MSI K9A2GM - Page 26

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MS-7501 Mainboard
Serial ATA Connector: SATA1, SATA2, SATA3, SATA4
This connector is a high-speed Serial ATA interface port. Each connector can con-
nect to one Serial ATA device.
Important
Please do not fold the Serial ATA cable into 90-degree angle. Otherwise,
data loss may occur during transmission.
SATA1SATA3
SATA4SATA2
SPI Flash ROM Connector: JSPI1
This connector is used to flash SPI flash ROM.
Pin Description Pin Description
1 VCC3_SB 2 VCC3_SB
3 SPI_MISO_F 4 SPI_MOSI_F
5 SPI_CS0_F# 6 SPI_CLK_F
7 GND 8 GND
9 SPI_HOLD# 10 NC
Pin Definition
1
JSPI1
2
9
10