Tags » Cpld

Sega's Game Gear Gets a Video Output

dug deep into a classic system to finally give the Game Gear a proper video output.  The Game Gear was Sega’s answer to Nintendo’s Gameboy. 275 more words



Jeremy g. designed a mashup between an Arduino Uno and a Xilinx 9536XL CPLD:


The XCACDV3, CPLDuino is a single board solution to meld Atmels ATmega 328 RISC microcontroller with a Xilinx XC9536XL…

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Z80 Monsputer memory card

This board has:

  • 512k dynamic RAM
  • 4 x 256k EPROM
  • 2 x 128k FLASH
  • 2 x 32k SRAM
  • CPLD for glue logic

The CPLD generates all the signals for refreshing the dynamic RAM. 11 more words


Monsputer Serial Card

This card has several protocols:

  • CAN (SJA1000)
  • I²C (PCF8584)
  • Serial (16550,6852)
  • Parallel Port (CPLD)
  • SPI (CPLD)
  • External ports

There are 2 CPLDs: