2005-07-03 03:55 AM
RESET Input in ICC mode for ST7LITE05
2005-07-03 03:55 AM
Hi,
I enter the ICC mode for the ST7FLITE05 and I see a large current flowing into the RESET pin, about 18 mA for 5 Volts. When I switch the driving output to high impedance in my controller processor(connected to the ST7 RESET pin) then the ST7 MCU quits the ICC mode. I looks like the ST7 MCU RESET pin is also a supply entry point for the ICC circuitry. Is this correct? Claudio