G540 Programmer Driver
I have one of these programmers, and can tell you that while the software is definitely lacking features, including ones mentioned as part of the sales pitch, I think it has a lot of potential to be one of the most useful programmers available for under $60 if the exact way it works can be determined, and if new software were written to take advantage of it. From a quick look at the board, the entire programmer is controlled by a c8051f340 microcontroller, which is connected to the USB port. It controls a CPLD and several shift registers, open collector buffers, and discrete transistors to manipulate the pins of the socket. On a hunch, I decided to disassemble one of the *.stg files, specifically TestExe.stg, included with the programming software (which can be downloaded from the company's website: It's in Chinese, so it might be hard to navigate) using a disassembler for the 8051, and it appears to contain some code used to test the functionality of the microcontroller. I'm not sure, but I'm assuming that all of the *.stg files are actually code for the microcontroller, and are uploaded to it through the USB interface when the selected device changes. As far as the software on the computer goes, all that is necessary to work with the programmer is to interface to the Silicon Labs USB driver included with the manufacturer's programming software. If anyone has any more information they can provide on this programmer, or is willing to experiment on one they own, it would be very helpful. Deltec Ap 850 Manual.
I don't have the programming adapter needed to connect to the microcontroller and reprogram it, and it's very likely that the flash is locked, preventing it from being read. 8051s are Harvard architecture (separate code/data) and looking at the datasheet, this particular model doesn't have any special boot-from-USB functionality (unlike e.g. Cypress's PSoC series). However it does support ISP, so the software may contain a bootloader that reads code from USB and writes it to the flash, although this is a terrible way of doing it from flash endurance standpoint.
Download Software Free Indian Vst Instrument. If it does do that, then the flash must be unsecured, as otherwise the device would be unable to program itself afterwards through USB. If I were you, the first thing I'd do is determine the schematic, so you can see which pins are controlled and how. Then attempt to read what's in the MCU; the datasheet says it's a 2-wire serial interface, so it may be possible to just bit-bang it.
This is what I did to get in on my Win8 and I save it as bin for file conversion rate ie if a file is 512kb multiply that by 8 then you have the size of prom needed 4096 (4meg) which does not work for hex. Win 8 Settings / Change PC settings General / Advanced Start up / Restart Now Trouble shoot / Advanced options / Start-up settings / Restart On restarting you will be shown a list of options. C Program Search Word. 7) Disable Driver signature enforcement *you will need to press F7* Windows should now allow you to install the drivers normally.
Additionally, it provides grammar feedback in multiple languages (English, Traditional G540 Usb Universal Programmer Driver Download, Simplified Chinese, French. English Edition of G540 Programmer Software free download. Please reinstall after uninstalling drivers. Professional Development Programmer Programmer Adapter.