MC68HC000EI20 Freescale Semiconductor, MC68HC000EI20 Datasheet - Page 115

• Manufacturer Part Number: MC68HC000EI20
• Description: IC MPU 16BIT 20MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC000EI20

• Processor Type: M680x0 32-Bit
• Speed: 20MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

7.12 EXCEPTION PROCESSING EXECUTION TIMES
Table 7-15 lists the timing data for exception processing. The numbers of clock periods
include the times for all stacking, the vector fetch, and the fetch of the first instruction of
the handler routine. The total number of clock periods, the number of read cycles, and the
number of write cycles are shown in the previously described format. The number of clock
7-10
+Add effective address calculation time.
MOVEP
Instruction
Table 7-14. Move Peripheral Instruction Execution Times
Table 7-13. Miscellaneous Instruction Execution Times
ANDI to CCR
ANDI to SR
EORI to CCR
EORI to SR
EXG
EXT
LINK
MOVE to CCR
MOVE to SR
MOVE from SR
MOVE to USP
MOVE from USP
NOP
ORI to CCR
ORI to SR
RESET
RTE
RTR
RTS
STOP
SWAP
TRAPV (No Trap)
UNLK
M68000 8-/16-/32-BIT MICROPROCESSORS USER'S MANUAL
+Add effective address calculation time for word operand.
Instruction
Freescale Semiconductor, Inc.
For More Information On This Product,
Word
Long
Size
Go to: www.freescale.com
Register
Register
136(2/0)
40(10/0)
40(10/0)
32(6/0)
32(6/0)
32(6/0)
32(6/0)
10(2/0)
32(4/4)
18(4/0)
18(4/0)
10(2/0)
32(6/0)
32(6/0)
32(8/0)
24(6/0)
8(2/0)
8(2/0)
8(2/0)
8(2/0)
4(0/0)
8(2/0)
8(2/0)
24(4/2)
32(4/4)
Memory
Memory
18(4/0)+
18(4/0)+
16(2/2)+
Memory
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
24(6/0)
32(8/0)
Register
MOTOROLA