
7
» Watchdog Timer WDT via CPLD
» GPIO Four GPIs and four GPOs available on the COM Express connector
» SMBus SMBus brought to the COM Express connector via FCH
» I
2
C I
2
C master with 7-bit I
2
C addressing with 100 KHz or 400 KHz operation and controller on
CPLD, for off- and on- module use
» External BIOS ROM Support for carrier board SPI devices (new with COM Express Rev 2)
» Suspend Modes Core Sleep States: S0, S3, S4, S5, S5 Eco
» Wake WAKE0#, WAKE1# support
» TDP: 2.3W
» Package: 24.5mmx24.5mm
3.1.6 Onboard Devices:
» Ethernet: Intel® I210-AT GbE Controller 10/100/1000 Mbit
» LVDS Analogix ANX3110 18/24-bit single/dual channel DP/LVDS Translator
» CPLD Altera EPM1270 CPLD
» Watchdog Timer: BIOS enables and configures watchdog in the CPLD
» Hardware Monitor Nuvoton NCT7904D chip
» I
2
C EEPROM AT24HC04B serial EEPROM for module parameter storage
» TPM Trusted Platform Module uses Atmel AT97SC3204 chip
» Fan Header Molex 53261-0371 3-pin header for consistency with Kontron Universal Cooling Solution
» Power Management: BIOS-enabled ACPI 4.0 power management for supported OSs
3.1.7 Additional Interfaces:
» Passive Cooling: Passive and Critical Trip Point
» ACPI: ACPI 4.0
» Input Voltage: Single supply support with wide range power supply input, 4.75V – 20V
5.0V supply is the optional standby power rail.
DRAFT COPY FOR REVIEW ONLY
DRAFT COPY FOR REVIEW ONLY
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