lucky-wfw / arm_amba_design Goto Github PK

Hi. I am new to the field of protocols and RTL Design. I was using this repo for learning the concepts i have studied in the specs, and see a possible implementation for the same. When i did behavioural simulation for apb_master_tb.v, i was received with the error of apb_slave module missing. Also, on commenting out the slave portion, the results doesn't seem proper it seems. Am i missing something? Thanks in advance!

Hello, I am melvin. I have certain doubts in apb protocol. Could you mention what does the following variables mean in_valid, d_out. Are read and write functions inbuild but i am not able to see their outputs. Can you give a small breif on the idea u designed apb protocol.
Is it like the master add the two numbers and transmit it to the slaves

apb_slave1 slave1 is instantiated at the end of the APB_master design code. But the code is not provided. The APB master code and APB_more slave code have the same inputs and outputs, how is this possible?