MCF5272VF66 Freescale Semiconductor, MCF5272VF66 Datasheet - Page 89

• Manufacturer Part Number: MCF5272VF66
• Description: IC MPU 32BIT 66MHZ 196-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF527xr

Specifications of MCF5272VF66

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, UART/USART, USB
• Peripherals: DMA, WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (4K x 32)
• Program Memory Type: ROM
• Ram Size: 1K x 32
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 196-MAPBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -

Table 2-11
Table 2-12
MAC unit, along with other MOVE.L timings. Execution times for moving contents of the ACC or
MACSR into a destination location represent the best-case scenario when the store instruction is executed
and no load, MAC, or MSAC instructions are in the MAC execution pipeline. In general, these store
operations require only one cycle for execution, but if they are preceded immediately by a load, MAC, or
MSAC instruction, the MAC pipeline depth is exposed and execution time is three cycles.
Freescale Semiconductor
(d8,PC,Xi*SF)
(d8,Ay,Xi*SF)
Opcode
move.l
move.l
move.l
move.l
move.l
move.l
move.l
(d16,PC)
(d16,Ay)
Source
#<xxx>
(xxx).w
(xxx).l
(Ay)+
–(Ay)
(Ay)
Dy
Ay
lists timings for MOVE.L.
gives execution times for MOVE.L instructions accessing program-visible registers of the
<ea>,MACSR
MACSR,CCR
<ea>,MASK
MACSR,Rx
<ea>,ACC
MASK,Rx
ACC,Rx
<ea>
1(0/0)
1(0/0)
2(1/0)
2(1/0)
2(1/0)
2(1/0)
3(1/0)
2(1/0)
2(1/0)
2(1/0)
3(1/0)
1(0/0)
Rx
MCF5272 ColdFire
1(0/0)
2(0/0)
1(0/0)
1(0/0)
1(0/0)
1(0/0)
1(0/0)
Rn
1(0/1)
1(0/1)
2(1/1)
2(1/1)
2(1/1)
2(1/1)
3(1/1)
2(1/1)
2(1/1)
2(1/1)
3(1/1)
2(0/1)
(Ax)
Table 2-11. Move Long Execution Times
Table 2-12. Move Execution Times
(An)
—
—
—
—
—
—
—
®
Integrated Microprocessor User’s Manual, Rev. 3
(Ax)+
1(0/1)
1(0/1)
2(1/1)
2(1/1)
2(1/1)
2(1/1)
3(1/1)
2(1/1)
2(1/1)
2(1/1)
3(1/1)
2(0/1)
(An)+
—
—
—
—
—
—
—
–(An)
—
—
—
—
—
—
—
Destination
1(0/1)
1(0/1)
2(1/1)
2(1/1)
2(1/1)
2(1/1)
3(1/1)
2(1/1)
2(1/1)
3(1/1)
2(0/1)
–(Ax)
2(1/1)
Effective Address
(d16,An)
—
—
—
—
—
—
—
(d16,Ax)
1(0/1)
1(0/1)
2(1/1)
2(1/1)
2(1/1)
2(1/1)
2(1/1)
—
—
—
—
—
(d8,An,Xi*SF)
—
—
—
—
—
—
—
(d8,Ax,Xi*SF)
2(0/1)
2(0/1)
3(1/1)
3(1/1)
3(1/1)
—
—
—
—
—
—
—
(xxx).wl
—
—
—
—
—
—
—
ColdFire Core
(xxx).wl
1(0/1)
1(0/1)
2(1/1)
2(1/1)
2(1/1)
#<xxx>
—
1(0/0)
2(0/0)
1(0/0)
—
—
—
—
—
—
—
—
—
—
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