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Philips Semiconductors
Volume 1
Figures
Both the AHB and VPB peripheral areas are 2 megabyte spaces which are divided up into
128 peripherals. Each peripheral space is 16 kilobytes in size. This allows simplifying the
User manual
4.0 GB
4.0 GB - 2 MB
Notes:
- AHB section is
128 x 16 kB blocks
(totaling 2 MB).
- VPB section is
128 x 16 kB blocks
(totaling 2 MB).
3.75 GB
3.5 GB + 2 MB
3.5 GB
Fig 3. Peripheral memory map
3
through
4
and
Table 2
Rev. 01 — 15 August 2005
AHB PERIPHERALS
RESERVED
RESERVED
VPB PERIPHERALS
show different views of the peripheral address space.
UM10139
Chapter 2: Memory map
0xFFFF FFFF
0xFFE0 0000
0xFFDF FFFF
0xF000 0000
0xEFFF FFFF
0xE020 0000
0xE01F FFFF
0xE000 0000
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
9
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