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TYT MD-UV380 / RT-3S Flash chip replacement
Posted: Mon May 22, 2023 7:58 am
by ub3wbm
I can replace flash spi?
For example, installation w25q128 on 16 MB...
Re: TYT MD-UV380 / RT-3S Installation information
Posted: Mon May 22, 2023 10:00 am
by F1RMB
ub3wbm wrote: ↑Mon May 22, 2023 7:58 am
I can replace flash spi?
For example, installation w25q128 on 16 MB...
Transceiver ?
Don't forget to post
there
Re: TYT MD-UV380 / RT-3S Installation information
Posted: Mon May 22, 2023 10:20 am
by ub3wbm
F1RMB wrote: ↑Mon May 22, 2023 10:00 am
Transceiver ?
Yes, RT-3S.
Thanks.
Re: TYT MD-UV380 / RT-3S Installation information
Posted: Mon May 22, 2023 10:29 am
by VK3KYY
ub3wbm wrote: ↑Mon May 22, 2023 10:20 am
F1RMB wrote: ↑Mon May 22, 2023 10:00 am
Transceiver ?
Yes, RT-3S.
Thanks.
The MD-UV380 / RT-3S already contains a 16Mb flash chip. In fact I think the flash chip is a 25Q128
Re: TYT MD-UV380 / RT-3S Flash chip replacement
Posted: Mon May 22, 2023 10:31 am
by F1RMB
Hi,
Yes, that's this one
Cheers.
----
Daniel
Re: TYT MD-UV380 / RT-3S Flash chip replacement
Posted: Mon May 22, 2023 10:36 am
by VK3KYY
F1RMB wrote: ↑Mon May 22, 2023 10:31 am
Hi,
Yes, that's this one
Cheers.
----
Daniel
What a pointless post in the first place, wasted everyone's time.
Re: TYT MD-UV380 / RT-3S Flash chip replacement
Posted: Wed May 24, 2023 3:30 pm
by ub3wbm
PCB not assembly second w25q128, can placed?
Re: TYT MD-UV380 / RT-3S Flash chip replacement
Posted: Wed May 24, 2023 9:30 pm
by VK3KYY
ub3wbm wrote: ↑Wed May 24, 2023 3:30 pm
PCB not assembly second w25q128, can placed?
How do you know these pads are for a Flash memory chip? How is it connected to the CPU?