Continue to Site

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.

Register Log in

[51] programming error with 89c52

Status
Not open for further replies.
T

tapu

Full Member level 4
Joined
Sep 15, 2014
Messages
234
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,298
Location
india
Activity points
3,041
Dear all
I program 89c51 on top853 programmer then it successfully programmed. But when I place new purchased 89c52 on programmer & write then it shows ''write...error at:0000:FF''.here wether the uc is defective or I have to change setting?please give reply.
 

Thank you for reply.surely i have selected 89c52 in place of 89c51.
 

Most of the time these types of messages generated due to old Zif-socket or Damaged microcontroller.

If you have another New AT89c52 then try that one or while programming gently press the microcontroller.
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top