CM68HC05C4ACFB Motorola / Freescale Semiconductor, CM68HC05C4ACFB Datasheet - Page 27

• Manufacturer Part Number: CM68HC05C4ACFB
• Description: Microcontroller
• Manufacturer: Motorola / Freescale Semiconductor

MC68HC05C4A
MOTOROLA
$00C0
$1EFF
$1F00
$1FEF
$00BF
$0100
$1FFF
$001F
$004F
$0050
$00FF
$1FF0
$0000
$0020
$10FF
$1100
—
176 BYTES
Rev. 4.0
USER ROM VECTORS
RAM
I/O REGISTERS
AND VECTORS
32 BYTES
SELF-CHECK
3548 BYTES
USER ROM
4096 BYTES
48 BYTES
USER ROM
240 BYTES
16 BYTES
UNUSED
ROM
64 BYTES
STACK
Figure 2-1. Memory Map
Memory
ALTERNATE COUNTER REGISTER (HIGH)
ALTERNATE COUNTER REGISTER (LOW)
OUTPUT COMPARE REGISTER (HIGH)
OUTPUT COMPARE REGISTER (LOW)
PORT A DATA DIRECTION REGISTER
PORT B DATA DIRECTION REGISTER
PORT C DATA DIRECTION REGISTER
TIMER COUNTER REGISTER (HIGH)
INPUT CAPTURE REGISTER (HIGH)
TIMER COUNTER REGISTER (LOW)
INPUT CAPTURE REGISTER (LOW)
RESET VECTOR (HIGH BYTE)
RESET VECTOR (LOW BYTE)
TIMER CONTROL REGISTER
SCI CONTROL REGISTER 1
SCI CONTROL REGISTER 2
SCI BAUD RATE REGISTER
TIMER STATUS REGISTER
SPI CONTROL REGISTER
PORT C DATA REGISTER
PORT D DATA REGISTER
PORT A DATA REGISTER
PORT B DATA REGISTER
SPI STATUS REGISTER
SCI STATUS REGISTER
TIMER VECTOR (HIGH)
TIMER VECTOR (LOW)
NOT USED (3 BYTES)
SCI DATA REGISTER
SWI VECTOR (HIGH)
SPI DATA REGISTER
IRQ VECTOR (HIGH)
SPI VECTOR (HIGH)
SCI VECTOR (HIGH)
IRQ VECTOR (LOW)
SWI VECTOR (LOW)
SPI VECTOR (LOW)
SCI VECTOR (LOW)
COP REGISTER
UNUSED
UNUSED
UNUSED
UNUSED
UNUSED
UNUSED
UNUSED
Random-Access Memory (RAM)
General Release Specification
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
$000A
$000B
$000C
$000D
$000E
$000F
$0010
$0011
$0012
$0013
$0014
$0015
$0016
$0017
$0018
$0019
$001A
$001B
$001C
$001D
$001E
$001F
$1FF0
$1FF1
$1FF2
$1FF3
$1FF4
$1FF5
$1FF6
$1FF7
$1FF8
$1FF9
$1FFA
$1FFB
$1FFC
$1FFD
$1FFE
$1FFF
Memory
27