Padial LPE-MMC-V4/6
This page was last modified 14:31, 14 May 2021 by Mars2000you. Based on work by Sdsnatcher73 and Gdx.



The LPE-MMC-V4/6 is an SD interface by Padial that supports two SD cards each up to 2GB. It was sold without case.

The interface was sold €60.


Padial LPE-MMC-V6

Minimum Requirements

  • MSX with 64kB RAM when Disk-Rom v1 mode or 128kB when the Disk-Rom v2.20
  • 1 cartridge slot free


  • 1 or 2 SD slot (SD up to 256MB in FAT12 and 2GB in FAT16)
    • FAT 12/16 partitions (FAT16 is supported by patched MSX-DOS2 only)
  • Flash ROM: 512kB
  • 8kB SRAM (to save temporary parameters)
  • Support R800 ROM/DRAM mode on MSX Turbo R and Panasonic MSX2+ turbo mode


  • Flash Rom can be used for the following features
    • 128kB reserved for its Disk-ROM (Bios, Basic extensions, kernel and internal software)
    • Bootable ROM-Disk up to 384kB
    • MegaFlashRom up to 336kB (RomMappers: ASCII, Konami, Plain Rom up to 48kB with multi-Rom support)


  • Disk-ROM and tools for SD/MMC Readers
    • FLSDMMC.COM - Updating tool
    • EXECROM.COM - Runs the Roms up to 32kB from MSX RAM
    • SDMMCEP.COM - Partition emulation tool to run DSK images
    • SDMMCCP.COM - Change partition tool
    • SDXCHG.COM - Tool to change SD card
    • SDSPEED.COM - SD bench-marking tool
    • CHKSDMMC.COM - SD checking tool
  • LOADROM.COM - ROM loader (Runs the Roms and Megaroms from MSX RAM)
  • Sofarun - File manager with CAS, DSK and ROM loaders included