MC68040FE25A Freescale Semiconductor, MC68040FE25A Datasheet - Page 292

• Manufacturer Part Number: MC68040FE25A
• Description: IC MICROPROCESSOR 32BIT 184-CQFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68040FE25A

• Processor Type: M680x0 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 184-CQFP
• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 25MHz
• Instruction Set Architecture: RISC
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 184
• Package Type: CQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

SECTION 10
INSTRUCTION TIMINGS
This section summarizes instruction timings for the M68040. The timings are divided into
two groups: integer unit and floating-point unit instruction timings. Each group is further
subdivided to separate more complex instruction timings. Each of these subdivided groups
is in alphabetical order with no reference to mode. Table 10-1 alphabetically lists
instruction timings and their location in this section.
MOTOROLA
ABCD
ADD
ADDA
ADDI
ADDQ
ADDX
AND
ANDI
ANDI #<xxx>,CCR
ANDI #<xxx>,SR
ASL
ASR
Bcc
BCHG
BCLR
BFCHG
BFCLR
BFEXTS
BFEXTU
BFFFO
BFINS
BFSET
BFTST
Instruction
Freescale Semiconductor, Inc.
Page
10-11
10-13
10-13
10-13
10-14
10-11
10-13
10-13
10-11
10-11
10-14
10-14
10-11
10-15
10-15
10-15
10-15
10-15
10-16
10-16
10-15
10-16
10-15
Table 10.1. Instruction Timing Index
For More Information On This Product,
DIVU.W
BRA
BSET
BSR <offset>
BTST
CAS
CAS2
CHK <ea>, Dn
CHK2 <ea>, Rn
CLR
CINV
CMP
CMP2
CMPA.L
CMPI
CMPM
CPUSH
DBcc
DIVS.L
DIVS.W
DIVSL.L
DIVU.L
DIVUL.L
Go to: www.freescale.com
M68040 USER’S MANUAL
Instruction
Page
10-11
10-15
10-11
10-17
10-17
10-11
10-17
10-18
10-18
10-18
10-19
10-19
10-19
10-11
10-11
10-20
10-20
10-20
10-20
10-20
10-20
10-8
10-8
EOR
EORI
EORI #<xxx>,SR
EXG
EXT
EXTB
FABS
FADD
FBcc
FCMP
FDBcc
FDIV
FMOVE
FMOVE FPn,<ea>
FMOVE/FMOVEM
to/from CR
FMOVEM
FMOVEM <list>,<ea>
FMUL
FNEG
FNOP
FRESTORE <ea>
EORI #<xxx>,CCR
FMOVEM <ea>,<list>
Instruction
10-30,36
10-30,35
10-30,37
10-30,35
10-30,36
10-30,35
10-30,36
Page
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10-11
10-29
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10-37
10-29
10-34
10-11
10-11
10-32
10-32
10-1