MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 13

• Manufacturer Part Number: MPC8544COMEDEV
• Description: KIT DEV EXPRESS MPC8544COM
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8544COMEDEV

• Contents: Board
• For Use With/related Products: MPC8544
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3
The estimated typical core power dissipation for the core complex bus (CCB) versus the core frequency
for this family of PowerQUICC III devices is shown in
4
This section contains the following subsections:
Freescale Semiconductor
Typical
Thermal
Maximum
Typical
Thermal
Maximum
Typical
Thermal
Maximum
Typical
Thermal
Maximum
Notes:
1. These values specify the power consumption at nominal voltage and apply to all valid processor bus frequencies and
2. Typical power is an average value measured at the nominal recommended core voltage (V
3. Thermal power is the average power measured at nominal core voltage (V
4. Maximum power is the maximum power measured at nominal core voltage (V
Power Mode
configurations. The values do not include power dissipation for I/O supplies.
(see
(see
temperature (see
instructions which keep the execution unit maximally busy.
•
•
•
•
•
Table
Table
Power Characteristics
Input Clocks
Section 4.1, “System Clock Timing”
Section 4.2, “Real-Time Clock Timing”
Section 4.3, “eTSEC Gigabit Reference Clock Timing”
Section 4.4, “Platform to FIFO Restrictions”
Section 4.5, “Other Input Clocks”
2) while running the Dhrystone 2.1 benchmark.
2) while running the Dhrystone 2.1 benchmark.
MPC8544E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
Table
Core Frequency
2) while running a smoke test which includes an entirely L1-cache-resident, contrived sequence of
(MHz)
1000
1067
667
800
Table 4. MPC8544ECore Power Dissipation
Platform Frequency
(MHz)
333
400
400
533
Table
V
(V)
1.0
1.0
1.0
1.0
DD
4.
DD
) and maximum operating junction temperature
DD
Temperature (°C)
) and maximum operating junction
Junction
105
105
105
105
65
65
65
65
DD
) and 65°C junction temperature
Power
Power Characteristics
7.15
7.35
(W)
2.6
4.5
2.9
4.8
3.6
5.3
7.5
3.9
6.0
7.7
Notes
1, 2
1, 3
1, 4
1, 2
1, 3
1, 4
1, 2
1, 3
1, 4
1, 2
1, 3
1, 4
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