Jump to content
IGNORED

Reading Colecovision mask ROMS in programmer


Tighe

Recommended Posts

I have got a Tapper cart that has corrupted text on the title screen and won't run. I have cleaned the cart and the system and I am pretty sure one of the mask ROMs is bad.  I toned out all the legs on the ROMS and they all connect to where they should. 

 

What do I set my programmer to in order to read the ROMs?  Also what EPROM can I use in place of a bad mask ROM?  I know you have to run some jumpers and I have a link to a page that give instructions but I lost it.

 

-XuaPQ0A1aZDMMqe-vOdePZ7jQOrIFsoZzG3RKd33-g44oUNSxeWiU5gCZqR4kmgv5oNl3Z5oRbozMsk6Ed6dTqWipB1FaAoz1_O50hm22H-wOj8bcFApMSnZzqw0UxdoSM0jU1oIBICOxVLgFE-36MG4Wy4-VdAS_r--XytKxW79s43ZG1Dbq20c7b13CUyEsKgMtbgxiJj9HIYw9d8eTBrA_-lVPFhgsf8pabzv76sh34Ld3fD9GJSc8vHts32hHx46yOSd9cuDZd7OV3slsWID2IyWdLYJh6QT9NmsrGSgAC-HPSbBPfnyrBR4lbSjtXTtRGZ65Zpd6B1dEZGKzQfwIPOigg4rdWazG7UqX3ueffnpS0ZSTRHBq9mwJoh2Fu7KJw8jx5y6ltponKqWm0NbahD3IGX5ghE4rUxcUsuRsm1AcA3El1S4bqzG4qPHxah5_FJJ6z_AKjLAVS8-6CwYdtOnPe9cNn0N24RwS2yBpY1V2l2pMrGG59Udgaa4WN0noqiQTmETB0Zw6uF0a0eFNWnuGmLME9eKRkV0Tm_G4V_pPCbEqQSpqazZrVDycRqFGzsSnAIeN3qXhFlC34faeKZFVtb9qMSAdulAsQGIYPaQogPOpEzkqV4aIWv1G90LN1kFYVIEg3s7CHv9sfqf-nWS20TjCVA2uoept3QqKngcnLgHaQM70YhU22GRQp3fRvMnyFaTEGJOc5JnQ6f5pG7uO3hUQ6Ppg1XS9SBE0p3yU5nMadHlY0x=w1683-h1262-no?authuser=0

 

FwZqFifisPeZrcDUSV5QW281lckCr_Hd1nE9tkyXA38itF1tSJgjdVWYXSniTTzDWFst-pC_CtyCDYSIMP6Be-FmUPrAsRHboKhhWeyZpowjrVTdX3L0UBrbnV5v72CGXiKRaUzk97uA9HqFNCmCu9tJGy1L-pb_OUYq8ec0lRQOv_W0s7fUkhVXZfnxWCO0lmIQ6dKHj2acAHPG0gih4-W0k1qIYj-hmDXTdV2wVyAbrjBCRywSVYiVpi0avd9WT6AJb8STP27zVcVvnS57kUTUiXDXUhd6uHMxp6GwWW7j5CQ-VUkRRLDXsfgoIL3qVJNY_AbSqDvWmVTY8ZyM76BHEvQWkdTJ5AP2RHdMeJtEHscdA9tnpPdxn3xEmyKX04jJcP47o7WrQsPsOTCZG5G0u6RjFAV7_4pFlt2Pw0CoGdeZrr2yJPxo9MgRixhmsMA1qC7XFXNGNZ2oU3tyhAiMh6_kCKAxkmOnwS0wEJD2s0iGkfq9jJLSL2ZtJWDtZWxZzz63JEIfCgHQKDTYBon927ttYpZz6yt38c7qkcFzSMHTXIImrx6NfRVm0INQKuT2r54sH5G6lzBpOHWKoYqGfTGCKxD0WeH_noU7g4XlsF4pdu4RonGst5tEiG9mhrDd4l7c3RaUVsMYlUcXZdvwItZn55m0IY_b_V2O9IIHivoCeGf68f8Y52cnAZsKEVUHnznIko7xKjgrKgIJ8OFQNr1OrunP5x5AQ8EJa99s2pv-U6cyNtz0x0d7=w954-h1272-no?authuser=0

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...