MCF5272VF66 Freescale, MCF5272VF66 Datasheet - Page 80

• Manufacturer Part Number: MCF5272VF66
• Manufacturer: Freescale

Specifications of MCF5272VF66

• Family Name: MCF5xxx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 66MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 196
• Package Type: MA-BGA
• Lead Free Status / RoHS Status: Not Compliant

ColdFire Core
2.5
Addressing modes are categorized by how they are used. Data addressing modes refer to data operands.
Memory addressing modes refer to memory operands. Alterable addressing modes refer to alterable
(writable) data operands. Control addressing modes refer to memory operands without an associated size.
These categories sometimes combine to form more restrictive categories. Two combined classifications
are alterable memory (both alterable and memory) and data alterable (both alterable and data). Twelve of
the most commonly used effective addressing modes from the M68000 family are available on ColdFire
microprocessors.
2-12
Register direct
Register indirect
Address register indirect with
scaled index
Program counter indirect
Program counter indirect with
scaled index
Absolute data addressing
Immediate
Data
Address
Address
Address with Postincrement
Address with Predecrement
Address with Displacement
8-bit displacement
with displacement
8-bit displacement
Short
Long
Addressing Modes
Addressing Mode Summary
Table 2-5
MCF5272 ColdFire
summarizes these modes and their categories.
Table 2-5. ColdFire Effective Addressing Modes
(d
(d
(d
(d
(xxx).W
Syntax
#<xxx>
(xxx).L
Xi*SF)
Xi*SF)
(An)+
–(An)
16
16
(An)
8
8
Dn
An
, PC,
, An,
, PC)
, An)
®
Integrated Microprocessor User’s Manual, Rev. 3
Mode
Field
000
001
010
011
100
101
110
111
111
111
111
111
reg. no.
reg. no.
reg. no.
reg. no.
reg. no.
reg. no.
reg. no.
Field
Reg.
010
011
000
001
100
Data
—
X
X
X
X
X
X
X
X
X
X
X
Memory
—
—
X
X
X
X
X
X
X
X
X
X
Category
Control
Freescale Semiconductor
—
—
—
—
—
X
X
X
X
X
X
X
Alterable
—
—
—
—
—
X
X
X
X
X
X
X