Xilinx MicroBlaze Reference Manual page 146

Back-to-Back Mixed Write/Read Operation
Clk
Addr
Byte_Enable
Data_Write
AS
Read_Strobe
Write_Strobe
Data_Read
Ready
Wait
CE
UE
Figure 3-8: Back-to-Back Mixed Write/Read Operation, 0 Wait States
Clk
Addr
Byte_Enable
Data_Write
AS
Read_Strobe
Write_Strobe
Data_Read
Ready
Wait
CE
UE
Figure 3-9: Back-to-Back Mixed Write/Read Operation, N Wait States
MicroBlaze Processor Reference Guide
UG984 (v2016.2) June 8, 2016
UG984 (v2016.1) April 6, 2016
A0 A1
BE0
D0
A0 A1
BE0
D0
Don't Care
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Chapter 3: MicroBlaze Signal Interface Description
A2
BE2
D2
D1
Don't Care
A2
BE2
D2
D1
Don't Care Don't Care
146
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