ah the second Zilog part is an SIO, so a serial controller.
Almost certainly all of the firmware is in the EPROM that was soldered in!
DosFox
npub1xz…hgqe4
2026-10-15 08:33:24 UTC
in reply to nevent1q…asau
Author Public Key
npub1xzs2uxhswuw74ecteuejs43wxr4g4f2yz6r4tvxatz6h6kaf5qqqthgqe4Seen on
wss://relay.momostr.pinkPublished at
2026-10-15 08:33:24 UTCEvent JSON
{
"id": "08194a49d6b79957cff885447bb3281f0129d8ac02095159743f9238cf524987",
"pubkey": "30a0ae1af0771deae70bcf3328562e30ea8aa544168755b0dd58b57d5ba9a000",
"created_at": 1792053204,
"kind": 1,
"tags": [
[
"proxy",
"https://tech.lgbt/@DosFox/117443998823481963",
"web"
],
[
"p",
"8566dc25f9c0da0bf707866d82fc8eea1be1c2600d8fcc4e80e54545768631ae"
],
[
"e",
"80ec45b17b9e96e1afb840e6f558e2f56e2e0c97608bce7e24ce4d1ab7a8df96",
"",
"reply",
"8566dc25f9c0da0bf707866d82fc8eea1be1c2600d8fcc4e80e54545768631ae"
],
[
"e",
"f93e0f50a3551daa1f7820777c0d2b79e0674009070ff08c29ccd98de972d1a8",
"",
"root",
"30a0ae1af0771deae70bcf3328562e30ea8aa544168755b0dd58b57d5ba9a000"
],
[
"p",
"30a0ae1af0771deae70bcf3328562e30ea8aa544168755b0dd58b57d5ba9a000"
],
[
"proxy",
"https://tech.lgbt/users/DosFox/statuses/117443998823481963",
"activitypub"
],
[
"L",
"pink.momostr"
],
[
"l",
"pink.momostr.activitypub:https://tech.lgbt/users/DosFox/statuses/117443998823481963",
"pink.momostr"
],
[
"-"
]
],
"content": "ah the second Zilog part is an SIO, so a serial controller.\n\nAlmost certainly all of the firmware is in the EPROM that was soldered in!",
"sig": "d6a5a3f562f8ef4d6056441dc5c656cdd6c0254a2a5685012da0ec1fd4436cc5de61a76aad98e3ab1834e2270436a7fc6d2738fc1a98435236a09fe5aaae1836"
}