Version: *A
Question:
How do you do an EPSWITCH in 5-bit Slave FIFO?
Answer:
Step1
Assert the control lines as follows:
- SLWR = 1
- SLRD = 1
- SLCS = 0
- SLOE = 1
- PKTEND = 1
- EPSWITCH = 0
- ADDR[4:0]: address
Step2
Wait for Current_thread_DMA_Ready assertion
Step3:
Wait for Current_thread_DMA_Ready deassertion
Step4:
Deassertion EPSWITCH [EPSWITCH = 1]
