MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 136

Manufacturer Part Number

MPC8544COMEDEV

KIT DEV EXPRESS MPC8544COM

Manufacturer

Freescale Semiconductor

For Use With/related Products

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

individual functional block. The first 3 Kbytes are available for general registers. The next 512 bytes are

dedicated to address translation and mapping registers, if applicable to that particular functional unit (for

example, PCI). If a unit has error management registers, they are typically placed starting at offset 0xE00

from the beginning of the block’s 4-Kbyte space, and any debug registers are typically placed in the final

256 bytes of the unit’s register space starting at offset 0xF00.

CCSR Memory Block

provides an overview of the general utilities registers.

also shows the organization of registers inside the 4-Kbyte register space allocated to an

General Utilities Registers

MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1

Device-Specific

Figure 2-6. General Utilities Registers Mapping to Configuration, Control,

General Utilities Registers Memory Block

and Status Memory Block

0x0 A000 PCI Express 1

PCI Express 3

Local Access

PCI Express 2

General Utility Block

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