Intel® Arria® 10 Core Fabric and General Purpose I/Os Handbook

ID 683461
Date 1/21/2022
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5.6.4. Differential Transmitter in Intel® Arria® 10 Devices

The Intel® Arria® 10 transmitter contains dedicated circuitry to support high-speed differential signaling. The differential transmitter buffers support the following features:

  • LVDS signaling that can drive out LVDS, mini-LVDS, and RSDS signals
  • Programmable VOD and programmable pre-emphasis
Table 63.  Dedicated Circuitries and Features of the Differential Transmitter
Dedicated Circuitry / Feature Description
Differential I/O buffer Supports LVDS, mini-LVDS, and RSDS
SERDES Up to 10-bit wide serializer
Phase-locked loops (PLLs) Clocks the load and shift registers
Programmable VOD Static
Programmable pre-emphasis Boosts output current