-
TD2+
TCT2
TD1-
TD1+
TCT1
MX4-
MX4+
MCT4
MX3-
MX3+
MCT3
MX2-
MX2+
MCT2
MX1-
MX1+
MCT1
R4
*1M
XTALO
C348
*10UF/6.3V
R33 *49.9_1%
SRCCLK_LAN2
REST
LANVCC1.2
C329
*10UF/6.3V
LAN_VDD33
MDI2-
C351
*22UF/6.3V
C3
*1000PF
MDIO2+
MDIO3+18
▲
L53
*HCB3216K-800T30
CTRL25
V_DAC
C355
*0.1UF
LAN_VDD33
LANVCC2.5
C350
*22UF/6.3V
LAN_VDD33
MDI3+
R31 *49.9_1%
MDI1+
R34 *49.9_1%
JMODEM1
85204-2
1
2
1
2
▲
MDI3-
LANVCC1.2
U43
GST5009
12
11
10
9
8
7
6
5
4
3
2
1
13
14
15
16
17
18
19
20
21
22
23
24
TD4-
TD4+
TCT4
TD3-
TD3+
TCT3
TD2-
TD2+
TCT2
TD1-
TD1+
TCT1
MX4-
MX4+
MCT4
MX3-
MX3+
MCT3
MX2-
MX2+
MCT2
MX1-
MX1+
MCT1
C27
*0.1UF
C358
*0.01UF
LANVCC1.2
R32 *49.9_1%
MDI1+
C10
*1UF
C17
*1000PF
SMBDATA2,8,9,11,18,21
MDIO1+18
V_DAC_R18
C14
*0.1UF
R2 *49.9_1%
MDI0+
C7
*33PF
C12
*0.1UF
MDIO3-
C327
*10UF/6.3V
C24
*0.1UF
C23
*0.1UF
MDIO1+
MDI0-
PC227
0.01UF
C15
*1000PF
R256 75
CTRL12
C16
*0.1UF
MDIO3-18
PCIE_TP011
C353
*1000PF
MDI3+
C356
*1000PF
LANVCC2.5
MDI0-
U28
*24C08
6
5
8
1
2
3
7
4
SCL
SDA
VCC
A0
A1
A2
WC
VSS
MDI2+
Y6
*25MHz
12
L55
*HCB-2012K-121T30
1 2
C360
*0.01UF
C26
*0.1UF
LAN_VDD33
V_DAC
C8
*0.1UF
C319
*10UF/6.3V
R30 *49.9_1%
SMBDATA
C2
*0.1UF
C29
*1000PF
PCIE_TN011
R257 75
MDI1-
88E8053
U2
*88E8053
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
VDDO_TTL
VDD
CTRL12
CTRL25
PERSTn
WAKEn
VDD
VDDO_TTL_MAIN
SWITCH_VAUX
LOM_DISABLEn
SWITCH_VCC
VAUX_AVLBL
VDD
XTALO
XTALI
RSET
MDIP[0]
MDIN[0]
AVDDL
MDIP[1]
MDIN[1]
AVDDL
AVDD
HSDACP
HSDACN
MDIP[2]
MDIN[2]
AVDDL
TSTPT
MDIP[3]
MDIN[3]
AVDDL
VDD
SPI_DO
SPI_DI
SPI_CS
SPI_CLK
VPD_CLK
VDD
VDDO_TTL
VPD_DATA
SMCLK
SMDATA
VDD
VDDO_TTL
TESTMODE
VMAIN_AVAL
VDD
TX_P
TX_N
AVDDL
AVDDL
RX_N
RX_P
REFCLKP
REFCLKN
AVDDL
VDD
LED_ACTn
LED_LINK10/100n
VDDO_TTL
LED_LINK1000n
LED_LINKn
VDD25
EPAD
PLTRST#
C20
*0.1UF
LANVCC2.5
MDI2-
C28
*1000PF
PC226
0.01UF
C347
*0.1UF
C9
*1000PF
R35 *49.9_1%
R251 *0
R235
*4.7K
MDIO0+18
MDI1-
C18
*0.1UF
R258 75
LANVCC2.5
LAN_VDD33
C325
*0.1UF
C21
*1000PF
C25
*0.1UF
C361
*0.01UF
C320
*0.1UF
MDI2-
C354
*22UF/6.3V
C19
*0.1UF
R255
*4.7K
R252
*0
R3
*5K_1%
CTRL25 TRACE
25 mil
MDI3+
R36
*4.7K
LANVCC1.2
PCIE_RP011
V_DAC
R253 *0
C32
*1000PF
C326
*0.1UF
MDI0+
MDIO3+
C22
*0.1UF
C357
1000PF/2KV
C359
*0.01UF
PCIE_RN011
L44
*HCB3216K-800T30
R1 *49.9_1%
PME#11,15,17,18,25
LAN_VDD33
MDIO2-
MDIO0+
C13
*1000PF
MDI1+
C30
*0.1UF
MDI0+
L45
HK2125 R10J-T
C323
*1000PF
CTRL12
+3V
XTALI
MDI3-
LANVCC1.2
Q9
*2SB1188
B
E C
LAN_VDD33
C5
*0.1UF
Q11
*2SB1188
B
E C
R250
*0
+3V
MDI2+
L1
CM-4M3216-181
1
2
3
4 5
6
7
8
C11
*1000PF
MDIO2-18
MDI3-
MDIO1-
R259 75
V_DAC
MDI2+
L2
CM-4M3216-181
1
2
3
4 5
6
7
8
L46
HK2125 R10J-T
PLTRST#6,10,11
R254
*4.7K
SMBCLK2,8,9,11,18,21
V_DAC_R
JLAN1
PJS-28VL3
1
2
3
4
5
6
7
8
11
12
9
10
DA+
DA-
DB+
DC+
DC-
DB-
DD+
DD-
GND1
GND2
TIP
RING
PME#
CTRL25
SMBCLK
C349
*10UF/6.3V
C352
*0.1UF
C321
*0.1UF
MDIO2+18
MDIO0-
+3V
MDI0-
CTRL12 TRACE
25 mil
MDI1-
C324
*1000PF
LANVCC2.5
MDIO1-18
C4
*0.1UF
C322
*1000PF
C328
*0.1UF
Sheet 19 of 40
PCIE GIGA LAN