Memory Map
Address
(offset)
0x12C00–
SI 2 receive routing RAM (SI2RxRAM)
0x12DFF
0x12E00–
Reserved
0x12FFF
0x13000–
Reserved
0x137FF
0x13800–
Reserved
0x13FFF
1
.25 µm (HiP4) devices only. Reserved on.29 µm (HiP3) devices.
2
MPC8250, MPC8265, and MPC8266 only. Reserved on all other devices.
3
Reserved on the MPC8255.
4
MPC8264 and MPC8266 only. Reserved on all other devices.
5
Reserved on the MPC8250.
6
Reserved on the MPC8250 and the MPC8255.
3-24
Table 3-1. Internal Memory Map (continued)
Register
MPC8260 PowerQUICC II Family Reference Manual, Rev. 2
R/W
Size
Reset
R/W
512
undefined
bytes
—
512
—
bytes
—
2048
—
bytes
—
2048
—
bytes
Section/Page
15.4.3/15-10
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Freescale Semiconductor