Hi
I intend to use GPMC in non-multiplexed mode ( Beaglebone Black board ), so, all data and address lines will be used, in principle.
But, as I will connect a 16 bit Video Frame Image FIFO, there is no use of address lines, as FIFO is a sequential memory buffer ( only pointer reset, clock and output enable, and data lines of course ).
So, my questions is:
- if I don't set muxer to path the GPMC address lines ( A0... A27) to physical pins ( muxing only data and control lines ), to allow other peripherals to use them, will GPMC operate normally?
I mean, the GPMC is using the address lines in its own boundary, but, they are not physically routed to physical pins through the muxer.
Perhaps is there a specific mode to set GPMC to connect to FIFOs?
Sergio
