Freescale Semiconductor, Inc.
Operating Modes
$0000
$0400
$0800
$1000
$2000
$4000
6
16K Flash
(Unpaged)
One 16K Page accessible at a time (selected by PPAGE value = 0 to 7)
00 Flash 32K
01 Flash 32K
10 Flash 32K
11 Flash 32K *
$8000
0
1
2
3
4
5
6
7
16K Flash
(Paged)
(8K Boot)
(8K Boot)
(8K Boot)
(8K Boot)
$C000
$E000
7
* This 32K Flash
accessible as
pages 6 & 7 and
as unpaged
$4000 - $7FFF &
$C000 - $FFFF
16K Flash
(Unpaged)
(8K Boot)
VECTORS
$FF00
$FFFF
NORMAL
SINGLE CHIP
Figure 5-2. Memory Paging
Technical Data
MC68HC912DG128 — Rev 3.0
Operating Modes
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