
7–4
Chapter 7: Using the Interfaces Library
Avalon-MM Interface Blocks
You can use the opposite end of any pins to provide pass-through test data from the
Simulink domain.
Avalon-MM Master Block
You may want to use an Avalon-MM Master block (for example, to design a DMA
controller) in a design that functions as an Avalon-MM Master in your Qsys system.
The Avalon-MM Master block is similar to the Avalon-MM Slave block and supports the
following signals:
■
■
■
■
■
■
■
■
■
■
■
■
■
■
clock
waitrequest
address
read
readdata
write
writedata
byteenable
endofpacket
readdatavalid
flush
burstcount
irq
irqnumber
f For more information about these signals, refer to the DSP Builder Standard Blockset
Libraries section in volume 2 of the DSP Builder Handbook .
DSP Builder Handbook
Volume 2: DSP Builder Standard Blockset
November 2013 Altera Corporation