Local Access Windows Example - Freescale Semiconductor MPC8313E Family Reference Manual

System Configuration
Table 5-1. Local Access Windows Target Interface (continued)
Window Number
Figure 5-1 shows an example memory map.
DDR SDRAM
Local Bus SRAM
Configuration Registers
Local Bus Flash
Table 5-2 shows one example of local access window settings.
Window
7
2
5
3
0
1
4, 6, 8
MPC8313E PowerQUICC II Pro Integrated Processor Family Reference Manual, Rev. 3
5-2
Target Interface
6 PCI
7 DDR SDRAM
8 DDR SDRAM
Example Local Memory Map
0
Memory
0x8000_0000
0xA000_0000
I/O
IMMR
Boot ROM
0xFFFF_FFFF
Figure 5-1. Local Memory Map Example
Table 5-2. Local Access Windows Example
Base Address
0x0000_0000
0x8000_0000
0xA000_0000
0xC000_0000
0xFF40_0000
0xFF80_0000
Comments
0xA000_0000
0xC000_0000
Size Target Interface
2 Gbytes DDR SDRAM
1 Mbyte Local bus
512 Mbytes PCI
256 Mbytes Local bus
1 Mbyte Configuration registers (IMMR)
8 Mbytes Local bus boot ROM Flash
Unused
—
—
—
PCI
Local Bus
DSP
Freescale Semiconductor