MAC IP-PCS IP-OIF FlexE-FIeX E IP

MAC IP-PCS IP-FIeX E IP • • • • • • •

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We offer Ethernet IP Subsystem, Ethernet MAC IP, Multi-Channel-Multi-Rate (MCMR) Forward Error Correction (FEC IP), PCS IP, OIF FlexE. Support the adaptation of packet streams into a 400/200/100/50/25/10GE rts client port, into a FlexE client, or into an OPUk/OPUflex payload Configurable maximum bandwidth (e.g. 400/ 600/800G/1T/1.2T/1.6T) Configurable number of channels. Flexible channel B/W provisioning (10G, 40G, m*25G). A channel can use the entire B/W IPG generation based using Deficit Idle Count RFC 2819 RMON counters, in both directions Packet snoop, based on programmable filters, in both directions. Configurable number of filters and filter depth Link fault and packet error detection. Automatic consequent actions using detection link fault and packet error sideband signals

MCMR FEC IP • • • •

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Multi-channel, multi-rate forward error correction (FEC) engine is fully configurable to support 400G/ 200G/ 100G/ 50G rates on multiple channels The IP supports both KR4 RS(528,514) and KP4 RS(544,514) Supports Interlaken, Flex Ethernet & 802.3x protocols standards IP is highly programmable and configurable to tailor to customer specific requirements Seamless integration with PCS, FlexE and Interlaken IP

PCS IP • • • • • •

Supports multi-rate 25G/50G/100G/200G/400G 66b block lock, AM lock/de-skew/reorder, AM insertion/deletion and scrambling of 100/50/25/10GE ports w/o FEC Transcoding, scrambling and AM insertion/ deletion for 400G/ 200G/ 100G/ 50E ports w/ FEC Per-lane programmable markers IP is highly programmable and configurable to tailor to customer specific requirements Seamless integration with MCMR FEC, FlexE and MAC IP

FIeX E IP • • •

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FlexE client rates can support any rate up to MAX configured bandwidth of 1.6T with a granularity of 5G. Scalable to support up to N * FlexE groups Channelization of input with each port bandwidth up to 100G (minimum bandwidth 5G) User configurable rate-adapt feature on each FlexE port (Idle insert/delete) OR by masking FlexE slots as unused to support sub-rate PHYs Bonding single higher bandwidth MAC data over multiple 100G PHYs (e.g.

200G/400G MAC) Supports hybrid configuration of any combination of bonding, sub-rating and channelization Supports FlexE aware/FlexE Unaware/FlexE terminated mode of operation Run time add/remove a FlexE client to a FlexE group without affecting traffic on other clients Resizing of FlexE client bandwidth within a single FlexE group

ODU I/F IP • • • •

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Supports the adaptation of 400GE, 200GE, 100GE, 50GE, 25GE, 10GE, FlexE-clients and FlexE-aware signals into OTN Full OPU payload processing (66b block lock, scrambling, AM lock, etc.)

Configurable maximum bandwidth (e.g. 400/ 600/800G/1T/1.6T) Configurable number of channels. Flexible channel B/W provisioning (10G, 40G, m*25G). A channel can use the entire B/W RFC 2819 RMON counters, in both directions FlexE client rate adjust, for both ODUflex -> FlexE and FlexE -> ODUflex directions Packet snoop, based on programmable filters, in both directions. Configurable number of filters and filter depth

Please do visit my website for in-depth information.

Website: https://openfive.com/ MAC IP-PCS IP-FIeX E IP: https://openfive.com/ethernet-ip-subsystem/