Dual Gigabit PMC Ethernet Module
PLAN - 1200is a dual Gigabit Ethernet PMC module based on the Intel 82546EB controller.
The PLAN –1200 PMC module is compatible with the PCI revision 2.2 and allow 32/64-bit bus transfer at 33/66 MHz clock.
These features allows wire-speed performance to two Gigabit Ethernet ports.
The PLAN - 1200 Ethernet PHY includes auto – detection and correction of cross and non – crossed cables.
The interface is compatible to IEEE 802.3ab and support 10/100/1000 Mb/s full and half-duplex operation.
Wire length of over 100m can be reached in noisy environment.
The PLAN - 1200 Ethernet MAC provides a flexible configuration interface (dual FIFO up to 64kByte, caches up to 64 packet descriptors in single burst, host memory receive buffers from 256B to 16kByte and cache line size from 16Byte to 256Byte). Software facilities are provided for data flow control using wait cycles and threshold levels.
The PLAN - 1200 Ethernet has transmit TCP segmentation IP, TCP and UDP checksum off-loading capabilities on RX and TX to increase throughput and reduce CPU utilization, interrupt moderation controls and advanced packet filtering. Supports of IEEE 802.1Q VLAN mode with VLAN tag insertion, stripping and packet filtering up to 4096 VLAN tags.
The PLAN – 1200 supports jumbo frame of up to 16kByte.
Developers can take advantage of the PLAN 1200 when running major real-time operating systems (RTOS) or when deploying applications based on the open-source Linux ™ operating system. RTOS supported by the PLAN -1200 include VxWorks® and other on request.
Features
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- IEEE1386.1-2001 PMC Module
- Dual Gigabit Ethernet links
- Copper interface
- Front panel RJ-45 connectors
- 32kByte SRAM battery backed-up
- IEEE 802.3ab PHY compatible
- IEEE 803.x MAC compatible
- 32/64-bit PMC interface
- PCI 33/66 MHz support
- 64 kByte on-chip FIFO
- DMA engine
- Automatic MDI-X switch over capability
Documentation