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SE7221BK1-E Technical Product Specification
7.7
SATA Connector
ICH6R integrated a SATA controller with four SATA ports output. The pin-out for these four
connectors is listed below.
Table 26. SATA Connector Pin-out (J1G1, J1G2, J1J2, J2J1)
Pin
1
2
3
4
5
6
7
7.8
USB Connector
The following table provides the pin-out for the dual external USB connectors. This connector is
combined with a RJ45 (connected to COM2 signals).
Pin
U1
U2
U3
U4
U5
U6
U7
U8
A header on the server board provides an option to support one additional USB connector. The
pin-out of the header is detailed in the following table.
Table 28. Optional USB Connection Header Pin-out (J4F1)
Signal Name
Fused VCC (+5V /w over
current monitor of both port 1)
USB_B2_N
USB_B2_P
GND
Key
GND
SATA0_TX_P
SATA0_TX_N
GND
SATA0_RX_N
SATA0_RX_P
GND
Table 27. USB Connectors Pin-out (J5A1)
GND
USB_B5_P
USB_B5_N
VCC_USB5
GND
USB_B4_P
USB_B4_N
VCC_USB4
Pin
Pin
1
2
3
4
5
6
7
8
9
10
Signal Name
Signal Name
Signal Name
Fused VCC (+5V /w over current monitor of both port 0)
USB_B1_N
USB_B1_P
GND
NC
29
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