MC68HC912DG128 Datasheet, PDF (92/452 Pages) Motorola, Inc – Microcontrollers

Operating Modes
Freescale Semiconductor, Inc.
5.5.10 Mapping test registers
These registers are used for testing the mapping logic. They can only be
read and after each read they get cleared. A write to each register will
have no effect.
MTST0 — Mapping Test Register 0
RESET:
Bit 7
MT07
0
6
MT06
0
5
MT05
0
MTST1 — Mapping Test Register 1
RESET:
Bit 7
MT0F
0
6
MT0E
0
5
MT0D
0
MTST2 — Mapping Test Register 2
RESET:
Bit 7
MT17
0
6
MT16
0
5
MT15
0
MTST3 — Mapping Test Register 3
RESET:
Bit 7
MT1F
0
6
MT1E
0
5
MT1D
0
4
MT04
0
4
MT0C
0
4
MT14
0
4
MT1C
0
3
MT03
0
3
MT0B
0
3
MT13
0
3
MT1B
0
2
MT02
0
2
MT0A
0
2
MT12
0
2
MT1A
0
1
MT01
0
1
MT09
0
1
MT11
0
1
MT19
0
Bit 0
MT00
0
Bit 0
MT08
0
Bit 0
MT10
0
Bit 0
MT18
0
$00F8
$00F9
$00FA
$00FB
Technical Data
92
MC68HC912DG128 — Rev 3.0
Operating Modes
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