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Search: Posts Made By: usbbdm
Forum: Devices 11-29-2017, 07:20 PM
Replies: 2
Views: 60
Posted By usbbdm
nicatech thank you. I made the page. ...

nicatech thank you. I made the page.
http://www.usbjtag.com/jtagnt/modem/dpc3010.php
Forum: USB JTAG/BDM software wish list. 11-08-2017, 01:17 PM
Replies: 1
Views: 105
Posted By usbbdm
When you are ready, give me a message and I can...

When you are ready, give me a message and I can try to help you.
Forum: BDM (NT)on Car Engine computer 10-25-2017, 01:04 PM
Replies: 0
Views: 103
Posted By usbbdm
Getting back to ECU study, try to remove the hard wire 12v to flash.

I have always wanted to remove the external 12V applied to the flash chip to be able to program the chip.
I have finally get my hand on one ECU411 again and I will see if it is possible to get 12V...
Forum: BDM (NT)on Car Engine computer 10-23-2017, 08:42 PM
Replies: 1
Views: 38
Posted By usbbdm
Post a screen shots. Those register values are...

Post a screen shots. Those register values are important.
Forum: USB JTAG (NT) on SurfBoard Modems 10-06-2017, 10:01 AM
Replies: 4
Views: 129
Posted By usbbdm
If you are handy it can be repaired yourself by...

If you are handy it can be repaired yourself by replacing the main CPU.
JTAG is testing involves the contacting two devices with wires. If you are not careful, there is big chance you can kill the...
Forum: USB JTAG (NT) on SurfBoard Modems 10-05-2017, 04:07 PM
Replies: 4
Views: 129
Posted By usbbdm
Yes you can have working JTAG mode but...

Yes you can have working JTAG mode but malfunction SPI mode. You might have burnt one or two pins of CPU which is not used for JTAG.
Forum: Product Support. 10-02-2017, 05:19 PM
Replies: 3
Views: 210
Posted By usbbdm
You need to tell more about the modem. SPI flash?...

You need to tell more about the modem. SPI flash? Size of the flash?
I would use a similar xml first and see if it can work. Then make a copy under tools to create new xml.
Forum: News 09-28-2017, 09:37 AM
Replies: 0
Views: 388
Posted By usbbdm
USBBDM NT now works on ECG AT-101.

User of USB BDM NT can access ECG of AT series. More testing is undergoing. This machine uses MC6833X CPU.
...
Forum: Product Support. 09-23-2017, 06:13 PM
Replies: 2
Views: 117
Posted By usbbdm
I am not aware of a lock feature. If the flash...

I am not aware of a lock feature. If the flash can be read, then it should be able to write with proper setup. Unless for special chip, unlock command is available and needs to be used.
Forum: JTAG to debrick 09-22-2017, 02:32 PM
Replies: 3
Views: 177
Posted By usbbdm
Do not believe this is a JTAG port.

Do not believe this is a JTAG port.
Forum: Devices 09-21-2017, 10:34 AM
Replies: 6
Views: 152
Posted By usbbdm
Looks like development is needed for these new...

Looks like development is needed for these new CPUs.
Forum: Devices 09-20-2017, 01:10 PM
Replies: 6
Views: 152
Posted By usbbdm
Try DCT6412 and see if you get any result.

Try DCT6412 and see if you get any result.
Forum: Devices 09-20-2017, 09:07 AM
Replies: 6
Views: 152
Posted By usbbdm
Based on datasheet, this is MIPS64 and JTAG it...

Based on datasheet, this is MIPS64 and JTAG it should be very possible.
However I had only done one or two MIPS64 before and not sure if there is need for development work on this target.
Your...
Forum: Product Support. 09-11-2017, 12:16 PM
Replies: 7
Views: 948
Posted By usbbdm
SB5101 CPU does not have ICE feature. Other...

SB5101 CPU does not have ICE feature.
Other modems do not have proper JTAG yet.
Forum: Product Support. 09-10-2017, 10:13 PM
Replies: 3
Views: 2,503
Posted By usbbdm
You should be able to set breakpoint(DCT700 CPU...

You should be able to set breakpoint(DCT700 CPU support this feature. DCT2500 does not).
Forum: Product Support. 09-10-2017, 09:59 AM
Replies: 7
Views: 948
Posted By usbbdm
Do you have a suggest hardware platform to start...

Do you have a suggest hardware platform to start with?
Forum: USB JTAG (NT) on other devices. 08-30-2017, 03:51 PM
Replies: 1
Views: 117
Posted By usbbdm
Video posted

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Forum: Product Support. 08-28-2017, 01:06 PM
Replies: 7
Views: 948
Posted By usbbdm
No. But still interested? The GDB support needs...

No. But still interested?
The GDB support needs some target to play with. The MIPS was the one I initially played with.
Forum: USB JTAG (NT) on other devices. 08-27-2017, 10:42 PM
Replies: 1
Views: 117
Posted By usbbdm
Linksys E3000 router JTAG.

I got one from thrift store for $5.00.
It is a good router.
Open the case took some effort. Open from the front of the router.
There are five missing resistors, soldering them is not easy. Use...
Forum: JTAG on Dish Receivers. 08-21-2017, 08:52 AM
Replies: 16
Views: 410
Posted By usbbdm
ali3526 should be just a flavour of MIPS, I think...

ali3526 should be just a flavour of MIPS, I think JTAG it should be possible with some tweaks.
Forum: News 08-10-2017, 10:40 AM
Replies: 7
dta
Views: 788
Posted By usbbdm
household2, I do not know what you trying to do....

household2, I do not know what you trying to do. This unit was test a while ago.
If all you need to do is being able to read/write please follow the page and ask question after you have done so....
Forum: News 08-05-2017, 04:06 PM
Replies: 7
dta
Views: 788
Posted By usbbdm
Follow the page you should be able to read and...

Follow the page you should be able to read and write the flash.
Forum: Devices 07-31-2017, 09:16 PM
Replies: 3
Views: 1,192
Posted By usbbdm
No. Since this can be done with ST-Link V2. You...

No. Since this can be done with ST-Link V2. You can order it pretty cheap online.
Forum: News 07-28-2017, 08:55 AM
Replies: 11
Views: 2,324
Posted By usbbdm
This must not be the software. Can you try JTAG...

This must not be the software. Can you try JTAG not SPI flash?
SPI flash is different and might sometime depends on your USB port. Use SB510X or other JTAG target to do the detect and let me know...
Forum: News 07-26-2017, 08:20 AM
Replies: 7
dta
Views: 788
Posted By usbbdm
Not heard of this unit.

Not heard of this unit.
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