MPC8358 FREESCALE [Freescale Semiconductor, Inc], MPC8358 Datasheet - Page 12

• Manufacturer Part Number: MPC8358
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Power Characteristics
fully ramp up. In the case where the core voltage is applied first, the core voltage supply must rise to 90%
of its nominal value before the I/O supplies reach 0.7 V, see
I/O voltage supplies (GV
another.
2.2.2
The MPC8358E does not require the core supply voltage and I/O supply voltages to be powered-down in
any particular order.
3
The estimated typical power dissipation values are shown in
12
Notes:
1. The values do not include I/O supply power (OV
2. Typical power is based on a voltage of V
3. Thermal solutions will likely need to design to a value higher than typical power on the end application, T
4. Maximum power is based on a voltage of V
Frequency (MHz)
application.
power.
MPC8358E PowerQUICC™ II Pro Processor Revision 2.1 PBGA Silicon Hardware Specifications, Rev. 1
Power Characteristics
Core
266
400
Power-Down Sequencing
Voltage
90%
Frequency (MHz)
DD
CSB
266
266
Table 4. MPC8358E PBGA Core Power Dissipation
, LV
DD
Figure 4. Power Sequencing Example
, and OV
Frequency (MHz)
DD
QUICC Engine
DD
= 1.2 V, a junction temperature of T
266
266
= 1.2 V, WC process, a junction T
DD
DD
, LV
) do not have any ordering requirements with respect to one
DD
I/O Voltage (GV
, GV
DD
Typical
Core Voltage (V
) or AV
2.2
2.4
Figure
Table
DD
DD
. For I/O power values, see
, LV
4.
Maximum
4.
DD
DD
J
2.3
2.5
J
= 105°C, and a Dhrystone benchmark
0.7 V
, OV
, AV
= 105°C, and an artificial smoke test.
DD
DD
1
)
)
Time
Unit
W
W
Freescale Semiconductor
Table
A
target, and I/O
5.
Notes
2, 3, 4
2, 3, 4