Help needed on ARM 7 LPC 2148

[Gopikrissh]

GI friends my self Gopi Krishna from hyderabad and doing project on Biometrics using arm 7 LPC 2148....i need help on coding part...i interfaced rtc with arm 7 but problem is it is showing some garbage time...i need to show correct time...help me....

 

[mshrestha789]

LPC2148 has inbuilt low power rtc. You don't need to interface any external rtc. Go through the user manual of LPC2148.

 

[pradeep23]

hi every one i want to do some programs on arm lpc 2148 using C language ......can any one plz tell me where can i refer for that help us ....

 

[avineshb006@gmail.com]

Hi Gopi
This LPC2148 has in build Low Power RTC , And u can use that by enabling interrupts, and also no need of external interfacing
u jus go through this following site taht would be better for how to interface the in built rtc in LPC2148

http://winarm.scienceprog.com/winarm-gcc-tutorial/real-time-clock-of-lpc2148.html

 

[Jigar 4 Electronics]

@ Pradeep, you can get some helpful links through these threads :

https://www.edaboard.com/threads/263862/
https://www.edaboard.com/threads/133144/