Vlado Vince on Nostr: Prompted by random issues with my 512K (), I decided to make some quality of life ...
Prompted by random issues with my 512K (
https://mastodon.vladovince.com/@mejs/113212113021290603), I decided to make some quality of life improvements to my Plus and 512K boards. Once I resolved the analog board trouble, I performed the SCSI termination modification, so I wouldn't have to power my bluescsi with external power.
The Plus board was very simple - these late boards already had a spot (CR1) where you would drop in a 1N4001 diode to go between VCC and the termpwr pin on the SCSI connector.
Published at
2024-09-28 03:20:33Event JSON
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"content": "Prompted by random issues with my 512K (https://mastodon.vladovince.com/@mejs/113212113021290603), I decided to make some quality of life improvements to my Plus and 512K boards. Once I resolved the analog board trouble, I performed the SCSI termination modification, so I wouldn't have to power my bluescsi with external power.\n\nThe Plus board was very simple - these late boards already had a spot (CR1) where you would drop in a 1N4001 diode to go between VCC and the termpwr pin on the SCSI connector.\nhttps://mastodon.vladovince.com/system/media_attachments/files/113/213/016/010/796/822/original/6c8879081116c672.jpg\n",
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