Table of Contents
Advertisement
13) COM2 (Serial Port Header)
The COM header can provide one serial port via an optional COM port cable. For purchasing the op-
tional COM port cable, please contact the local dealer.
14) SCU_SGPIO (SCU SGPIO Header)
SGPIO is stands for Serial General Purpose Input/Output which is a 4-signal (or 4-wire) bus used be-
tween a Host Bus Adapter (HBA) and a backplane. Out of the 4 signals, 3 are driven by the HBA and 1 is
driven by the backplane. Typically, the HBA is a storage controller located inside a server, desktop, rack
or workstation computer that interfaces with Hard disk drives (HDDs) to store and retrieve data.
Hardware Installation
1
2
9
10
1
2
7
8
- 22 -
Pin No.
Definition
1
NDCD-
2
NDSR-
3
NSIN
4
NRTS-
5
NSOUT
6
NCTS-
7
NDTR-
8
NRI-
9
GND
10
No Pin
Pin No.
Definition
1
SGPIO_SAS1_DATAIN
2
No Pin
3
SGPIO_SAS1_DATAOUT
4
GND
5
GND
6
SGPIO_SAS1_LOAD
7
NC
8
SGPIO_SAS1_CLOCK
Advertisement
Table of Contents
