XGecu Universal Programmer Support

Parastream is pleased to support the two current universal programmers from XGecu, the TL866-II Plus and the new T56. The TL866-II Plus is the programmer we use at Parastream to program most of our memory products, as well as testing any vintage logic ICs we sell.

You can buy one of these programmers at a variety of outlets including Amazon and eBay. The programmers come with a variety of adapters for non-DIP packages, so be sure the product bundle you order contains the adapters you need.

Please note: Go to your reseller or XGecu for product support. The only support we are offering is expanded support for logic IC testing.

Starting with the T56/TL866-II Plus Application Software version 10.70 (2021-16-Jan), you can import and export logic IC test vectors. Using this feature, you can download additional test vectors into your programmer application. A bug in the software allows duplicate IC models. As a workaround for this, we have downloads for all the latest logic chips as well as the individual ones.

The next sections cover the available downloads. Right-click and save the file to the location of your choice on your computer. If these downloads were helpful to you, please consider making a donation to help us continue making content like this available.

• 7400 Series

7400 Series

Xgpro 7400 Logic v1.01 Corrects some existing test vectors and adds some new ones. Requires software version 10.70 or later.