voltage supplies—GV
參數(shù)資料
型號: MPC8377CVRANG
廠商: Freescale Semiconductor
文件頁數(shù): 13/127頁
文件大?。?/td> 0K
描述: MPU POWERQUICC II PRO 689-PBGA
標準包裝: 27
系列: MPC83xx
處理器類型: 32-位 MPC83xx PowerQUICC II Pro
速度: 800MHz
電壓: 1.05V
安裝類型: 表面貼裝
封裝/外殼: 689-BBGA 裸露焊盤
供應商設備封裝: 689-TEPBGA II(31x31)
包裝: 托盤
MPC8377E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
Freescale Semiconductor
11
voltage supplies—GVDD, LVDD, and OVDD—do not have any ordering requirements with respect to one
another.
Figure 3. Power-Up Sequencing Example
Note that the SerDes power supply (L[1,2]_nVDD) should follow the same timing as the core supply
(VDD).
The device does not require the core supply voltage and I/O supply voltages to be powered down in any
particular order.
3
Power Characteristics
The estimated typical power dissipation for the chip device is shown in this table.
Table 5. Power Dissipation 1
Core Frequency
(MHz)
CSB/DDR Frequency
(MHz)
Sleep Power
at Tj =65°C (W)
Typical Application
at Tj =65°C (W)
Typical Application
at Tj =125°C (W)
Max Application
at Tj =125°C (W)
333
333
1.45
1.9
3.2
3.8
167
1.45
1.8
3.0
3.6
400
400
1.45
2.0
3.3
4.0
266
1.45
1.9
3.1
3.8
450
300
1.45
2.0
3.2
3.8
225
1.45
1.9
3.1
3.7
500
333
1.45
2.0
3.3
3.9
250
1.45
1.9
3.2
3.8
533
355
1.45
2.0
3.3
4.0
266
1.45
2.0
3.2
3.9
t
90%
V
Core Voltage (VDD, AVDD)
I/O Voltage (GVDD, LVDD, and OVDD)
0
0.7 V
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