Secondary (L2) Cache Support
MPC8260 PowerQUICC II Family Reference Manual, Rev. 2
12-8
Freescale Semiconductor
Figure 12-4. Read Access with L2 Cache
CLK
BR
BG
Addr
TS
ABB
A0 & TBST& CI
Memc controls
AACK
DBG
DBB
DATA
TA
D00
active
A1 & TBST
D01
D02
D03
L2 HIT
L2D = 0
0
L2
disabled
PowerQUICC II
0
