LPC2148

[pavankukkala]

Hi friends,
I have been working on LPC2148 Microcontroller
I want the answers for the following questions
1. What is GPIO slow interface and GPIO fast interface
2. what is capture and Compare unit?
3. what is idle mode and power down mode?
4. what is internal and external crystal oscillator?

 

[Harald Kapp]

All these features should be described in the datasheet of the controller.

 

[pavankukkala]

Sorry, I am unable to to find out can u help me please