CPLD Powerup RESET

[john]

Hello,

I need to RESET the CPLD at the powerup of the system. My CPLD (
ATF1508AS-7QC160) has 3.3volts power supply and input voltage of 3.3
volts.
Would anyone recommend powerup RESET chip. I am trying to RESET the
state machines. Should I will be looking for rising edge of the RESET
signal or when it stablizes itself and stay high like 3.3 volts.

Thanks
Regards
John

 

[Rob]

You can try Maxim or ST. I've used the following in the recent past:
STM811TW16F (ST Electronics)