Motorola MC68HC908GP32 Technical Data Manual page 208

Monitor ROM (MON)
Technical Data
206
Freescale Semiconductor, Inc.
Table 15-6. IREAD (Indexed Read) Command
Description Read next 2 bytes in memory from last address accessed
Operand 2-byte address in high byte:low byte order
Data
Returns contents of next two addresses
Returned
Opcode $1A
FROM
HOST
IREAD
ECHO
Table 15-7. IWRITE (Indexed Write) Command
Description Write to last address accessed + 1
Operand Single data byte
Data
None
Returned
Opcode $19
FROM
HOST
IWRITE
ECHO
Monitor ROM (MON)
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Command Sequence
IREAD DATA
Command Sequence
DATA DATA
IWRITE
MC68HC908GP32
DATA
RETURN
MC68HC08GP32 Rev. 6
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