Power-Only Attributes - 2.3 English

Versal Devices Integrated 100G Multirate Ethernet MAC Subsystem Product Guide (PG314)

Document ID
PG314
Release Date
2024-05-30
Version
2.3 English

Several attributes are used by power estimation tools. These power-only attributes are set by the MRMAC Subsystem IP Wizard based on parameters that you choose. These power-only attributes are not controllable through the AXI4-Lite interface. Furthermore, these attributes have no impact on the functional behaviour of the MRMAC Subsystem.

Table 1. Power-Only Attributes
Attribute Name Type Description
ACTIVITY String User prediction of how active the block is in their application.
NUM_100G_FEC_ONLY_PORTS Integer Number of ports running at 100 Gb/s that include an operational FEC, but no operational MAC nor PCS.
NUM_100G_MAC_PCS_NOFEC_PORTS Integer Number of ports running at 100 Gb/s that include an operational MAC and PCS, but no operational FEC.
NUM_100G_MAC_PCS_WITH_FEC_PORTS Integer Number of ports running at 100 Gb/s that include an operational MAC and PCS and operational FEC.
NUM_10G_MAC_PCS_NOFEC_PORTS Integer Number of ports running at 10 Gb/s that include an operational MAC and PCS, but no operational FEC.
NUM_10G_MAC_PCS_WITH_FEC_PORTS Integer Number of ports running at 10 Gb/s that include an operational MAC and PCS and operational FEC.
NUM_25G_FEC_ONLY_PORTS Integer Number of ports running at 25 Gb/s that include an operational FEC, but no operational MAC nor PCS.
NUM_25G_MAC_PCS_NOFEC_PORTS Integer Number of ports running at 25 Gb/s that include an operational MAC and PCS, but no operational FEC.
NUM_25G_MAC_PCS_WITH_FEC_PORTS Integer Number of ports running at 25 Gb/s that include an operational MAC and PCS and operational FEC.
NUM_40G_MAC_PCS_NOFEC_PORTS Integer Number of ports running at 40 Gb/s that include an operational MAC and PCS, but no operational FEC.
NUM_40G_MAC_PCS_WITH_FEC_PORTS Integer Number of ports running at 40 Gb/s that include an operational MAC and PCS and operational FEC.
NUM_50G_FEC_ONLY_PORTS Integer Number of ports running at 50 Gb/s that include an operational FEC, but no operational MAC nor PCS.
NUM_50G_MAC_PCS_NOFEC_PORTS Integer Number of ports running at 50 Gb/s that include an operational MAC and PCS, but no operational FEC.
NUM_50G_MAC_PCS_WITH_FEC_PORTS Integer Number of ports running at 50 Gb/s that include an operational MAC and PCS and operational FEC.