Using a AM29F040(B) FLASH ROM on a Harlequin 128K rev 2D

If you selected a AM29F040(B) FLASH ROM for your Harlequin 128K rev 2D*, it’s good to know the information presented on this page. With this FLASH ROM chip you can store up to 8 different ROMs that can be selected by the onboard DIP switch (consult the Harlequin build manual for the DIP switch settings). … Continue reading Using a AM29F040(B) FLASH ROM on a Harlequin 128K rev 2D