TMP92CZ26A

92CZ26A-207

000000H
:Inte rn a l a re a
: Overlapped with COMM ON -Area and disabled setting as LOCAL-area.
400000H
800000H
C00000H
FFFF00H
FFFFFFH
A
ddress memory map
LOC AL-Z
(4MB )
COMM ON-Z
(4MB )
Bank 0 1 2 315
600000H
LOC AL-Y
(2MB )
COMM ON-Y
(2MB )
200000H LOC AL-X
(2MB )
COMM ON-X
(2MB )
Inte rna l-I/O, RA M
CE0ND pin (512MB)
CE1ND pin (512MB)
CS2-area
8MB
Vector area
SDCS pin
64MB(4MB×16 )
Inte rn a l B o o t- R OM (8 KB)
3FE000H
M e mo ry co n tro lle r
se ttin g
Note: In case of connect SDRAM to Z-area, 64MB (4MB×16) is maximum

Figure 3.9.3Recommendation memory map for sim ple system (Logical address)

000000H
Internal-I/O
and RAM

LOCAL-Z

SDCS
4MB×16=64MB

92CZ26

A

SDCS
Bank 0
15
3FE000H
Internal Boot-ROM

Note: In case of connect SDRAM to Z-area, 64MB(4MB×16) is maxi mum

Figure 3.9.4 Recommendation memory map for simple system (P hysical address)