question: 24c32 eeprom

[Sensei S]

Hi,

I am trying toplay around with a 24c32/64/128 eeprom ic.
The host device reads and writes from the eeprom.
What I wish to do is allow read only access and lock the ability to write to
the eeprom.
Is there a pin short I can perform to accomplish this?

Thanks a bunch!

Email replies are fine.

 

[Sprow]

"Sensei S" <senseis@hotmail.com> wrote in message news:<8I6Lb.72459$Cs3.10451807@news4.srv.hcvlny.cv.net>...

Hi,

I am trying toplay around with a 24c32/64/128 eeprom ic.
The host device reads and writes from the eeprom.
What I wish to do is allow read only access and lock the ability to write to
the eeprom.
Is there a pin short I can perform to accomplish this?

Having managed to type over 90 characters to ask the question I can't
understand why typing "24C32" into Google is too hard - read the
datasheet.

Email replies are fine.

Question on usenet,answer on usenet,
Sprow.