Did you mean using PIC to talk to USB hard-disk?
It is very hard (or impossible to do) thing, requires USB host controller and very complicate USB protocol stack.
If you want to alter the communication between the
USB device (PC for ex) and the disk than use one of
Cypress' USB MCUs, or a simple USB UART from https://www.ftdichip.com/.
But than you have to implement the file storing,
reading from sector to sector...
If you just want a USB hard disk adapter than buy
one for 20EUR. It's cheap and it works.
Hi,
where is avaible USB hard disk adapter for 20 EUR?
Zedman said:
If you want to alter the communication between the
USB device (PC for ex) and the disk than use one of
Cypress' USB MCUs, or a simple USB UART from https://www.ftdichip.com/.
But than you have to implement the file storing,
reading from sector to sector...
If you just want a USB hard disk adapter than buy
one for 20EUR. It's cheap and it works.