mpc8569e Freescale Semiconductor, Inc, mpc8569e Datasheet - Page 42

• Manufacturer Part Number: mpc8569e
• Description: Mpc8569e Powerquicc Iii Integrated Processor Hardware Specifications
• Manufacturer: Freescale Semiconductor, Inc

Power Characteristics
2.1.4
This section describes the AC electrical specifications for the power-on ramp rate requirements. Controlling the maximum
Power-On Ramp Rate is required to avoid falsely triggering the ESD circuitry. The following table provides the power supply
ramp rate specifications.
2.2
The following table shows the power dissipations of the V
frequencies versus the core, DDR data rate, and QUICC Engine block frequencies. Note that these numbers are based on design
estimates only and are preliminary. More accurate power numbers are available after the measurement on the silicon is
complete.
42
Required ramp rate for all voltage supplies (including OVDD/CVDD/
GVDD/BVDD/SVDD/LVDD, All VDD supplies, MVREF and all AVDD sup-
plies.)
Note:
1. Ramp rate is specified as a linear ramp from 10 to 90%. If non-linear (for example, exponential), the maximum rate of change
2. Over full recommended operating temperature range (see
from 200 to 500 mV is the most critical as this range may falsely trigger the ESD circuitry.
Power Mode
Maximum
Maximum
Thermal
Thermal
Typical
Typical
Power Characteristics
Power-on Ramp Rate
MPC8569E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 0
Frequency
(MHz)
Core
1067
800
Parameter
Frequency
Platform
Table 8. MPC8569E Power Dissipation
(MHz)
400
533
Table 7. Power Supply Ramp Rate
Frequency
DDR Data
(MHz)
Rate
600
667
DD
Table
supply for various operating core complex bus clock (CCB_clk)
Frequency
3).
Engine
QUICC
Block
(MHz)
400
533
Min
—
Core
V
(V)
1.0
1.0
DD
Temperature
Junction
36000
Max
(° C)
105
105
65
65
Freescale Semiconductor
Power
Unit
3.4 W
4.9 W
5.4 W
3.9 W
5.4 W
6.0 W
V/s
5
Notes
Notes
1, 2
1, 2
1, 3
1, 4
1, 2
1, 3
1, 4