參數(shù)資料
型號(hào)： MPC8272
廠商： Motorola, Inc.
英文描述： MPC8272 PowerQUICC II Family Hardware Specifications
中文描述： MPC8272的PowerQUICC II系列硬件規(guī)格
文件頁數(shù)： 25/56頁
文件大?。?/td> 1090K
代理商： MPC8272
25
MPC8272 PowerQUICC II Family Hardware Specifications
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
For More Information On This Product,
Go to: www.freescale.com
MOTOROLA
Clock Configuration Modes
1000_100
66.7
88.9
3
200.0 266.6
4.5
300.0 400.0
4
50.0
66.7
1000_101
66.7
88.9
3
200.0 266.6
6
400.0 533.3
4
50.0
66.7
1000_110
66.7
88.9
3
200.0 266.6
6.5
433.3 577.7
4
50.0
66.7
1001_000
57.1
76.2
3.5
200.0 266.6
2.5
142.9 190.5
4
50.0
66.7
1001_001
57.1
76.2
3.5
200.0 266.6
3
171.4 228.5
4
50.0
66.7
1001_010
71.4
76.2
3.5
250.0 266.6
3.5
250.0 266.6
4
62.5
66.7
1001_011
62.5
76.2
3.5
218.8 266.6
4
250.0 304.7
4
54.7
66.7
1001_100
57.1
76.2
3.5
200.0 266.6
4.5
257.1 342.8
4
50.0
66.7
1001_101
85.7
114.3
3.5
300.0 400.0
5
428.6 571.4
6
50.0
66.7
1001_110
85.7
114.3
3.5
300.0 400.0
5.5
471.4 628.5
6
50.0
66.7
1001_111
85.7
114.3
3.5
300.0 400.0
6
514.3 685.6
6
50.0
66.7
1010_000
75.0
100.0
2
150.0 200.0
2
150.0 200.0
3
50.0
66.7
1010_001
75.0
100.0
2
150.0 200.0
2.5
187.5 250.0
3
50.0
66.7
1010_010
75.0
100.0
2
150.0 200.0
3
225.0 300.0
3
50.0
66.7
1010_011
75.0
100.0
2
150.0 200.0
3.5
262.5 350.0
3
50.0
66.7
1010_100
75.0
100.0
2
150.0 200.0
4
300.0 400.0
3
50.0
66.7
1010_101
100.0 133.3
2
200.0 266.6
2.5
250.0 333.3
4
50.0
66.7
1010_110
100.0 133.3
2
200.0 266.6
3
300.0 400.0
4
50.0
66.7
1010_111
100.0 133.3
2
200.0 266.6
3.5
350.0 466.6
4
50.0
66.7
1011_000
Reserved
1011_001
80.0
106.7
2.5
200.0 266.6
2.5
200.0 266.6
4
50.0
66.7
1011_010
80.0
106.7
2.5
200.0 266.6
3
240.0 320.0
4
50.0
66.7
1011_011
80.0
106.7
2.5
200.0 266.6
3.5
280.0 373.3
4
50.0
66.7
1011_100
80.0
106.7
2.5
200.0 266.6
4
320.0 426.6
4
50.0
66.7
1011_101
80.0
106.7
2.5
200.0 266.6
4.5
360.0 480.0
4
50.0
66.7
Table 15. Clock Configurations for PCI Host Mode (PCI_MODCK=0)
1, 2
(continued)
Mode
3
Bus Clock
(MHz)
CPM
Multiplication
Factor
4
CPM Clock
(MHz)
CPU
Multiplication
Factor
5
CPU Clock
(MHz)
PCI
Division
Factor
PCI Clock
(MHz)
MODCK_H-
MODCK[1-3]
Low
High
Low
High
Low
High
Low
High
F
Freescale Semiconductor, Inc.
n
.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8272_06 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8272ADS 功能描述:開發(fā)板和工具包 - 其他處理器 DEVELOPMENT SYSTEM FOR A RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MPC8272CVR 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MPC8272 PowerQUICC II Family Hardware Specifications
MPC8272CVRB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8272CVRE 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
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