Gigabyte GA-7TESH2-RH Manual - Page 28
SGPIO_JP1 ICH10 SGPIO connector, J3 SMBus connector for B/P board
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English GA-7TESH2-RH Motherboard 26 ) SGPIO_JP1 (ICH10 SGPIO connector) SGPIO is stands for Serial General Purpose Input/Output which is a 4-signal (or 4-wire) bus used between 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. SGPIO_JP1 Pin No. Definition 1 GND 2 NC 3 ICH_SATA_SDATA0 4 ICH_SATA_SLOAD 5 ICH_SATA_SCLOCK 1 SGPIO_JP1 27 ) J3 (SMBus connector for B/P board) 1 Pin No. Definition J3 1 GND 2 P5V_AUX 3 R_SDA 4 R_SCL 28
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English
GA-7TESH2-RH Motherboard
26 ) SGPIO_JP1 (ICH10 SGPIO connector)
1
Pin No.
Definition
1
GND
2
NC
3
ICH_SATA_SDATA0
4
ICH_SATA_SLOAD
5
ICH_SATA_SCLOCK
SGPIO_JP1
27 ) J3 (SMBus connector for B/P board)
J3
1
Pin No.
Definition
1
GND
2
P5V_AUX
3
R_SDA
4
R_SCL
SGPIO is stands for Serial General Purpose Input/Output which is a 4-signal (or 4-wire) bus used
between 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.
SGPIO_JP1