TC1796
System Units (Vol. 1 of 2)
LMB External Bus Unit
User’s Manual 13-78 V2.0, 2007-07
EBU, V2.0
13.9.12 Termination of a Burst Mode Read Access
A burst read operation is terminated by de-asserting the CSx signal, followed by the
appropriate length Recovery Phase. Figure 13-30 shows termination of a burst access
following the read of two locations (i.e. two Burst Phases) from the Burst Flash device(s).
Figure 13-30 Terminating a Burst by De-asserting CS
LMBCLK
A[23:0]
MCT05740
AP2
CSx
RD
Data 1
D[31:0]
CPi1 CPi2 BP1 BP2 BP1 BP2 RP1 RP2
BFCLKO
ADV
BAA
Data 2
Address