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MC68HC05P18 Datasheet, PDF (29/144 Pages) Freescale Semiconductor, Inc – Advance Information
Freescale Semiconductor, Inc.
Memory
Input/Output and Control Registers
$0000
$001F
$0020
$004F
$0050
$00BF
$00C0
$00FF
$010F
$013F
$0140
$01BF
$01C0
$1FBF
$1FC0
$3EFF
$3F00
$3F01
$3F02
$3FEF
$3FF0
$3FFF
I/O
32 BYTES
USER EEPROM
48 BYTES
INTERNAL RAM
192 BYTES
STACK
64 BYTES
UNUSED
48 BYTES
EEPROM
128 BYTES
UNUSED
77,28 BYTES
USER EEPROM
8,000 BYTES
MASK OPTION REGISTER
UNUSED
238 BYTES
USER VECTORS EEPROM
16 BYTES
0000
0031
0032
0079
0080
0191
0192
0255
0271
0272
0319
0320
0447
0448
8127
8128
16127
16128
16130
16367
16368
16383
I/O REGISTERS
SEE Figure 2-3
$0000
$001F
COP CONTROL REGISTER
UNIMPLEMENTED
UNIMPLEMENTED
UNIMPLEMENTED
UNIMPLEMENTED
UNIMPLEMENTED
UNIMPLEMENTED
UNIMPLEMENTED
TIMER VECTOR (HIGH BYTE)
TIMER VECTOR (LOW BYTE)
IRQ VECTOR (HIGH BYTE)
IRQ VECTOR (LOW BYTE)
SWI VECTOR (HIGH BYTE)
SWI VECTOR (LOW BYTE)
RESET VECTOR (HIGH BYTE)
RESET VECTOR (LOW BYTE)
$3FF0
$3FF1
$3FF2
$3FF3
$3FF4
$3FF5
$3FF6
$3FF7
$3FF8
$3FF9
$3FFA
$3FFB
$3FFC
$3FFD
$3FFE
$3FFF
Figure 2-2. MC68HC805P18 User Mode Memory Map
MC68HC(8)05P18 — Rev. 2.0
MOTOROLA
Memory
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Advance Information
29