I²C Bus; Sm Bus - Congatec COM Express conga-TCA5 User Manual

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Note
To view these ports, attach a device to the corresponding PCI Express port or set the PCI Express port in the BIOS setup menu to "Enabled".
*1
Disabled by default in the BIOS Setup menu.
*2
9.3 I²C Bus
No onboard resource is connected to the I²C bus. Address 16h is reserved for congatec Battery Management solutions.
9.4

SM Bus

The System Management (SM) bus signals are connected to the Intel Apollo Lake SoC and is not intended to be used by off-board non-system
management devices. For more information about this subject, contact congatec technical support.
Copyright © 2017 congatec GmbH
016h 01h
016h 02h
016h 03h
017h 00h
017h 00h
017h 00h
017h 00h
018h 00h
018h 01h
018h 02h
018h 03h
019h 00h
019h 01h
019h 02h
01Bh 00h
01Ch 01h
01Fh 00h
01Fh 01h
00h 00h
0x5AAE I2C 1
*2
0x5AB0 I2C 2
*2
0x5AB2 I2C 3
*2
0x5AB4 I2C 4 *2
0x5AB6 I2C 5
*2
0x5AB8 I2C 6 *2
0x5ABA I2C 7
*2
0x5ABC SoC UART 0 *2
0x5ABE SoC UART 1
*2
0x5AC0 SoC UART 2 *2
0x5AEE SoC UART 3
*2
0x5AC2 SPI 0 *2
0x5AC4 SPI 1
*2
0x5AC6 SPI 2
*2
0x5ACA SD Card
0x5ACC eMMC
0x5AE8 LPC Bus
0x5AD4 SM Bus
0x1539 Intel PCIe Ethernet Network on Module
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