MC68HC705C4ACB MOTOROLA [Motorola, Inc], MC68HC705C4ACB Datasheet - Page 38

• Manufacturer Part Number: MC68HC705C4ACB
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

Memory
Technical Data
38
$002F
$0030
$1F00
$1FFF
$0050
$00C0
$0100
$10FF
$1100
$1EFF
$1FDE
$1FE0
$001F
$004F
$00BF
$00FF
$1FDF
$1FEF
$1FF0
$1FF1
$1FF2
$0000
$0020
MASK OPTION REGISTER 1
MASK OPTION REGISTER 2
BOOT ROM VECTORS
USER PROM VECTORS
BOOTLOADER ROM
OPTION REGISTER
I/O REGISTERS
USER PROM
USER PROM
4144 BYTES
3584 BYTES
240 BYTES
16 BYTES
48 BYTES
176 BYTES
32 BYTES
UNUSED
12 BYTES
RAM
64 BYTES
STACK
Figure 2-1. Memory Map
Memory
ALTERNATE COUNTER REGISTER (HIGH)
ALTERNATE COUNTER REGISTER (LOW)
SOFTWARE INTERRUPT VECTOR (HIGH)
SOFTWARE INTERRUPT VECTOR (LOW)
EXTERNAL INTERRUPT VECTOR (HIGH)
EXTERNAL INTERRUPT VECTOR (LOW)
OUTPUT COMPARE REGISTER (HIGH)
OUTPUT COMPARE REGISTER (LOW)
PORT A DATA DIRECTION REGISTER
PORT B DATA DIRECTION REGISTER
PORT C DATA DIRECTION REGISTER
INPUT CAPTURE REGISTER (HIGH)
TIMER INTERRUPT VECTOR (HIGH)
TIMER INTERRUPT VECTOR (LOW)
INPUT CAPTURE REGISTER (LOW)
PROM PROGRAMMING REGISTER
MC68HC705C4A • MC68HSC705C4A — Rev. 3.0
SPI INTERRUPT VECTOR (HIGH)
SCI INTERRUPT VECTOR (HIGH)
SPI INTERRUPT VECTOR (LOW)
SCI INTERRUPT VECTOR (LOW)
COUNTER REGISTER (HIGH)
TIMER CONTROL REGISTER
COUNTER REGISTER (LOW)
SCI CONTROL REGISTER 1
SCI CONTROL REGISTER 2
SCI BAUD RATE REGISTER
TIMER STATUS REGISTER
SPI CONTROL REGISTER
PORT A DATA REGISTER
PORT B DATA REGISTER
PORT C DATA REGISTER
PORT D DATA REGISTER
RESET VECTOR (HIGH)
SPI STATUS REGISTER
SCI STATUS REGISTER
RESET VECTOR (LOW)
SCI DATA REGISTER
SPI DATA REGISTER
UNUSED
UNUSED
UNUSED
UNUSED
UNUSED
UNUSED
UNUSED
UNUSED
$000C
$0019
$001A
$001B
$001C
$001D
$001E
$001F
$1FF2
$1FF3
$1FF4
$1FF5
$1FF6
$1FF7
$1FF8
$1FF9
$1FFA
$1FFB
$1FFC
$1FFD
$1FFE
$1FFF
MOTOROLA
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
$000A
$000B
$000D
$000E
$000F
$0010
$0011
$0012
$0013
$0014
$0015
$0016
$0017
$0018