USB JTAG NT 1.24 released.

News to announce.
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usbbdm
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Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

USB JTAG NT 1.24 released.

Post by usbbdm »

1.00
1. Add u-Link NT hardware. (Releasing soon)
2. Add HiLo Command for BDM target. (This is to swap bytes)

I will update the title when new version is released.
Last edited by usbbdm on Sat Feb 01, 2020 8:40 pm, edited 3 times in total.
razaan2326
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Posts: 10
Joined: Mon Nov 25, 2019 1:36 am

Re: USB JTAG NT 1.00 released.

Post by razaan2326 »

GOOD NEWS BRO KEEP IT UP
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.01 released.

Post by usbbdm »

Fix activation for u-Link.
Also put back the command window at the bottom when single JTAG is used.
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.02 released.

Post by usbbdm »

1. Add MPC850 support. DVG-1120M tested.
I will make a video how to program this and latter I will test the ECU with MPC55X CPU.
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

USB JTAG NT 1.03 released.

Post by usbbdm »

Fix the JTAG pin finder issue. Will release videos how to use it.
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.03 released.

Post by usbbdm »

Linux 1.03 uploaded.
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.04 released.

Post by usbbdm »

Add 93C EEPROM pinout
Fix CPLD display issue.
Fix crash on ARM9 target.
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.04 released.

Post by usbbdm »

MacOS 1.04 uplaoded. This is 64 bit and works on latest MacOS 10.15. Youtube video
https://youtu.be/xe9BPC7w-R8
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

USB JTAG NT 1.05 released.

Post by usbbdm »

Fix erase flash for u-Link NT.
Improve u-Link Speed
Fix SFDP detect issue.
Add SFDP, CFI log. If 1.05 cannot detect flash you can send me a log file to analyze.
razaan2326
Junior Member
Posts: 10
Joined: Mon Nov 25, 2019 1:36 am

Re: USB JTAG NT 1.05 released.

Post by razaan2326 »

hi sir ulink nt cant find pinout with pin finder


Copyright (C) 2010-2025
USB JTAG NT 1.05
Target: Pinfinder
-scan
Scanning TDO ...
Failed to find TDO
-scan
Scanning TDO ...
Failed to find TDO
-scan
Scanning TDO ...
Failed to find TDO
usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.05 released.

Post by usbbdm »

You MUST NOT have reset pin connected to one of the pin.
try first with known JTAG pinout and see if you can detect it.
usbbdm
Junior Member
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Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.06 released.

Post by usbbdm »

Add endian convert.
Fix the connection display on 4k monitor issue.
Fix one more SFDP detect issue.
usbbdm deleted the post by usbbdm on Wed Mar 04, 2020 10:48 pm.
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usbbdm
Junior Member
Posts: 8719
Joined: Mon Jul 18, 2005 9:33 pm

Re: USB JTAG NT 1.07 released.

Post by usbbdm »

1. Fix command from testing dll.
2. Allow SPI to erase 4k sector. (Assume the flash can support it).
razaan2326
Junior Member
Posts: 10
Joined: Mon Nov 25, 2019 1:36 am

Re: USB JTAG NT 1.07 released.

Post by razaan2326 »

ulink nt pinfinder only find st20 pinout secssfully read but other cpu pinfinder Scanning TDO ...
Failed to find TDO

only scanning st20 cpu prfect
Scanning TDO ...
IDCODE = FFFFFFFE
TDO found
TDO=IO1 TMS=IO3, TCK=IO2
Scanning TDI ...
TDI found IO0
IRLength = 32
Scanning TRST ...
Failed to find TRST
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