Displaying 1 result from an estimated 1 matches for "etrax100lx".
2004 Dec 02
1
80% there
...3 so it is not a problem. This module also combines
single EOB tokens if possible.
Result bit data is organized in 16-bit words to be sent out through DMA
controller. Total length is also calculated. Each frame is padded to multiple
of 32 bytes, extra 32 bytes added to simplify interfacing with ETRAX100LX
DMA.
As all the frame header data will be calculated by the CPU and will never go
through FPGA there is a possibility to add 0-31 bits at the beginning of the
frame data - that will simplify combining data prepared by the CPU with that
coming from the FPGA.
With the above done I've got a...