Anybody could advice what to check if self check result is like attached picture ... so "Overcurrent protection action, Short circuit" on pin no 4 ?
I just received programmer and tried to id and read 29F800BB TSOP which I tested with GQ-4X just fine. TL866A can't identify the chip at all.
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Seems like a VPP pin driver is burned or stuck; please check with an voltmeter between ground (the metallic shield of the USB connector) and the ZIF socket pin 4. If you have some voltage reading then the VPP pin 4 driver is bad.
Has anyone noticed this, not sure all the devices this applies to but on some PICS some fuse settings are inverted! Here for example on a 18F2550 for everything apart from CP, CPD, WRT and EBTR are inverted!, a checkbox = 0 and not 1. This left me scratching my head for abit more than I'd like to admit when my program wouldn't run
Has anyone noticed this, not sure all the devices this applies to but on some PICS some fuse settings are inverted!
Yes that is thanks to Microchip, see datasheet page 282, paragraph 25.1
The configuration bits can be programmed (read as ‘0’) or left unprogrammed (read as ‘1’) to select various
device configurations. These bits are mapped starting at program memory location 300000h.
So a '1' means that this feature is off. The values in the program look correct but they have choosen to implement the checkbox that if you check it that feature is on, so a '0'. They even say it in that picture (Note: checked is zero) , how much more clearer would you like it?
Hmm did I not realise!, PIC programming software I have used in the past has handled it oppositely.
However the C\code projection related bits would still inverted then? I have programmed the above chip with code protection set to on (no checkmark) and I was definitely able to read back from the device.
However the C\code projection related bits would still inverted then? I have programmed the above chip with code protection set to on (no checkmark) and I was definitely able to read back from the device.
Again, a checkmark means ON! (So the actual bit is set to zero). So no checkmark is OFF! (actual bit set to one), so it is correct.
If you want code protection set the checkmark.
:clap:tank you RADIOMAN for your greatest work, i had buy a willem tru usb on SIVAVA.com and i transform it in TL866A , i have a question: can i use it as the same at JTAG or BDM (with another software or modifing and reflashing pic18F87J50) if yes how i can do, and wich software use for this?
you are very best !
Really awesome your work Radioman. Deserves recognition and gratitude of all.
Hopefully you can do the same with the very expensive and almost useless EMP30, the elusive of Needhams
I do not really think it's worth,it´s cost $ 1000 and did not have the fourth part of the work that I have met with TL866CS
Thank you very much, greetings from the Caribbean
Recently my acer S231HL LED monitor, lost settings screen
I need flash chip ID display, is a ST404RP.is possible with the TL866CS?
If that is not possible, how I can do
can someone upload the datasheet of this IC ST404RP
thanks in advance, I really need help
:-//you need to perform radioman tool(cs...to A) for use isp out .
After this are you sjure is correct St404? It is a jfet on alldatasheet.com,
see here.
i had buy a willem tru usb on SIVAVA.com and i transform it in TL866A , i have a question: can i use it as the same at JTAG or BDM (with another software or modifing and reflashing pic18F87J50) if yes how i can do, and wich software use for this?
I am very curious what is inside of this willem true usb programmer, if you can please post a picture with PCB. Regarding to JTAG and BDM i don't know, maybe is possible with a custom firmware but such custom firmware does not exist right now.
Piolo Thanks, yes that's right st404rp,is not a jfet, I attached picture to see,need help
I reiterate thank you in advance
Piolo Thanks, yes that's right st404rp,is not a jfet, I attached picture to see,need help
I reiterate thank you in advance
Ok if you look at your 2nd picture it says on the pcb EEP_WP this is probably the WriteProtect signal for an EEProm.
Furthermore you can see SDA and SCL so this would be an I2C eeprom.
Do some fingerprinting (which pin is Vdd which Vss which SDA which SCL and which is EEP-WP), then also connect for instance a buspirate and get the I2C address of this chip and you already are 80% there.
HI, RADIOMAN
Esecuse me for my bad English…
No problem, i am not a native English speaker too
very interesting pictures! thanks! the run and power Leds wires are soldered by you? and what ICSP in is?
led wire is original,
icsp in is for reflash pic 18F87J50, only your last tool permit to reflash with usb.....(CS to A version)
led wire is original,
icsp in is for reflash pic 18F87J50, only your last tool permit to reflash with usb.....(CS to A version)
Ah, yes i see now! The J1 connector right! I wonder why Sivava.com changed the case only?
I don't now but it is a TL 866....
Is there any trick to be able to write to a 25Q064A? I tried all possible options and no luck.
I also ordered SSTVF064C (Microchip bought SST sometime back) and same thing.
The exact chips are not listed, the closest ones are the Renesas R1EX25064A and the Xicor X25F064, both in SOIC8 package.
Any help would be appreciated. I tested the TL866 and worked fine programming Eproms and Flash memories of the parallel type, nothing serial type.
Didn't realise these have been covered in here, what a great little programmer, I have the TL866A which actually cost me less than the CS version, got it next day delivered in the UK, the CS versions were a couple of quid more but came with 9 adapters, however I ordered the 9 adapters for my A from Hong Kong for very little money.
Mine also has the removable Black Aries ZIF socket, which I like, seems sturdy.
I don't use any other programmer now, this has replaced far more expensive stuff, what a great little tool and I urge anyone to consider this who needs a programmer.
Hi!
This my first post here. I send email to seller for adding support for TMS87PC110. He wrote "The manufacturer will publish the new designed version software early 2014. Then we can ask him if he can add TMS87PC110"
I don't have any experience this tool yet, i bought it for backup tool (car chips/flash)
"The manufacturer will publish the new designed version software early 2014."
Can't wait!
I'm very curious what kind of new design? Repainted interface? And just when I was about to release a new version of my tool!
radioman: stay tuned!
Always!
Anyway a happy new year to all!
Greetings and congratulations to everyone in the new year.
Radioman, I want to bring to the forum, the next question
be possible in the near future, with the marvelous TL866CS program, the following:
HYNIX: HY27U/HY29F......
MICRON: MT29F......
SAMSUNG: K9F/K9K/K9G......
On the other hand, what criteria you judge these two usb programmers :
TNM 2000+ USB MINI Universal Programmer
TNM 5000+ USB MINI Universal Programmer
BEST regards