I use CY8C4024 and can normally download code by the tool of Programmer 3.28, but when I try to download or debug under Creator 4.2, it always halt on "programming" and give a alarm : "There was an error while programming the device: failed to reacquire the device", I try to lower the clock speed from 1.6 MHz to 0.4 MHz, the problem is still there.
Solved! Go to Solution.
PSoC 4 Architecture
There are many factors that cause this problem.
Is it the first time to program the board?
1： Test the Voltage on the VCCD?
2: Down the programming voltage to 1.8v.
3: Use the programming line less than 5 cm.
4: Check the device family, programming mode, connector(5 pin, 10 pin).
5: How many boards do you have? If you have more than one, is it the same performance?