Glitch has posted details on his build of a RAM board for the Challenger III: With a quantity of 495 prototype boards in hand, it was time to build up a RAM board for the Challenger III. My implementation uses a single 32K x 8 static RAM in DIP packaging, which is split up into eight 4K […]
Tag Archives: RAM
Modifying RAM SPD data
Zak Kemble wrote a post on his blog showing how he modified the RAMs Serial Presence Detect (SPD) data: Recently I brought some low-power Mini-ITX motherboards; a Gigabyte GA-N3050N-D3H and a Biostar N3050NH. These boards take SO-DIMM DDR3 RAM, the sort found in laptops. The boards are both pretty much the same, however the Gigabyte board lacks […]
Pipistrello: Spartan 6 development board with 64MB of RAM, High Speed USB, and HDMI
Magnusk designed the Pipistello Spartan 6 development board with the same IO headers as the Papilio One. It features 64MB of RAM running at 200Mhz, the FDTI FT2232H High Speed USB IC, HDMI output, and a micro-SD card holder. So the only option left was to make my own board – basically merging the FPGA […]
Extending the RAM memory of a PIC microcontroller
Dilshan designed a RAM memory extender for PIC microcontrollers. The circuit uses some logic ICs and SRAM memory modules to extend the data memory of a PIC. The designer provided source code for this project written for the MikroC compiler. With this given schematic user may be able to address RAM space up to 192KB. […]