Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

power on reset circuit for at89c51

Status
Not open for further replies.

electroboy

Member level 5
Joined
Dec 30, 2010
Messages
86
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
1,879
i need to design a power on reset circuit for at89c51... i am using 11.0592 crystal.. in the manual it is stated to use 8.2k resistor and 10uf capacitor.. can i use 82k resistor (for eg) and 1uf capacitor which gives the same time constant ? please help.. how to calculate the values for power on reset circuit ? thanks in advance..
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top