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Re: exxos blog - random goings on

Posted: 28 Oct 2020 16:56
by stephen_usher
Yeah, just one would be enough. I might have to hone up my SMD soldering skills about 5 levels to put the CPU on there though! :-)

Re: exxos blog - random goings on

Posted: 28 Oct 2020 17:42
by PhilC
stephen_usher wrote: 28 Oct 2020 16:56 Yeah, just one would be enough. I might have to hone up my SMD soldering skills about 5 levels to put the CPU on there though! :-)
If you get one with bent pins then it'll take you forever to get everything lined up and soldered. Even with all the pins straight they are a pain to solder.

Re: exxos blog - random goings on

Posted: 28 Oct 2020 17:55
by stephen_usher
Noted. I'd have to use hot air on that scale of device.

I don't s'pose you know of a good source for them?

Re: exxos blog - random goings on

Posted: 28 Oct 2020 18:23
by PhilC
stephen_usher wrote: 28 Oct 2020 17:55 Noted. I'd have to use hot air on that scale of device.

I don't s'pose you know of a good source for them?
I believe exxos ordered them from Aliexpress.

Re: exxos blog - random goings on

Posted: 28 Oct 2020 18:26
by stephen_usher
Thanks... so pot luck then.

Re: exxos blog - random goings on

Posted: 28 Oct 2020 18:42
by PhilC
stephen_usher wrote: 28 Oct 2020 18:26 Thanks... so pot luck then.
I've built four and all four will run at 50mhz for at least two hours each but with a heatsink.

Re: exxos blog - random goings on

Posted: 28 Oct 2020 18:45
by stephen_usher
Is this the correct type? "MC68030FE33C MC68030 QFP-132"

Re: exxos blog - random goings on

Posted: 03 Nov 2020 14:27
by exxos
stephen_usher wrote: 28 Oct 2020 18:45 Is this the correct type? "MC68030FE33C MC68030 QFP-132"
Sorry only just seen this post.. I got them from here.. https://www.aliexpress.com/item/4001034 ... 4c4dOptuSX but @PhilC said the pins were bent.

Re: exxos blog - random goings on

Posted: 03 Nov 2020 14:27
by exxos
Got these in the UScleaner :)

IMG_5748.JPG

Re: exxos blog - random goings on

Posted: 03 Nov 2020 14:43
by DoG
exxos wrote: 03 Nov 2020 14:27 Got these in the UScleaner :)
:dualthumbup: