Cirrus Logic EP93xx User Manual
Page 511
D
S
7
85U
M
1
13-1
5
C
o
pyr
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t 20
07
C
ir
ru
s
Lo
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S
D
RAM, Sy
nc
ROM, a
n
d
Sy
n
c
FLASH Co
ntrolle
r
EP93
xx U
ser
’s
G
u
ide
13
13
13
256 Mbit (32-
bit wide
device)
13 x 8 x 4
banks
32
Mbytes
0xN400_0000 - 0xN47F_FFFF
0xN800_0000 - 0xN87F_FFFF
8 Mbytes
0xN000_0000 - 0xN0FF_FFFF
0xN400_0000 - 0xN4FF_FFFF
16 Mbytes
0xNC00_0000 - 0xNC7F_FFFF
0xN000_0000 - 0xN07F_FFFF
0xN100_0000 - 0xN17F_FFFF
0xN400_0000 - 0xN47F_FFFF
32-Bit Wide
Data Systems
(Continued)
256 Mbit (2 x
16-bit wide
device)
13 x 9 x 4
banks
64
Mbytes
0xN500_0000 - 0xN57F_FFFF
0xN800_0000 - 0xN87F_FFFF
0xN900_0000 - 0xN97F_FFFF
8 Mbytes
0xN000_0000 - 0xN1FF_FFFF
0xN400_0000 - 0xN5FF_FFFF
32 Mbytes
0xNC00_0000 - 0xNC7F_FFFF
0xND00_0000 - 0xND7F_FFFF
0xN000_0000 - 0xN07F_FFFF
0xN100_0000 - 0xN17F_FFFF
0xN200_0000 - 0xN27F_FFFF
Table 13-11. EP93xx SDRAM Address Ranges (16-Bit Wide Data Systems) (Continued)
Organization
Device
Size,
Type
System
Address
Matrix
Total
Bank
Size
SROMLL = 0
SROMLL = 1
Continuous Address
Range (see Note)
Size of
Segment
Continuous Address
Range (see Note)
Size of
Segment