CP308 Introduction
ID 1027-4487, Rev. 3.0 Page 1 - 13
P R E L I M I N A R Y
HW Monitoring
LEDs Watchdog and Overtemperature Status LEDs:
• WD (green) Watchdog Status
• TH (green) Overtemperature Status
System Management Controller LED:
• SMC LED (red/green/red+green): System Management Controller Status
General Purpose LEDs:
• LED 0..3 (red/green/red+green): General Purpose / POST Code
Integral Ethernet LEDs:
• ACT (green) Network/ Link Activity
• SPEED (green/orange) Network Speed
Watchdog Software-configurable Watchdog generates an IRQ or a hardware reset.
Thermal Management CPU overtemperature protection is provided by:
• Internal processor temperature control unit
• CPU shut down via hardware monitor
• Standard heat sink
System Management
Controller
System Management Control with the NXP LPC2136 32-bit microcontroller for
monitor and control of:
• Several system power voltages
• One fan speed input
• One fan PWM output
• Processor, memory, and board temperature
• Further CompactPCI boards installed in the system via the IPMB bus on
the J1 CompactPCI Connector
Software
uEFI BIOS
AMI Aptio®, AMI’s next-generation BIOS firmware based on the uEFI Speci-
fication and the Intel Platform Innovation Framework for EFI.
• LAN boot capability for diskless systems (standard PXE)
• Redundant image; automatic fail-safe recovery in case of a damaged
image
• Non-volatile storage of setting in the SPI Flash (battery only required
for the RTC)
• Compatibility Support Module (CSM) providing legacy BIOS compati-
bility based on AMIBIOS8
• Command shell for diagnostics and configuration
• EFI shell commands executable from mass storage device in a Pre-OS
environment (open interface)
• SMC support in the command shell
Operating Systems There are various operating systems available for the CP308. For detailed
information, please contact Kontron.
Table 1-1: 4HP CP308 Main Specifications (Continued)
CP308 SPECIFICATIONS
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