參數(shù)資料
型號: MPC8272VRF
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, EPROM, 133 MHz, RISC MICROCONTROLLER, PBGA516
封裝: 27 X 27 MM, 1 MM PITCH, LEAD FREE, PLASTIC, BGA-516
文件頁數(shù): 32/61頁
文件大?。?/td> 394K
代理商: MPC8272VRF
MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 3
38
Freescale Semiconductor
Clock Configuration Modes
1000_000
Reserved
1000_001
50.0
66.7
3
150.0 200.0
2.5
150.0 166.7
2.5
60.0
80.0
1000_010
50.0
66.7
3
150.0 200.0
3
180.0 240.0
2.5
60.0
80.0
1000_011
50.0
66.7
3
150.0 200.0
3.5
210.0 280.0
2.5
60.0
80.0
1000_100
50.0
66.7
3
150.0 200.0
4
240.0 320.0
2.5
60.0
80.0
1000_101
50.0
66.7
3
150.0 200.0
4.5
270.0 360.0
2.5
60.0
80.0
1001_000
Reserved
1001_001
Reserved
1001_010
Reserved
1001_011
50.0
66.7
4
200.0 266.6
4
200.0 266.6
4
50.0
66.7
1001_100
50.0
66.7
4
200.0 266.6
4.5
225.0 300.0
4
50.0
66.7
1010_000
Reserved
1010_001
50.0
66.7
4
200.0 266.6
3
200.0 266.6
3
66.7
88.9
1010_010
50.0
66.7
4
200.0 266.6
3.5
233.3 311.1
3
66.7
88.9
1010_011
50.0
66.7
4
200.0 266.6
4
266.7 355.5
3
66.7
88.9
1010_100
50.0
66.7
4
200.0 266.6
4.5
300.0 400.0
3
66.7
88.9
1011_000
Reserved
1011_001
50.0
66.7
4
200.0 266.6
2.5
200.0 266.6
2.5
80.0
106.7
1011_010
50.0
66.7
4
200.0 266.6
3
240.0 320.0
2.5
80.0
106.7
1011_011
50.0
66.7
4
200.0 266.6
3.5
280.0 373.3
2.5
80.0
106.7
1011_100
50.0
66.7
4
200.0 266.6
4
320.0 426.6
2.5
80.0
106.7
1011_101
50.0
66.7
4
200.0 266.6
2.5
250.0 333.3
2
100.0 133.3
1011_110
50.0
66.7
4
200.0 266.6
3
300.0 400.0
2
100.0 133.3
1011_111
50.0
66.7
4
200.0 266.6
3.5
350.0 466.6
2
100.0 133.3
Table 19. Clock Configurations for PCI Agent Mode (PCI_MODCK=0)1,2 (continued)
Mode3
PCI Clock
(MHz)
CPM
Multiplication
Factor4
CPM Clock
(MHz)
CPU
Multiplication
Factor5
CPU Clock
(MHz)
Bus
Division
Factor
Bus Clock
(MHz)
MODCK_H-
MODCK[1-3]
Low
High
Low
High
Low
High
Low
High
相關(guān)PDF資料
PDF描述
MPC8272CVRF 32-BIT, EPROM, 133 MHz, RISC MICROCONTROLLER, PBGA516
MPC8272CZQI 32-BIT, EPROM, 200 MHz, RISC MICROCONTROLLER, PBGA516
MPC8272CVRB 32-BIT, EPROM, 66 MHz, RISC MICROCONTROLLER, PBGA516
MPC8272CVRE 32-BIT, EPROM, 100 MHz, RISC MICROCONTROLLER, PBGA516
MPC8272CZQP 32-BIT, EPROM, 300 MHz, RISC MICROCONTROLLER, PBGA516
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