参数资料
型号: MC8641DVU1333JE
厂商: Freescale Semiconductor
文件页数: 10/130页
文件大小: 0K
描述: IC MPU DUAL CORE E600 1023FCCBGA
标准包装: 1
系列: MPC86xx
处理器类型: 32-位 MPC86xx PowerPC
速度: 1.333GHz
电压: 1.05V
安装类型: 表面贴装
封装/外壳: 1023-BCBGA,FCCBGA
供应商设备封装: 1023-FCCBGA(33x33)
包装: 托盘
MPC8641 and MPC8641D Integrated Host Processor Hardware Specifications, Rev. 2
Freescale Semiconductor
107
Clocking
Binary value on LA[28:31] at power up
Note that there is no default for this PLL ratio; these signals must be pulled to the desired values. Also note
that the DDR data rate is the determining factor in selecting the MPX bus frequency, since the MPX
frequency must equal the DDR data rate.
18.3
e600 to MPX clock PLL Ratio
Table 69 describes the clock ratio between the platform and the e600 core clock. This ratio is determined
by the binary value of LDP[0:3], LA[27](cfg_core_pll[0:4] - reset config name) at power up, as shown in
18.4
Frequency Options
Table 68. MPX:SYSCLK Ratio
Binary Value of LA[28:31] Signals
MPX:SYSCLK Ratio
0000
Reserved
0001
Reserved
0010
2:1
0011
3:1
0100
4:1
0101
5:1
0110
6:1
0111
Reserved
1000
8:1
1001
9:1
Table 69. e600 Core to MPX Clock Ratio
Binary Value of LDP[0:3], LA[27] Signals
e600 core: MPX Clock Ratio
01000
2:1
01100
2.5:1
10000
3:1
11100
3.5:1
10100
4:1
01110
4.5:1
相关PDF资料
PDF描述
MC8641DHX1333JE IC DUAL CORE PROCESSOR 1023-CBGA
IDT70V9169L7PF IC SRAM 144KBIT 7NS 100TQFP
XC4028XL-1HQ160C IC FPGA C-TEMP 3.3V 1SPD 160HQFP
XC4028XL-1BG352I IC FPGA I-TEMP 3.3V 1SPD 352MBGA
IDT709359L7PF IC SRAM 144KBIT 7NS 100TQFP
相关代理商/技术参数
参数描述
MC8641DVU1333K 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641DVU1333N 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641DVU1500G 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641DVU1500H 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641DVU1500J 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications