Atmel AVR XMEGA AU series

464
8331B–AVR–03/12
Atmel AVR XMEGA AU
Figure 36-7. Write, ALE1 + ALE2
Figure 36-8. Read, no ALE
D[7:0]
D[7:0]
A[7:0]
ALE1
Write, ALE1 + ALE2
A[15:8]
ALE2
A[7:0]/A[15:8]/A[23:16]
A[23:16]
Clk
PER2
RE
WE
CS
Read, no ALE
A[7:0]/A[15:8]/A[23:16]
D[7:0]
D[7:0]
A[7:0]
ALE1
ALE2
Clk
PER2
RE
WE
CS