MC68EC000EI20 Freescale Semiconductor, MC68EC000EI20 Datasheet - Page 251

• Manufacturer Part Number: MC68EC000EI20
• Description: IC MPU 32BIT 20MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC000EI20

• 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: -

NOP
Operation:
Assembler
Syntax:
Attributes:
Description: Performs no operation. The processor state, other than the program counter,
Condition Codes:
Instruction Format:
MOTOROLA
15
0
Not affected.
is unaffected. Execution continues with the instruction following the NOP instruction.
The NOP instruction does not begin execution until all pending bus cycles have
completed. This synchronizes the pipeline and prevents instruction overlap.
14
1
13
0
12
0
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
None
NOP
Unsized
11
1
10
1
No Operation
9
1
(M68000 Family)
8
0
7
0
6
1
5
1
4
1
3
0
Integer Instructions
2
0
NOP
1
0
4-147
0
1