收藏本站
参数资料
型号： MPC8349E-MITXE
厂商： Freescale Semiconductor
文件页数： 12/48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
Table 5. PCF8574A (U10) Bit Descriptions (continued)
PCF8574A
(U10) bit[0..7]
4
Name
MPCI_CLKRUN
Read/Write
Read/Write
Description
MiniPCI clock run signal level, defined by the PCI Mobile Design
Guide.
0: MiniPCI clock is in normal operating frequency
1: MiniPCI clock is stopped or running very low
5
PCI_M66EN
Read only, write
has no effect
PCI M66EN Signal
0: PCI M66EN signal is low, indicates the PCI cards on PCI slot and
miniPCI slot are not 66 MHz capable
1: PCI M66EN signal is high, indicates the PCI cards on PCI slot and
miniPCI slot are 66 MHz capable
6
BOOT0
Read only, write
has no effect
Used to determine which Flash is used for boot Flash
0: Flash 0 (U4) is the boot Flash
1: Flash 1 (U7) is the boot Flash
7
Not used
—
—
The DS1339 RTC is connected to I 2 C with address 0x68. The software running on PowerPC core can read
or write to the RTC through the I2C2 interface.
1.2.8
Compact Flash Interface
A compact Flash interface connects directly to the local bus without a PCMCIA controller. The true IDE
mode is the only compact Flash operating mode supported by this connection. Hot insertion and removal
is not supported. The MPC8349E universal programmable machine A (UPMA) is used to generate the
required timing for IORD and IOWR through the LGPL0 and LGPL1 signals.
The true IDE mode requires three address signals (A[0:2]) and two chip-enable signals (CE[1:2]) to
address the 10 registers in the AT task file. Therefore, glue logic is used to split CS3 into two regions. One
chip-select signal (CS3) is assigned to the compact Flash interface. Glue logic is used to generate the CE1
and CE2 signals required by the compact Flash. The logic simply uses the local bus address A22 to
determine which chip-enable signal is generated. See Figure 7 .
CS3
LBA22
CE1
CE2
Figure 7. CE1 and CE2 Generation Logic
MPC8349E-mITXE Reference Design Platform User’s Guide, Rev. 2
12
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
相关PDF资料
PDF描述
MPC8377E-MDS-PB BOARD MODULAR DEV SYSTEM
MPC8569E-MDS-PB BOARD MOD DEV SYSTEM MPC8569
MPC8572EAMC MPC8572 AMC RAPID SYSTEM
MPQ-ARM ISP 4PORT FOR ARM CORTEX MCU
MP SURGE SUPPRESSR 2/RJ11 MODEM/FAX
相关代理商/技术参数
参数描述
MPC8349E-MITXE 制造商:Freescale Semiconductor 功能描述:MPC8349E Reference Platform
MPC8349E-MITX-GP 功能描述:开发板和工具包 - 其他处理器 GP REF DESGN BRD FOR MPC RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
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
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*