RetroScaler MisTer SDRAM 32MB(v2.2)/128MB(v3.0) Manual Welding Extra Slim Board for MisTer FPGA DE10-Nano

<Purchase Notes>

Before buying, if you have any questions about the products, you can contact us any time.

When placing an order, please fill in the detailed address to ensure that you can receive the package smoothly.

After placing the order, if you need to change the address information or cancel the order, please contact us in time. Because the address cannot be changed after the package is sent.

After receiving the package, please check if the products are in good condition. If you have any questions, please contact us in time, we have professional technicians who can help you. Thanks.

Manual welding MisTer v2.9 128MB SDRAM Extra Slim Board for MisTer FPGA

    This Extra Slim (XS-D) v2.9 board provides 128MB of SDR SDRAM memory for cores requiring a large (>512KB) of memory including the Neo Geo core. Although the DE10-Nano has built in DDR3 RAM, it has a high latency and is not suitable for the timings required of retro EDO DRAM. So if a core requires precise memory timings, then the onboard DDR3 cannot be used.

    You can be confident knowing each 128MB SDRAM Extra Slim (XS-D) v2.9 board has been tested for over an hour at 130 MHz with the Mister MemTest Utility (126MHz is the fastest any current core needs). Also each memory module is then soak tested with Jotego's 48MHz and 96MHz SDRAM test cores. Finally live tests are performed with the Neo Geo core, Acorn Archimedes (Archie) core, Game Boy Advance core, SEGA MEGA CD core and in Neo Geo games including Metal Slug 3 and the Bad Apple Neo Geo demo which require a 128MB module to play, these extensive tests ensures no issues are present.

Feature：

- Suitable For Terasic DE10-Nano FPGA Board

- 128MB SDRAM memory module

- Capcom Play System Compatible (CPS-1/1.5 & CPS-2.0)

- Enjoy all Neo Geo games

- Alliance Memory AS4C32M16SB-7TIN Chips

- MiSTer IO Board Compatible

- Fully Assembled & Tested

Extra slim v2.2 board (SDRAM XS v2.2)

    This Extra  Slim (XS) v2.2 board provides 32MB of SDR SDRAM memory for cores  requiring a large (>512KB) of memory. Although the DE10-Nano has  built in DDR3 RAM, it has a high latency and is not suitable for the  timings required of retro EDO DRAM. So if a core requires precise memory  timings, then the onboard DDR3 cannot be used.

    All my   Extra Slim (XS) SDRAM boards have been checked under a microscope to  ensure no solder bridges are present, then  each  board is tested at 150Mhz for at least half an hour. Every one of my boards  uses the higher quality Winbond chips, high quality KEMET branded capacitors  are used on each board.

    You can be confident knowing each Extra Slim (XS) v2.2 SDRAM board has been tested for over half an hour at 150MHz using the SDRAM Board Test Service Core . I also test each with a number of console cores in games to ensure no issues are present。

Feature：

-Suitable For Terasic DE10-Nano FPGA Board

-Winbond W9825G6KH-6 Chip

-KEMET High Quality Capacitors

-Tested For Over Half An Hour @ 150MHz

-MiSTer IO Board Compatible

Package includes:

-1* SDRAM Board