Advantech MIO-2262 User Manual page 56

Intel atom n2600 n2800 pico-itx sbc, ddr3, 18 24-bit lvds, vga, 1 gbe, full-size mini pcie, 4 usb, 2 com, smbus, i2c, msata & mioe

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"Scan" Button (Scan Address Occupancy)

Click this button to get the addresses currently used by slave devices connected

to the SMBus.

The occupied addresses will be shown in the "Result (Hex)" text box. The

addresses are already in an 8-bit format (that means if your device has the

address 0x20 it will show 0x40).

V. Multi-byte IIC

Select the "Primary" or "SMBus-IIC" radio button. If one of them is not supported, its

radio button will be unavailable.

Primary

Connect the IIC devices to the IIC connector.

Type in the data bytes to be written in the "Input Data" text box.

The bytes read will be shown in the "Result" text box.

SMBus-IIC

Connect the IIC devices to the SMBus connector.

In AMD platforms, all the IIC functions are fully supported.

In Intel or VIA platforms, only Read and Write with "Read num" = 1 or "Write

num" = 1 are supported. "WR Combine" is not supported.

MIO-2262 User Manual

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