Arria® 10 Transceiver PHY User Guide

ID 683617
Date 4/01/2024
Public
Document Table of Contents

2.9.3.5. Arria 10 GT Channel Usage

All Arria 10 GT devices have a total of six GT transceiver channels to support 25.8 Gbps.

Arria 10 GT devices have three transceiver banks that support up to two GT channels. Each channel can operate as a duplex channel, TX only, or RX only channel. Transceiver banks GXBL1E and GXBL1H each contain two GT transceiver channels: Ch3 and Ch4. Transceiver bank GXBL1G contains two GT transceiver channels: Ch0 and Ch1. Channels 2 and 5 on any bank can only be configured as GX transceiver channels.

Table 223.  Valid Permutations for GT and GX Channel Configuration in Transceiver Bank GXBL1G for Channels 0, 1, and 2
GT Transceiver Channel Configuration A Configuration B Configuration C Configuration D
Ch2