Timeline for Serial resistance for SPI bus (33 ohms, 50 ohms....)
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
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| Feb 13, 2018 at 9:20 | history | tweeted | twitter.com/StackElectronix/status/963342141060796416 | ||
| Jan 26, 2018 at 3:02 | review | First posts | |||
| Jan 26, 2018 at 3:30 | |||||
| Jan 17, 2018 at 17:02 | comment | added | Anonymous | As a side note, I did not see others mentioning it. You must put series resistor as close to signal source as possible. Not in the middle of conductor and not near the receiver! | |
| Jan 16, 2018 at 15:02 | comment | added | Tack | Yes you're right. On SCLK too. I forgot | |
| Jan 16, 2018 at 14:38 | answer | added | Finkman | timeline score: 6 | |
| Jan 16, 2018 at 14:03 | answer | added | Dave Tweed | timeline score: 6 | |
| Jan 16, 2018 at 13:31 | history | edited | Marcus Müller | CC BY-SA 3.0 |
deleted 9 characters in body
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| Jan 16, 2018 at 13:27 | comment | added | DiBosco | I think this depends a lot on the speed you're running at. I also suspect that if you needed to do it on MOSI and MISO you'd need it on SCLK too. Can't say it's something I ever needed to do, but I've never run an SPI bus at 50MHz. | |
| Jan 16, 2018 at 13:24 | history | asked | Tack | CC BY-SA 3.0 |