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参数资料
| 型号： | MPC8349ECVVAGFB |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 400 MHz, MICROPROCESSOR, PBGA672 |
| 封装： | 35 X 35 MM, 1.46 MM HEIGHT, 1 MM PITCH, LEAD FREE, TBGA-672 |
| 文件页数： | 56/87页 |
| 文件大小： | 1037K |
| 代理商： | MPC8349ECVVAGFB |
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MPC8349EA PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 12
6
Freescale Semiconductor
Electrical Characteristics
Dual industry-standard I2C interfaces
— Two-wire interface
— Multiple master support
— Master or slave I2C mode support
— On-chip digital filtering rejects spikes on the bus
— System initialization data optionally loaded from I2C-1 EPROM by boot sequencer embedded
hardware
DMA controller
— Four independent virtual channels
— Concurrent execution across multiple channels with programmable bandwidth control
— Handshaking (external control) signals for all channels: DMA_DREQ[0:3],
DMA_DACK[0:3], DMA_DDONE[0:3]
— All channels accessible to local core and remote PCI masters
— Misaligned transfer capability
— Data chaining and direct mode
— Interrupt on completed segment and chain
DUART
— Two 4-wire interfaces (RxD, TxD, RTS, CTS)
— Programming model compatible with the original 16450 UART and the PC16550D
Serial peripheral interface (SPI) for master or slave
General-purpose parallel I/O (GPIO)
— 64 parallel I/O pins multiplexed on various chip interfaces
System timers
— Periodic interrupt timer
— Real-time clock
— Software watchdog timer
— Eight general-purpose timers
Designed to comply with IEEE Std. 1149.1, JTAG boundary scan
Integrated PCI bus and SDRAM clock generation
2
Electrical Characteristics
This section provides the AC and DC electrical specifications and thermal characteristics for the
MPC8349EA. The device is currently targeted to these specifications. Some of these specifications are
independent of the I/O cell, but are included for a more complete reference. These are not purely I/O buffer
design specifications.
2.1
Overall DC Electrical Characteristics
This section covers the ratings, conditions, and other characteristics.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC8349ECVVAJDB | 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 |
| MPC8349ECVVAJFB | 功能描述:微处理器 - MPU 8349 TBGA NO-PB W/ ENCR 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 |
| MPC8349ECVVALDB | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications |
| MPC8349ECVVALFB | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications |
| MPC8349ECZUAGDB | 功能描述:微处理器 - MPU 8349 TBGA W/ ENCRYP 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 |
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