Intel SE7505VB2 Product Specification - Page 60

NIC Connector, Table 34. ATA 40-pin Connector Pin-out J3K2, J4K1

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SE7505VB2 Connectors Intel® Server Board SE7505VB2 8.9 NIC Connector The server board SE7505VB2 supports two NIC RJ45 connectors. The following table details the pin-out of the connector. Table 32. NIC1 (10/100) Connector Pin-out (J5A1) Signal Name GND NIC_GIGA_MDI_2N NIC_GIGA_MDI_2P NIC_GIGA_MDI_1P NIC_GIGA_MDI_1N GND GND NIC_GIGA_MDI_3P NIC_GIGA_MDI_3N Pin 1 2 3 4 5 6 7 8 9 Pin 10 11 12 13 14 15 16 17 18 Signal Name NIC_GIGA_MDI_0N NIC_GIGA_MDI_0P GND NIC_GIGA_LINKUP_L NIC_GIGA_ACT_L NIC_GIGA_LINK1000_L NIC_GIGA_LINK100_L GND GND Table 33. NIC2 (Gbit 10/100/1000) Connector Pin-out (J6A1) Signal Name NIC_TXUP GND NIC_TXUN NIC_RXIP GND NIC_RXIN NC Pin 1 2 3 4 5 6 7 Pin 8 9 10 11 12 13 14 Signal Name GND P3V_STAY NIC_100_L NIC_ACT_L LK_STATUS2_L GND GND 8.10 IDE Connector The board provides two 40-pin ATA-100 IDE connectors Table 34. ATA 40-pin Connector Pin-out (J3K2, J4K1) Pin Signal Name 1 RESET# 3 IDE_DD7 5 IDE_DD6 7 IDE_DD5 9 IDE_DD4 11 IDE_DD3 13 IDE_DD2 15 IDE_DD1 17 IDE_DD0 19 GND 21 IDE_DMAREQ Pin Signal Name 2 GND 4 IDE_DD8 6 IDE_DD9 8 IDE_DD10 10 IDE_DD11 12 IDE_DD12 14 IDE_DD13 16 IDE_DD14 18 IDE_DD15 20 KEY 22 GND 60 Intel part number C32194-002 Revision 1.2

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SE7505VB2 Connectors
IntelĀ® Server Board SE7505VB2
8.9
NIC Connector
The server board SE7505VB2 supports two NIC RJ45 connectors. The following table details
the pin-out of the connector.
Table 32. NIC1 (10/100) Connector Pin-out (J5A1)
Signal Name
Pin
Pin
Signal Name
GND
1
10
NIC_GIGA_MDI_0N
NIC_GIGA_MDI_2N
2
11
NIC_GIGA_MDI_0P
NIC_GIGA_MDI_2P
3
12
GND
NIC_GIGA_MDI_1P
4
13
NIC_GIGA_LINKUP_L
NIC_GIGA_MDI_1N
5
14
NIC_GIGA_ACT_L
GND
6
15
NIC_GIGA_LINK1000_L
GND
7
16
NIC_GIGA_LINK100_L
NIC_GIGA_MDI_3P
8
17
GND
NIC_GIGA_MDI_3N
9
18
GND
Table 33. NIC2 (Gbit 10/100/1000) Connector Pin-out (J6A1)
Signal Name
Pin
Pin
Signal Name
NIC_TXUP
1
8
GND
GND
2
9
P3V_STAY
NIC_TXUN
3
10
NIC_100_L
NIC_RXIP
4
11
NIC_ACT_L
GND
5
12
LK_STATUS2_L
NIC_RXIN
6
13
GND
NC
7
14
GND
8.10 IDE Connector
The board provides two 40-pin ATA-100 IDE connectors
Table 34. ATA 40-pin Connector Pin-out (J3K2, J4K1)
Pin
Signal Name
Pin
Signal Name
1
RESET#
2
GND
3
IDE_DD7
4
IDE_DD8
5
IDE_DD6
6
IDE_DD9
7
IDE_DD5
8
IDE_DD10
9
IDE_DD4
10
IDE_DD11
11
IDE_DD3
12
IDE_DD12
13
IDE_DD2
14
IDE_DD13
15
IDE_DD1
16
IDE_DD14
17
IDE_DD0
18
IDE_DD15
19
GND
20
KEY
21
IDE_DMAREQ
22
GND
Revision 1.2
Intel part number C32194-002
60