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Identify HP-71B software?
01-30-2023, 08:27 AM
Post: #8
RE: Identify HP-71B software?
(01-29-2023 05:50 PM)mfleming Wrote:  Attached is a zip file with the following content
DUMP.BAS - The BASIC program to dump the ROM content
SDC407.BIN - ROM image, tested with Emu71
SDC407.EMU - ROM file converted to EMU (?) format
SDC407.TXT - Hex file produced by the above dump program

Thanks! This ROM image has a a IRAM header and a correct CMT checksum (not the HP ones), showing that this module was built with CMT tools from a 64K RAM port.
BTW, the .EMU unpacked format (one nibble per byte) is not really needed, the .BIN works on both Emu71 /DOS and /Win.

Quote:I'll create a DAT file sometime soon for MultiMod and upload to the Github repo
But it will be of little use without the companion ROM, see my note above.

J-F
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Messages In This Thread
Identify HP-71B software? - mfleming - 01-26-2023, 04:57 PM
RE: Identify HP-71B software? - mfleming - 01-27-2023, 04:29 PM
RE: Identify HP-71B software? - mfleming - 01-27-2023, 09:29 PM
RE: Identify HP-71B software? - mfleming - 01-29-2023, 05:50 PM
RE: Identify HP-71B software? - J-F Garnier - 01-30-2023 08:27 AM
RE: Identify HP-71B software? - mfleming - 01-30-2023, 11:38 AM
RE: Identify HP-71B software? - mfleming - 01-30-2023, 04:45 PM



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