Altera SerialLite III Streaming MegaCore Function - Manual (Page 30)

• Altera Transceiver PHY IP Core User Guide
For more information about the Interlaken PHY IP core and how to dynamically reconfigure the PHY.
Source PPM-Absorption Module
This module is implemented when the SerialLite III Streaming IP core is instantiated with advanced
clocking mode. This module allows you to use your own clock to interface data or to compensate the
clock difference between the user clock and source interface clock (interface_clock).
Related Information
Advanced Clocking Mode on page 4-13
SerialLite III Streaming Sink Core
The sink core consists of five major functional blocks:
• Native PHY IP RX core - Interlaken mode (Arria 10 devices)
• Interlaken PHY IP RX core (Stratix V or Arria V GZ devices)
• Lane alignment module
• Clock generator (standard clocking mode only)
• Sink adaptation module
• Sink application module
Figure 4-6: SerialLite III Streaming Sink Core (Standard Clocking Mode)
Application
Module
SerialLite III Streaming Sink
Transceiver Reconfiguration Clock
SerialLite III
Streaming Link
Adaptation
Module
Transceiver Reference Clock
Core Clock
Alignment
Module
Clock
Generator Sink User Clock
Sink User Interface
Clock Domains
Note:
1. Native PHY IP core for Arria 10 devices and Interlaken PHY IP core for Stratix V and Arria V GZ devices.
PHY IP
Core (1)
4-6 Source PPM-Absorption Module
UG-01126
2015.05.04
Altera Corporation SerialLite III Streaming IP Core Functional Description
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