cExpress-TL User’s Guide
PICMG COM.0 R3.0
Page 15
Copyright © 2021 ADLINK Technology, Inc.
GPIO or SD
4 GPO and 4 GPI (GPI with interrupt)
SATA
2x SATA 6Gb/s (SATA 0,1)
2.7.
Trusted Platform Module (TPM)
Chipset: Infineon solution
Type: TPM 2.0 (SPI bus based)
TPM chip is BOM option
2.8.
SEMA Board controller
Supports: Voltage/current monitoring, power sequence debug support, AT/ATX mode control, logistics and forensic information, flat panel control,
general purpose I2C, failsafe BIOS (dual BIOS, opt. support), watchdog timer and fan control
2.9.
Debug
30-pin flat cable connector for use with DB-30 x86 debug module
Supports BIOS POST code LED, embedded controller access, SPI BIOS flashing, internal power rail test points, debug LEDs