參數(shù)資料
型號： MPC8270CVVQLDX
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 333 MHz, RISC PROCESSOR, PBGA480
封裝： 37.50 X 37.50 MM, 1.55 MM HEIGHT, 1.27 MM PITCH, LEAD FREE, TBGA-480
文件頁數(shù)： 30/80頁
文件大?。?/td> 536K
代理商： MPC8270CVVQLDX
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 1.8
36
Freescale Semiconductor
Clock Configuration Modes
0101_000
50.0
66.7
5
250.0 333.3
2.5
250.0 333.3
2.5
100.0
133.3
0101_001
50.0
66.7
5
250.0 333.3
3
300.0 400.0
2.5
100.0
133.3
0101_010
50.0
66.7
5
250.0 333.3
3.5
350.0 466.6
2.5
100.0
133.3
0101_011
50.0
66.7
5
250.0 333.3
4
400.0 533.3
2.5
100.0
133.3
0101_100
50.0
66.7
5
250.0 333.3
4.5
450.0 599.9
2.5
100.0
133.3
0101_101
50.0
66.7
5
250.0 333.3
5
500.0 666.6
2.5
100.0
133.3
0101_110
50.0
66.7
5
250.0 333.3
5.5
550.0 733.3
2.5
100.0
133.3
0110_000
Reserved
0110_001
50.0
66.7
4
200.0 266.6
3
200.0 266.6
3
66.7
88.9
0110_010
50.0
66.7
4
200.0 266.6
3.5
233.3
311.1
3
66.7
88.9
0110_011
50.0
66.7
4
200.0 266.6
4
266.7 355.5
3
66.7
88.9
0110_100
50.0
66.7
4
200.0 266.6
4.5
300.0 400.0
3
66.7
88.9
0111_000
50.0
66.7
3
150.0 200.0
2
150.0 200.0
2
75.0
100.0
0111_001
50.0
66.7
3
150.0 200.0
2.5
187.5 250.0
2
75.0
100.0
0111_010
50.0
66.7
3
150.0 200.0
3
225.0 300.0
2
75.0
100.0
0111_011
50.0
66.7
3
150.0 200.0
3.5
262.5 350.0
2
75.0
100.0
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
Table 19. Clock Configurations for PCI Agent Mode (PCI_MODCK=0) 1, 2 (continued)
Mode 3
PCI Clock
(MHz)
CPM
Multiplication
Factor 4
CPM Clock
(MHz)
CPU
Multiplication
Factor 5
CPU Clock
(MHz)
Bus
Division
Factor
Bus Clock
(MHz)
MODCK_H-
MODCK[1-3]
Low
High
Low
High
Low
High
Low
High
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8270CVVUPE 制造商:Freescale Semiconductor 功能描述:
MPC8270CVVUPEA 功能描述:微處理器 - MPU 450 MHz 885 MIPS RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8270CZQB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8270CZQE 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8270CZQI 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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