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EPMe-42 BIOS Reference Manual 38
Device's HID address
Option Default: 0000
Minimum = 0000
Maximum = FFFF
Step = 0001
Option Help: Specify parameters of custom I2C device
Device's bus speed
Option Default: 00
00 = 100kHz
01 = 400kHz
02 = 1MHz
Option Help: Specify parameters of custom I2C device
Serial IO I2C[2-3] Settings
I2C IO Voltage Select
Option Default: 01
00 = 3.3V
01 = 1.8V
Option Help: Selects 1.8v or 3.3v for the controller.
Serial IO I2C5 Settings
I2C IO Voltage Select
Option Default: 00
00 = 3.3V
01 = 1.8V
Option Help: Selects 1.8v or 3.3v for the controller.