Asus TS500-E5/RX8 - Manual (Page 66)

Chapter 4: Motherboard information 4-12
6. Serial General Purpose Input/Output connector (6-1 pin SGPIO1)
This connector is used for the SGPIO peripherals for the LSI MegaRAID
SATA LED.
®
DS AN
-D X/ TS 50 0- E5
DSAN-DX/TS500-E5 SGPIO connector
SGPIO1
SDATAOUT0 SDATAOUT1 GN
D
SATA_SLOAD SATA_SCLK
PIN1
®
DS
AN
-D X/ TS
50 0- E5
DSAN-DX/TS500-E5
SGPIO2/3 connectors
SGPIO3
PIN 1
SIO_DI
N
SIO_DOUT GN
D
GN
D
GN
D
SIO_END SIO_CLK
SGPIO2
PIN 1
SIO_DI
N
SIO_DOUT GN
D
GN
D
GN
D
SIO_END SIO_CLK
7. Serial General Purpose Input/Output connectors (6-1 pin SGPIO2/3)
These connector is used for the SAS chip SIO interface that controls the LED
pattern generation, device information and general purpose data.
These connectors functions only when you install a PIKE SAS RAID card.