参数资料
型号: MPC8280CZQPKBX
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 300 MHz, RISC PROCESSOR, PBGA516
封装: 27 X 27 MM, 1 MM PITCH, PLASTIC, BGA-516
文件页数: 30/80页
文件大小: 1301K
代理商: MPC8280CZQPKBX
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 1.7
36
Freescale Semiconductor
Clock Configuration Modes
Table 19. Clock Configurations for PCI Agent Mode (PCI_MODCK=0) 1, 2
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
Default Modes (MODCK_H=0000
0000_000
60.0
66.7
2
120.0 133.3
2.5
150.0 166.7
2
60.0
66.7
0000_001
50.0
66.7
2
100.0 133.3
3
150.0 200.0
2
50.0
66.7
0000_010
50.0
66.7
3
150.0 200.0
3
150.0 200.0
3
50.0
66.7
0000_011
50.0
66.7
3
150.0 200.0
4
200.0 266.6
3
50.0
66.7
0000_100
50.0
66.7
3
150.0 200.0
3
180.0 240.0
2.5
60.0
80.0
0000_101
50.0
66.7
3
150.0 200.0
3.5
210.0 280.0
2.5
60.0
80.0
0000_110
50.0
66.7
4
200.0 266.6
3.5
233.3 311.1
3
66.7
88.9
0000_111
50.0
66.7
4
200.0 266.6
3
240.0 320.0
2.5
80.0
106.7
Full Configuration Modes
0001_001
60.0
66.7
2
120.0 133.3
5
150.0 166.7
4
30.0
33.3
0001_010
50.0
66.7
2
100.0 133.3
6
150.0 200.0
4
25.0
33.3
0001_011
50.0
66.7
2
100.0 133.3
7
175.0 233.3
4
25.0
33.3
0001_100
50.0
66.7
2
100.0 133.3
8
200.0 266.6
4
25.0
33.3
0010_001
50.0
66.7
3
150.0 200.0
3
180.0 240.0
2.5
60.0
80.0
0010_010
50.0
66.7
3
150.0 200.0
3.5
210.0 280.0
2.5
60.0
80.0
0010_011
50.0
66.7
3
150.0 200.0
4
240.0 320.0
2.5
60.0
80.0
0010_100
50.0
66.7
3
150.0 200.0
4.5
270.0 360.0
2.5
60.0
80.0
0011_000
Reserved
0011_001
Reserved
0011_010
Reserved
0011_011
Reserved
0011_100
Reserved
0100_000
Reserved
0100_001
50.0
66.7
3
150.0 200.0
3
150.0 200.0
3
50.0
66.7
0100_010
50.0
66.7
3
150.0 200.0
3.5
175.0 200.0
3
50.0
66.7
0100_011
50.0
66.7
3
150.0 200.0
4
200.0 266.6
3
50.0
66.7
0100_100
50.0
66.7
3
150.0 200.0
4.5
225.0 300.0
3
50.0
66.7
相关PDF资料
PDF描述
M306N4FCFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP100
MC6805P4L 8-BIT, MROM, 1 MHz, MICROCONTROLLER, CDIP28
MC6805R3CL 8-BIT, MROM, MICROCONTROLLER, CDIP40
MC68HC908EY8AKFA 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32
MC908QL2MDWE 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO16
相关代理商/技术参数
参数描述
MPC8280CZQT 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280CZUB 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280CZUE 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280CZUI 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8280CZUM 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications