MC68030CRC25C Freescale Semiconductor, MC68030CRC25C Datasheet - Page 86

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MC68030CRC25C

Manufacturer Part Number
MC68030CRC25C
Description
IC MPU 32BIT ENHANCED 128-PGA
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MC68030CRC25C

Processor Type
M680x0 32-Bit
Speed
25MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
128-PGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
3,1 INSTRUCTION FORMAT
SECTION 3
MOTOROLA
the operands used by instructions, followed by a summary of the instruction
The following paragraphs include descriptions of the instruction format and
set. The integer condition codes and floating-point details are discussed.
All MC68030 instructions consist of at least one word; some have as many
the instruction and operands. These words may be floating-point command
words, conditional predicates, immediate operands, extensions to the effec-
tive address mode specified in the operation word, branch displacements,
INSTRUCTION SET SUMMARY
Programming examples for selected instructions are also presented:
as 11 words (see Figure 3-1). The first word of the instruction, called the
operation word, specifies the length of the instruction and the operation to
be performed. The remaining words, called extension words, further specify
bit number or bit field specifications, special register specifications, trap op-
erands, pack/unpack constants, or argument counts.
This section briefly describes the MC68030 instruction set. Refer to the
details on the MC68030 instruction set.
MC68000PM/AD,
15
Figure 3-1. Instruction Word General Format
MC68000 Programmer's Reference Manual,
IMMEDIATE OPERAND OR SOURCE EFFECTIVE ADDRESS EXTENSION
(ONE WORD, SPECIFIES OPERATION AND MODES)
M068030 USER'S MANUAL
DESTINATION EFFECTIVE ADDRESS EXTENSION
SPECIAL OPERAND SPECIFIERS
(IF ANY, ONE OR TWO WORDS)
{IF ANY, ONE TO SIX WORDS)
(IF ANY, ONE TO SIX WOROSi
OPERATION WORD
for complete
0
3-1
m

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