ULINK2 works stable only with 5 KHz JTAG clock at my job computer. Computer is Celeron 2.4 GHz, MB ASRock P4VM890, 512 MB RAM, XP SP3. Its enough hardware requirements for uVision? uVision version is 4.01. ULINK2 firmware v1.41 At other modern computer it works OK. I think problem may be in ULINK HID USB implementation.
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