mc68ec060 Freescale Semiconductor, Inc, mc68ec060 Datasheet - Page 315
mc68ec060
Manufacturer Part Number
mc68ec060
Description
Mc68060 Superscalar 68k Microprocessor Including The Lc060 And Ec060
Manufacturer
Freescale Semiconductor, Inc
Datasheet
1.MC68EC060.pdf
(416 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
mc68ec060RC50
Manufacturer:
NXP
Quantity:
1 746
Company:
Part Number:
mc68ec060ZU50
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mc68ec060ZU66
Manufacturer:
MOTOROLA
Quantity:
256
Company:
Part Number:
mc68ec060ZU66
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
mc68ec060ZU66
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Company:
Part Number:
mc68ec060ZU75
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
- Current page: 315 of 416
- Download datasheet (2Mb)
10.9 SHIFT/ROTATE EXECUTION TIMES
Table 10-13 indicates the number of clock cycles required for execution of the shift and
rotate instructions. The number of operand read and write cycles is shown in parentheses
(r/w). Where indicated, the number of clock cycles and r/w cycles must be added to those
required for effective address calculation.
10.10 BIT MANIPULATION AND BIT FIELD EXECUTION TIMES
Table 10-14 and Table 10-15 indicate the number of clock cycles required for execution of
the bit manipulation instructions. The execution times for the bit field instructions is shown
in Table 10-16. The number of operand read and write cycles is shown in parentheses (r/w).
Where indicated, the number of clock cycles and r/w cycles must be added to those required
for effective address calculation.
MOTOROLA
1
For entries in this column, add the effective address calculation time. These operations
are word-size only.
ROXL, ROXR
Instruction
ROL, ROR
ASL, ASR
LSL, LSR
Table 10-14. Bit Manipulation (Dynamic Bit Count)
1
For entries in this column, add the effective address calculation
time.
“
“
“
“
Instruction
Table 10-13. Shift/Rotate Execution Times
BCHG
BCLR
BSET
BTST
“
“
“
“
M68060 USER’S MANUAL
Execution Times
Byte, Word
Byte, Word
Byte, Word
Byte, Word
Long
Long
Long
Long
Byte
Byte
Byte
Byte
Size
Long
Long
Long
Long
Size
Register
1(0/0)
1(0/0)
1(0/0)
1(0/0)
—
—
—
—
Register
1(0/0)
1(0/0)
1(0/0)
1(0/0)
1(0/0)
1(0/0)
1(0/0)
1(0/0)
Memory
1(1/1)
1(1/1)
1(1/1)
1(1/0)
Instruction Execution Timing
—
—
—
—
Memory
1
1(1/1)
1(1/1)
1(1/1)
1(1/1)
—
—
—
—
1
10-19
Related parts for mc68ec060
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: