- #Usb floppy emulator v1.2 software mod
- #Usb floppy emulator v1.2 software update
- #Usb floppy emulator v1.2 software software
I will also have to document the HEX files in the wiki, perhaps with identifying PCB photos. Of course resellers are perfectly capable of identifying the MCU - physically or possibly via DFU/serial-reported chip id - and using the correct HEX. There will be increased complexity for initial firmware flashing (serial, DFU, stlink) as each build will have a separate HEX file. I will continue to provide an 'old' Gotek UPD file as existing bootloaders in the field of course will not understand the new unified format. So from user point of view: All Gotek models are treated the same for update, and the different CPUs, pin assignments, etc will be invisible.
#Usb floppy emulator v1.2 software update
The update bootloader will be modified to select the correct build from the UPD file. So I propose to introduce a separate build for each of the above, and then merge them into a unified update (UPD) file. The different Cortex cores (M3, M4) are going to require separate firmware builds anyway. Please contact me by email are my thoughts on supporting the plurality of Gotek models (STM32F105RB, AT32F415CB, AT32F415RC).
#Usb floppy emulator v1.2 software software
We can provide you with necessary help to solve the problem of software transplantation as soon as possible. J7 for 3digits LED/OLED/LCD J8/JK for rotaryĪnother better way is to contact your DIY firmware developer to change the software to apply to AT chips. PCB SFRKC30AT3 AT32 48PIN J7(PB10, PB11, 3V3 GND) JK(PF6,PF7) J8(PA6, PA15, 5V GND) (Mass production started in May) PCB SFRC922AT3 AT32 48PIN J7(PB10, PB11, 3V3 GND) (Mass production)
#Usb floppy emulator v1.2 software mod
To get the original Amiga feeling with floppy drive noise, a Floppy Sound Mod can be ordered optionally. It is available in the colors black and light blue (please select above). If they have released the latest firmware for GOTEK with AT32 chip. The Gotek emulator has a USB port, a 7 segment display, a green LED and two buttons.
If you have bought GOTEK with AT32 chip, Please pay attention to the firmware supplier, The price will be relatively high, and the production cycle will take about 2-4 weeks.In the future, if the price of ST chip is reduced and the supply is stable, we will continue to produce the model using ST chip.įor customers who want to DIY by changing the firmware of our products, please note that you should confirm with the seller and purchase the model using ST chip. If you insist on buying the model using ST chip, you can order from the seller to produce the model still using ST chip. All models of GOTEK using AT chip still have the same functions as before.Īt present, we still keep some models that still using ST chips, (example: SFR1M44-TU100K, SFRM72-TU100K, etc), but we are not sure how long it will last, because the price of ST chip continue rising.
Over the past few months, because the price of ST chip(STM32F105RBT6 Cortex-M3) has increased greatly, and We're running out of stock, we have changed the design of most models and replaced them with ARTERY chips(AT32F415CBT7 Cortex-M4).ĪT chip supply is relatively stable, the product made of AT chip can maintain the original cost performance.