XC9572XL CPLD development board v1b are back in stock at Seeed Studio. CPLDs are programmable logic gate arrays which allow you to build custom logic devices simply by programing them. Get the XC9572XL dev-board for $15 and CoolRunner-II development board … Read more
J1mbo updated his XT-CF adaptation of our XT-IDE CPLD board. You can check out his wiki page with all the details about the board, the BOM, and the source files. This board allows vintage XT computers to use CF cards … Read more
XC9572XL CPLD development board v1b are back in stock at Seeed Studio. CPLDs are programmable logic gate arrays which allow you to build custom logic devices simply by programing them. Get the XC9572XL dev-board for $15 and CoolRunner-II development board … Read more
Brian designed a CPLD expansion board for the Raspberry Pi. It features a Xilinx XC9572 CPLD, and a i2c buffer connected to Raspberry Pi’s GPIO pins, and I2C port. It is designed to extend R-Pi’s GPIO, and allow for easy … Read more
Today we worked on the 3D model and rendering of the XC95144XL CPLD breakout board. Later we also made some renders for soon to be released product. We continued routing the Bus Blaster v4 board. We optimized some signal trace … Read more
Today we made the 3D model of the XC95144XL CPLD breakout board. The board has 39 of the CPLD pins broken out to a “Blade” style configuration, while the remaining pins are broken out to two dual-row headers featured on … Read more
DIY etched boards are the quickest way to get a project up and running. This is just what Noy did with his IR Toy, and CPLD breakout boards. He modified our projects to a single layer design. Used the toner-transfer … Read more
XC9572XL CPLD development board v1b are back in stock at Seeed Studio. CPLDs are programmable logic gate arrays which allow you to build custom logic devices simply by programing them. Get the XC9572XL dev-board for $15 and CoolRunner-II development board … Read more
Kiran wrote a short tutorial on how to program the Xilinx CoolRunner II CPLD development board with a computer running Windows 7. The board features an onboard USB programmer but the drivers for it are not supported by Windows 7. … Read more
Colfaxmingo built a free Lattice CPLD development board PCB. CPLDs are programmable logic gate arrays which allow you to build custom logic devices by programing them. If you build a free PCB we’ll send you another one! Blog about it, … Read more
J1mbo finalized his XT-CF adaptation of our XT-IDE CPLD board. You can check out his wiki page with all the details about the board, the BOM, and the source files. This board allows vintage XT computers to use CF cards … Read more
J1mbo designed some digital logic upgrades to the XT to IDE hard drive controller. This board enables you to use IDE hard drives with vintage XT computers. His design increases the write speeds to the hard drive. As promised here’s … Read more
CoolRunner-II XC2C64A CPLD development boards are back in stock at Seeed Studio. CPLDs are programmable logic gate arrays which allow you to build custom logic devices simply by programing them. Get the CoolRunner-II development board for $15 and XC9572XL dev-board … Read more
J1mbo designed a PC/XT to Compact Flash adapter. This board gives vintage XT PCs, often found in industrial and medical systems, the ability to use Flash cards as hard drives. It’s loosely based on our XT to IDE hard drive … Read more
Pietja successfully built and tested our CPLD-based XT-IDE adapter v2. These boards give old XT PCs the ability to interface with IDE hard-drives and compact flash cards. There are still lots of these old boxes out there running medical and … Read more
This week we converted two of our CPLD development boards to SketchUp 3D models. These boards were designed to help with CPLD development. Both XC9572XL and XC2C64A CoolRunner II CPLDs are available. The models will be published in the Dangerous … Read more
Workshop update on Bus Pirate firmware, Bus Blaster v3, and Bus Blaster v4. A quick look at our new Nasty Clamp camera tripods too. Bus Pirate firmware v6.1 is now available Bus Blaster JTAG debugger CPLD development boards use a … Read more
CoolRunner-II XC2C64A CPLD development boards are back in stock at Seeed Studio. Get the CoolRunner-II development board for $15 and XC9572XL dev-board for $15.
After Jason shared his design of a XC95144XL breakout board, we made our own breakout for the same chip. It features a single row of 39 pins that can be interfaced with a standard bread board. All the remaining pins … Read more
Jason built another CPLD breakout board. Following his XC95144XL breakout, he has now completed a Coolrunner II XC2C256 breakout. As with his previous project some pins are broken out into a single row of headers for easier use with a … Read more
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