The 89HT0816AP Retimer Evaluation Board is designed to enable quick in-system testing of IDT’s 8-lane, 8GTps, PCIe 3.0 Retimer IC product.
 
This board features an 8-lane PCIe connection from host through the Retimer to an end-point device installed in the 16-lane PCIe slot. The Evaluation Board is used by inserting it into a desktop PC or server, and then plugging an end point adapter card (SAS, Ethernet, graphics, etc.) into the 16-lane slot on top. Passive trace cards can be used to extend the data signals to emulate a planned system design. Note that the resulting card stack  requires an open chassis test environment.
 
I2C and JTAG interfaces are  provided for access to all receiver, transmitter, and other device configuration and status registers via IDT’s Configuration Utility GUI for Windows.  Software tools for signal eye capture are available. 

Features

  • Uses one 89HT0816AP PCIe3 Retimer
  • 8-lane PCIe adapter card with full PCIe protocol support, including all equalization procedure phases 0 – 3.
  • Configurable via I2C or JTAG interfaces using IDT Windows GUI
  • EEPROM supports automatic download of configuration data to the 89HT0816AP Retimer
  • Allows individual channel configuration
  • Switches define power-on initial state
  • Multiple power and clock connection options
  • Card format: 6.25” x 4.75”.  Note the non-standard form factor requires an open chassis
  • Works with passive trace cards to extend FR4 traces

Product Options

下单器件 ID Part Status Buy Sample
89KTT0816AP Active
Availability

Documentation & Downloads

文档标题 他の言語 文档类型 文档格式 文件大小
使用指南与说明
89HT0816AP Evaluation Board Manual Manual - Eval Board PDF 694 KB
其它
89HT0816AP Evaluation Board Product Brief Product Brief PDF 262 KB
89HT0816AP Evaluation Board Design File Miscellaneous RAR 1.05 MB
89HT0816AP Evaluation Board Gerber File Miscellaneous RAR 897 KB
89HT0816AP Evaluation Board Schematics Schematic PDF 933 KB
89HT0816AP Evaluation Board BOM Miscellaneous XLS 57 KB