AMT630A firmware for mini TFT screens
Re: AMT630A firmware for mini TFT screens
One more question,
Is it ATM630A reset pin anyware on the board? Or should i solder GND directivity to the chip?
Is it ATM630A reset pin anyware on the board? Or should i solder GND directivity to the chip?
Re: AMT630A firmware for mini TFT screens
Hi,
I managed to read/write flash without pulling reset pin, and i upladed AMT630A.BIN but, with this firmware nothing is displayed. When video signal is not connected screen is black, when it's connected it's brighter that's all.
What do i wrong?
Kris
PS
Maybe attached original firmware will be useful for somebody.
I managed to read/write flash without pulling reset pin, and i upladed AMT630A.BIN but, with this firmware nothing is displayed. When video signal is not connected screen is black, when it's connected it's brighter that's all.
What do i wrong?
Kris
PS
Maybe attached original firmware will be useful for somebody.
- Attachments
-
- 3.5Inch_lcd_oryginal_flash.zip
- (23.26 KiB) Downloaded 511 times
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- Posts: 1
- Joined: Thu Apr 09, 2020 3:48 am
Re: AMT630A firmware for mini TFT screens
Hi,
I've found the schematics from supplier https://tigermagnetics.com/zip/AMT630_d ... matics.rar. If I remove all Buck convertor IC and peripherals of XL1509 may I give to board 5V ?
I've found the schematics from supplier https://tigermagnetics.com/zip/AMT630_d ... matics.rar. If I remove all Buck convertor IC and peripherals of XL1509 may I give to board 5V ?

Re: AMT630A firmware for mini TFT screens
Hello everyone!
I replaced the TFT display on my monitor
and the image is shifted to the bottom ~ 16 pixels
where in the firmware can this effect be compensated?
I replaced the TFT display on my monitor
and the image is shifted to the bottom ~ 16 pixels
where in the firmware can this effect be compensated?

Re: AMT630A firmware for mini TFT screens
I'd like to connect a small TFT 2", do you know if it is possible? what kind of display is compatible with this boar?
Thanks
Re: AMT630A firmware for mini TFT screens
Dear people who know how to program the SPI for this small LCD! May I ask you to kindly let me know how to program AMT630a? I have an SPI programmer tool but what pins do I connect to and what software to use?
-Rama
-Rama
Re: AMT630A firmware for mini TFT screens
- Attachments
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- AMT630A_DBell_SDK_V2.3_20150703.rar
- (1.62 MiB) Downloaded 23 times
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- AMT630A_CAR_V2.3_20150528.rar
- (2.59 MiB) Downloaded 24 times
Re: AMT630A firmware for mini TFT screens
Hin3tb1t wrote: ↑Mon Feb 15, 2021 2:04 pmHello,
Just want to share some SDK's that I found here http://www.best-micro.com/DataDownload
Did you manage compilation ?
Kris
Re: AMT630A firmware for mini TFT screens
Hi,qczek wrote: ↑Tue Feb 16, 2021 6:10 amHin3tb1t wrote: ↑Mon Feb 15, 2021 2:04 pmHello,
Just want to share some SDK's that I found here http://www.best-micro.com/DataDownload
Did you manage compilation ?
Kris
Yes, using uVision v5.27, just took some tweeks to build successufly