MC68EC000EI16 Freescale Semiconductor, MC68EC000EI16 Datasheet - Page 229

• 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: -

MOVE
from SR
Operation:
Assembler
Syntax:
Attributes:
Description: Moves the data in the status register to the destination location. The
Condition Codes:
Instruction Format:
Instruction Fields:
MOTOROLA
15
0
Not affected.
Effective Address field—Specifies the destination location. Only data alterable
destination is word length. Unimplemented bits are read as zeros.
14
1
addressing modes can be used as listed in the following table:
Addressing Mode Mode
13
Use the MOVE from CCR instruction to access only the
condition codes. Memory destination is read before it is written
to.
0
(d
(d
8
(An) +
– (An)
,An,Xn)
(An)
16
Dn
An
12
,An)
0
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
SR
MOVE SR, < ea >
Size = (Word)
11
0
Move from the Status Register
Destination
000
010
011
100
101
110
—
10
0
(MC68000, MC68008)
reg. number:Dn
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
9
0
Register
—
8
0
NOTE
7
1
Addressing Mode Mode
6
1
(d
(d
#<data>
(xxx).W
8
(xxx).L
,PC,Xn)
16
5
,PC)
MODE
4
EFFECTIVE ADDRESS
3
111
111
—
—
—
Integer Instructions
from SR
2
MOVE
REGISTER
Register
000
001
1
—
—
—
4-125
0