COM-1267 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – PC/104-Plus architecture. Can be also used in PC/104-only architectures or Standalone

COM-1267
PC/104-Plus Switch with five
10/100MB Ethernet ports
FEATURES
General Features:
• PC/104-Plus architecture. Can be also used in PC/104-only
architectures or Standalone
• Integrated Five port 10/100 Mbps Ethernet Switch with Physical
Layer Transceivers
• 64KB SRAM frame buffer
• 10BaseT and 100BaseTX operating modes
• Superior analog technology for reduced power consumption
• Features QoS for DiffServ priority, 802.1p based priority or port
based priority support
• LED indicators for link, activity, full/half duplex and speed
• Unmanaged operation via EEPROM at system reset time
• Hardware based 10/100, full/half, flow control and auto
negotiation
• Individual port forced modes (full duplex, 100BaseTX) when auto
negotiation is disabled
• Integrated address Look-Up Engine, supports 1K absolute MAC
address
• Automatic address learning, address aging and address migration
• Broadcast storm protection
• Full duplex IEEE 802.3x flow control
• Half duplex back pressure flow control
• Supports MDI / MDI-X auto crossover
• Fully RoHS (2002/95/CE) Compliant
The COM-1267 can be used as a standalone module or integrated within a
PC104 or PC104-Plus system together with a Eurotech CPU module.
Optionally the COM-1267 can feature a cross over connection between Ethernet
ports 2 and 3 that can be activated via software, automatically activated when
the board is powered off, or activated when a Watchdog signal is received from
the host Eurotech CPU module.
Typical applications for the COM-1267 include remote data acquisition, machine
monitoring, process control, environmental control, and communications
gateways for factory automation, aerospace, telecom and transportation.
RoHS:
• Fully RoHS (2002/95/CE) Compliant