MC68EC000EI16 Freescale Semiconductor, MC68EC000EI16 Datasheet - Page 289

• Manufacturer Part Number: MC68EC000EI16
• Description: IC MPU 32BIT 16MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC000EI16

• Processor Type: M680x0 32-Bit
• Speed: 16MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

SWAP
Operation:
Assembler
Syntax:
Attributes:
Description: Exchange the 16-bit words (halves) of a data register.
Condition Codes:
Instruction Format:
Instruction Field:
MOTOROLA
15
0
Register field—Specifies the data register to swap.
X — Not affected.
N — Set if the most significant bit of the 32-bit result is set; cleared otherwise.
Z — Set if the 32-bit result is zero; cleared otherwise.
V — Always cleared.
C — Always cleared.
14
1
—
X
13
0
N
12
0
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
Register 31 – 16
SWAP Dn
Size = (Word)
Z
11
1
V
0
10
0
Swap Register Halves
C
0
9
0
(M68000 Family)
8
0
Register 15 – 0
7
0
6
1
5
0
4
0
3
0
Integer Instructions
2
SWAP
REGISTER
1
4-185
0