Arria 10 GX Transceiver Signal Integrity Development Kit User Guide

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ID 683553
Date 8/08/2017
Public
Document Table of Contents
Document Table of Contents x
1. About This Development Kit 2. Getting Started 3. Development Board Setup 4. Board Update Portal 5. Board Components 6. Board Test System 7. Additional Information A. Programming the Flash Memory Device
1. About This Development Kit x
1.1. Development Kit Features 1.2. Handling the Board
1.1. Development Kit Features x
1.1.1. Hardware 1.1.2. Software 1.1.3. Development Kit Package
2. Getting Started x
2.1. Before You Begin 2.2. Activating your Software License 2.3. Inspect the Board 2.4. Installing the Development Kit 2.5. Installing the USB-Blaster Driver
3. Development Board Setup x
3.1. Setting Up the Board 3.2. Factory Default Switch Settings
4. Board Update Portal x
4.1. Connecting to the Board Update Portal Web Page 4.2. Using the Board Update Portal to Update User Designs
5. Board Components x
5.1. Board Overview 5.2. Arria 10 FPGA 5.3. MAX V CPLD 5.4. Configuration Elements 5.5. Status Elements 5.6. Setup Elements 5.7. Clock Circuits 5.8. General User Input/Output 5.9. Transceiver Channels 5.10. Communication Ports 5.11. Flash Memory 5.12. Power Supply
5.2. Arria 10 FPGA x
5.2.1. I/O Resources
5.4. Configuration Elements x
5.4.1. FPGA Programming over Embedded USB-Blaster 5.4.2. FPGA Programming from Flash Memory 5.4.3. FPGA Programming over External USB-Blaster
5.7. Clock Circuits x
5.7.1. Transceiver Dedicated Clocks 5.7.2. General Purpose Clocks 5.7.3. Embedded USB Blaster Clock
5.8. General User Input/Output x
5.8.1. User-Defined Push Buttons 5.8.2. User-Defined DIP Switch 5.8.3. User-Defined LEDs 5.8.4. Character LCD
5.12. Power Supply x
5.12.1. Power Measurement 5.12.2. Power Distribution System 5.12.3. Temperature Sense
6. Board Test System x
6.1. Preparing the Board 6.2. Running the Board Test System 6.3. Version Selector 6.4. Using the Board Test System
6.4. Using the Board Test System x
6.4.1. The Configure Menu 6.4.2. The System Info Tab 6.4.3. The GPIO Tab 6.4.4. The Flash Tab 6.4.5. The XCVR #1 Tab 6.4.6. The XCVR #2 Tab 6.4.7. The XCVR #3 Tab 6.4.8. Power Monitoring 6.4.9. The Clock Control
6.4.2. The System Info Tab x
6.4.2.1. Board Information 6.4.2.2. MAX V Registers 6.4.2.3. JTAG Chain 6.4.2.4. Qsys Memory Map
6.4.3. The GPIO Tab x
6.4.3.1. Character LCD 6.4.3.2. User DIP Switches 6.4.3.3. User LEDs 6.4.3.4. Push Button Switches
6.4.4. The Flash Tab x
6.4.4.1. Read 6.4.4.2. Write 6.4.4.3. Random Test 6.4.4.4. CFI Info 6.4.4.5. Inc Test 6.4.4.6. Reset 6.4.4.7. Erase 6.4.4.8. Flash Memory Map
6.4.5. The XCVR #1 Tab x
6.4.5.1. Status 6.4.5.2. Port 6.4.5.3. PMA Setting 6.4.5.4. Data Type 6.4.5.5. Error Control 6.4.5.6. Run Control
6.4.6. The XCVR #2 Tab x
6.4.6.1. Status 6.4.6.2. Port 6.4.6.3. PMA Setting 6.4.6.4. Data Type 6.4.6.5. Error Control 6.4.6.6. Run Control
6.4.7. The XCVR #3 Tab x
6.4.7.1. Status 6.4.7.2. Port 6.4.7.3. PMA Setting 6.4.7.4. Data Type 6.4.7.5. Error Control 6.4.7.6. Run Control
6.4.9. The Clock Control x
6.4.9.1. Serial Port Registers 6.4.9.2. fXTAL 6.4.9.3. Target Frequency 6.4.9.4. Reset Si570 6.4.9.5. Set New Frequency
7. Additional Information x
7.1. User Guide Revision History
A. Programming the Flash Memory Device x
A.1. CFI Flash Memory Map A.2. Preparing Design Files for Flash Programming A.3. Creating Flash Files Using the Nios II EDS A.4. Programming Flash Memory Using the Board Update Portal A.5. Programming Flash Memory Using the Nios II EDS A.6. Restoring the Flash Device to the Factory Settings A.7. Restoring the MAX V CPLD to the Factory Settings
1. About This Development Kit
2. Getting Started
3. Development Board Setup
4. Board Update Portal
5. Board Components
6. Board Test System
7. Additional Information
A. Programming the Flash Memory Device

6.4.5.3. PMA Setting

Allows you to make changes to the PMA parameters that affect the active transceiver interface. The following settings are available for analysis:
  1. Serial Loopback - Routes signals between the transmitter and the receiver.
  2. VOD - Specifies the voltage output differential of the transmitter buffer.
  3. Pre-emphasis tap :
    • 1st pre - Specifies the amount of pre-emphasis on the pre-tap of the transmitter buffer.
    • 2nd pre - Specifies the amount of pre-emphasis on the second pre-tap of the transmitter buffer.
    • 1st post - Specifies the amount of pre-emphasis on the first post tap of the transmitter buffer.
    • 2nd post - Specifies the amount of pre-emphasis on the second post tap of the transmitter buffer.
  4. Equalizer - Specifies the AC gain setting for the receiver equalizer in four stage mode.
  5. DC Gain - Specifies the DC gain setting for the receiver equalizer in four stage mode.
  6. VGA - Specifies the VGA gain value.
Figure 21. PMA Settings
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