Intel RMS25PB080N ユーザーズマニュアル
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Intel® Integrated RAID Module RMS25PB080N and RMS25CB080N Hardware User’s Guide
Figure 11. Internal SFF8087 SAS/SATA signal connectors
SAS/SATA Connector Pin-out
Signal names are with respect to the host; the device connected to the host reverses the
signal names. Transmit pins connect to receive pins on the other device. The SAS/SATA
connector is keyed at pin 1. These pin-outs for the serial ATA connector are not
compatible with the legacy PATA connector.
Table 3. SFF8087 Internal Connector with one SGPIO Connector Pin-out
Internal connector
Controller Connector Pin-out
Backplane Connector Pin-out
Port
SFF-8087 Pin #
Pin Definition
Pin #
Pin Definition
A1
GND
7
GND
Port 0
A2
RX0+
6
TX+
A3
RX0-
5
TX-
B1
GND
4
GND
B2
TX0+
2
RX+
B3
TX0-
3
RX-
B4
GND
1
GND
A4
GND
7
GND
Port 1
A5
RX1+
6
TX+
A6
RX1-
5
TX-
A7
GND
4
GND
B5
TX1+
2
RX+
B6
TX1-
3
RX-
B7
GND
1
GND