ROM-el ROMEliminator

Introduction

ROM-el brings contemporary FLASH ROM storage to vintage applications.

Bridging the gap between newer and mature ROM options/packaging, the 2364 ROM-el offers 1Mbit (128kB) of Atmel FLASH ROM storage (AT49F001AN) in an easy to utilize MOS 2364 DIP footprint.  In addition, overflow addressing lines are available on the ROM-el to enable bank switching and other targeted ROM applications.

Specifications

ROM-el comes in 2 variations:

• ROM-el 2364 – 24 pin device suitable to replace 2364 ROMs with active-low select lines.
• ROM-el 23128/256 – 28 pin device replacing 28 pin 23128 and 23256 ROMs

Requirements

• EPROM/FLASH Programmer that supports Atmel AT49F001 FLASH memory
• (for 2364 ROM-el) adapter to remap 2364 pinout to JEDEC standard pinout.  We recommend utilizing a 2364 Adapter PCB wired in reverse.

Purchase

ROM-el models can be purchased at the RETRO Innovations Online Store.

Support

Units come with a 30 days return policy and 1 year warranty.

Frequently Asked Questions

Can the ROM-el be reprogrammed while installed?

As must applications would replace a ROM, which does not offer a write enable line required for reprogramming, ROM-el must be programmed prior to installation.

What FLASH ROM is contained on the ROM-el?

Each unit contains a Atmel AT49F001 128kB FLASH ROM