参数资料
型号: MPC8349E-MITXE
厂商: Freescale Semiconductor
文件页数: 14/48页
文件大小: 0K
描述: BOARD REFERENCE FOR MPC8349
产品培训模块: MPC834x PowerQUICC II Processors
标准包装: 1
系列: PowerQUICC II™ PRO
类型: MPU
适用于相关产品: MPC8349E
所含物品: 模块和其他硬件
相关产品: MPC8349ECZUAJFB-ND - IC MPU POWERQUICC II PRO 672TBGA
MPC8349ECVVAJFB-ND - IC MPU POWERQUICC II PRO 672TBGA
MPC8349CZUAJFB-ND - IC MPU POWERQUICC II PRO 672TBGA
MPC8349CZUAJDB-ND - IC MPU POWERQUICC II PRO 672TBGA
MPC8349CZUAGDB-ND - IC MPU POWERQUICC II PRO 672TBGA
MPC8349CVVAJFB-ND - IC MPU POWERQUICC II PRO 672TBGA
MPC8349CVVAJDB-ND - IC MPU POWERQUICC II PRO 672TBGA
MPC8349CVVAGDB-ND - IC MPU POWERQUICC II 672TBGA
MPC8349ZUAJDB-ND - IC MPU PWRQUICC II 672-TBGA
MPC8349ZUAJFB-ND - IC MPU PWRQUICC II 672-TBGA
更多...
其它名称: MPC8349E-MITXE -ND
MPC8349E-mITXE Board
The UPM RAM words of compact Flash read/write are shown in Table 7 .
Table 7. UPM RAM Word for Compact Flash Read/Write
Read
Write
Address
0
1
2
3
4
5
6
Address
(Hexadecimal)
0x00
0x01
0x02
0x03
0x04
0x05
0x06
RAM Word
0xCFFF_FC00
0x0FFF_FF00
0x0FAF_FF00
0x0FAF_FF00
0x0FAF_FD00
0x0FAF_FC04
0x0FFF_FC00
Address
24
25
26
27
28
29
30
Address
(Hexadecimal)
0x18
0x19
0x1A
0x1B
0x1C
0x1D
0x1E
RAM Word
0xCFFF_FC00
0x0FFF_FF00
0x0FF3_FF00
0x0FF3_FF00
0x0FF3_FE00
0x0FFF_FC00
0x3FFF_FC05
7
0x07
0x3FFF_FC01
1.2.9
GBE L2 Switch (VSC7385) Parallel Interface
The Gigabit Ethernet L2 switch (VSC7385) parallel interface, connected to the local bus of the
MPC8349E, gives the MPC8349E the ability to load program into the internal instruction memory of the
switch at boot up, and to allow access of the internal registers of the L2 switch by the MPC8349E. The
MPC8349E general-purpose chip-select machine (GPCM) generates the timing of read/write accesses.
Read/write accesses to the VSC7385 are terminated by the DONE signal, which is connected to the LGTA
of the GPCM and generates the internal TA for the PowerPC? core. Figure 9 shows the connection
between the VSC7385 and the MPC8349E.
A[15:31]
D[0:7]
LCS1
WE
GPL2(OE)
GPL4(LGTA)
VSC7385
A[16:0]
D[7:0]
CS
WR
OE
Done
ICPU_Pi_En
ICPU_SI_Boot_En
Pull Low
Figure 9. Parallel Interface of VSC7385
MPC8349E-mITXE Reference Design Platform User’s Guide, Rev. 2
14
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
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相关代理商/技术参数
参数描述
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MPC8349E-MITX-GP 制造商:Freescale Semiconductor 功能描述:MPC8349e-MITX-GP Industrial Re
MPC8349EVVAGD 功能描述:IC MPU PWRQUICC II PRO 672-TBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:MPC83xx 标准包装:1 系列:MPC85xx 处理器类型:32-位 MPC85xx PowerQUICC III 特点:- 速度:1.2GHz 电压:1.1V 安装类型:表面贴装 封装/外壳:783-BBGA,FCBGA 供应商设备封装:783-FCPBGA(29x29) 包装:托盘
MPC8349EVVAGDB 功能描述:微处理器 - MPU 8349 TBGA NO PB W/ ENC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324