Lower Profile Oscillator.

Started by aricsdaddy, June 05, 2023, 04:27:29 am

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aricsdaddy

Hi.  I am looking for a replacement 21.47727 MHz Oscillator for my HVC-CPU-GPM-01 Board. The normal one is way to tall for my project, so can anyone tell me of a drop in replacement that is easily available (USA) and drop in.  If they also know of a replacement reset button that would be great too :-)

Thanks.

Skawo

Going to be difficult to find that locally in the USA, I'm afraid.

I got some from here: https://www.aliexpress.com/item/1005003268977312.html
Does take a while to arrive, of course.

As for the switch, any momentary switch will do, really.

aricsdaddy

I thought the Famicom required a oscillator not a crystal?  I know the NES has a Crystal, but....

Skawo

June 05, 2023, 02:11:22 pm #3 Last Edit: June 05, 2023, 02:46:06 pm by Skawo
I've put a those in place of the original oscillator and they worked just fine.

aricsdaddy


jpx72

Quote from: Skawo on June 05, 2023, 07:09:26 amGoing to be difficult to find that locally in the USA, I'm afraid.

I got some from here: https://www.aliexpress.com/item/1005003268977312.html
Does take a while to arrive, of course.

As for the switch, any momentary switch will do, really.

Thanks for the link! These were so hard to find 10 years ago!!!

Pikkon

The snes uses the same crystal but in a lower profile.

You can grab them here.
https://console5.com/store/21-47727mhz-snes-crystal-small.html