npub13levfmuj9uu5gy4mhh0tg5nkujqujkyky8220rd0dkwpm4p950eqss6saf (npub13le…6saf) Ah nice. It seems that my local distributor has NOS TI TBP28L22 PROMs which also seem to require only a 10V programming voltage.
Btw., somebody built an adapter for 2716 EPROMs (on a Disk II controller) – https://www.dmcmillan.co.uk/blog/dumping-6309-proms
Michael Engel /
npub1qr…lh5my
2023-08-31 16:34:51
in reply to nevent1q…mgsw
Author Public Key
npub1qr3r7e8stpe05hlxk4uyxa0vajqlmy6gge4acle5hdl5n0qjqwfqjlh5myPublished at
2023-08-31 16:34:51Event JSON
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"pubkey": "00e23f64f05872fa5fe6b5784375ecec81fd9348466bdc7f34bb7f49bc120392",
"created_at": 1693499691,
"kind": 1,
"tags": [
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],
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"reply"
],
[
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]
],
"content": "nostr:npub13levfmuj9uu5gy4mhh0tg5nkujqujkyky8220rd0dkwpm4p950eqss6saf Ah nice. It seems that my local distributor has NOS TI TBP28L22 PROMs which also seem to require only a 10V programming voltage.\n\nBtw., somebody built an adapter for 2716 EPROMs (on a Disk II controller) – https://www.dmcmillan.co.uk/blog/dumping-6309-proms",
"sig": "cda64fb4c577e2f177067234a08429dcd0f93032b2410ab76dfccf99d6ee503d88ad17bdc52db60fab0e4302b3d3084c5afe4f04aa886056bfc88ac25cb66c3e"
}