Cirrus Logic EP93 Series User Manual page 510

Table 13-11. EP93xx SDRAM Address Ranges (16-Bit Wide Data Systems) (Continued)
Device
Size, Address
Organization
Type Matrix
System
64 Mbit (32-bit 12 x 8 x 2
wide device) banks
64 Mbit (32-bit 11 x 8 x 4
wide device) banks
32-Bit Wide
Data Systems
64 Mbit (2 x
12 x 8 x 4
16-bit wide
banks
device)
128 Mbit (32-
12 x 8 x 4
bit wide
banks
device)
128 Mbit (2 x
12 x 9 x 4
16-bit wide
banks
device)
SROMLL = 0
Total
Bank
Continuous Address
Size
Range (see Note)
8 0xN000_0000 - 0xN03F_FFFF
Mbytes 0xN400_0000 - 0xN43F_FFFF
0xN000_0000 - 0xN01F_FFFF
8 0xN400_0000 - 0xN41F_FFFF
Mbytes 0xN800_0000 - 0xN81F_FFFF
0xNC00_0000 - 0xNC1F_FFFF
0xN000_0000 - 0xN03F_FFFF
16 0xN400_0000 - 0xN43F_FFFF
Mbytes 0xN800_0000 - 0xN83F_FFFF
0xNC00_0000 - 0xNC3F_FFFF
0xN000_0000 - 0xN03F_FFFF
16 0xN400_0000 - 0xN43F_FFFF
Mbytes 0xN800_0000 - 0xN83F_FFFF
0xNC00_0000 - 0xNC3F_FFFF
0xN000_0000 - 0xN03F_FFFF
0xN100_0000 - 0xN13F_FFFF
0xN400_0000 - 0xN43F_FFFF
0xN500_0000 - 0xN53F_FFFF
32
0xN800_0000 - 0xN83F_FFFF
Mbytes
0xN900_0000 - 0xN93F_FFFF
0xNC00_0000 - 0xNC3F_FFFF
0xND00_0000 - 0xND3F_FFFF
0xN000_0000 - 0xN07F_FFFF
SROMLL = 1
Size of Continuous Address
Segment Range (see Note)
4 Mbytes 0xN000_0000 - 0xN07F_FFFF
0xN000_0000 - 0xN01F_FFFF
0xN040_0000 - 0xN05F_FFFF
2 Mbytes
0xN080_0000 - 0xN09F_FFFF
0xN0C0_0000 - 0xN0DF_FFFF
4 Mbytes 0xN000_0000 - 0xN0FF_FFFF
4 Mbytes 0xN000_0000 - 0xN0FF_FFFF
4 Mbytes 0xN000_0000 - 0xN1FF_FFFF
Size of
Segment
8 Mbytes
2 Mbytes
16 Mbytes
16 Mbytes
32 Mbytes