Maxim Integrated High-Speed Microcontroller Users Guide: Network Microcontroller Supplement - Manual (Page 105)

High-Speed Microcontroller User’s
Guide: Network Microcontroller
Supplement
105
CE0
= 4Mx8
PCE0
= 1Mx8
PCE1
= 1Mx8
PCE2
= 1Mx8
PCE3
= 1Mx8
CE1
= 4Mx8
CE3
= 4Mx8
CE2
= 4Mx8
PROGRAM
MEMORY
DATA
MEMORY
Non
-
Addressable
CE0
= 4Mx8
CE1
= 4Mx8
CE3
= 4Mx8
CE2
= 4Mx8
PROGRAM
MEMORY
DATA
MEMORY
Non -
Addressable
PROGRAM/
DATA
MEMORY
PDCE2 = 1
PDCE0 = 1
BEFORE AFTER
Figure 6-6. Merged Program/Data Access Under CE0 , CE2 , PCE0 – PCE3 Becomes Inaccessible
Maxim Integrated