MC68HC908AB32 MOTOROLA [Motorola, Inc], MC68HC908AB32 Datasheet - Page 165

• Manufacturer Part Number: MC68HC908AB32
• Description: HCMOS Microcontroller Unit
• Manufacturer: MOTOROLA [Motorola, Inc]

MC68HC908AB32
MOTOROLA
—
Rev. 1.0
Description
Description
Returned
Returned
Freescale Semiconductor, Inc.
Operand
Operand
Opcode
Opcode
Data
Data
For More Information On This Product,
Table 10-7. READSP (Read Stack Pointer) Command
Table 10-6. IWRITE (Indexed Write) Command
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ECHO
Write to last address accessed + 1
Specifies single data byte
None
$19
Reads stack pointer
None
Returns stack pointer in high byte:low byte order
$0C
Monitor ROM (MON)
SENT TO
MONITOR
READSP
ECHO
SENT TO
MONITOR
IWRITE
READSP
IWRITE
Command Sequence
Command Sequence
DATA
HIGH
SP
DATA
LOW
SP
Functional Description
RETURN
Monitor ROM (MON)
Technical Data
165