Hai this is Siva Krishna, I am present implementing USB Pendrive drivers on LPC2478. Here USB Pendrive is a slave that means device,so arm will act as host.Am i correct?
If it is correct how to initalize the HOST in LPC2478? or it it wrong what is the correct process for implementing USB drivers on LPC2478.
Thanks & Regards Siva Krishna
Yes - the ARM will need to act as the Host.
"how to initalize the HOST in LPC2478?"
By following the instructions in the Datasheet, and/or User Manual, and any other supporting documentation provided by the manufacturer, tool vendor, etc.
"what is the correct process"
Standard process for interfacing anything to anything else: www.8052.com/.../160143