Delay Through the Versal ACAP GTY Transceiver - 8.11 English

CPRI LogiCORE IP Product Guide (PG056)

Document ID
PG056
Release Date
2022-11-16
Version
8.11 English

Delay through the GTY transceiver consists of a variable component (barrel shift or TX and RX gearbox latency) and a fixed component. The fixed component is made up of the delay shown in Table: Fixed Contribution to Delay - Versal ACAP GTY Transceiver plus the additional line rate delay shown below.

Table 4-14: Fixed Contribution to Delay - Versal ACAP GTY Transceiver

Block

Latency (UI)

TX

64-bit datapath cores (64b/66b)

TBD

RX

64-bit datapath cores (64b/66b)

TBD