参数资料
型号: KMPC8349VVAJF
厂商: Freescale Semiconductor
文件页数: 62/87页
文件大小: 0K
描述: IC MPU PWRQUICC II 672-TBGA
标准包装: 2
系列: MPC83xx
处理器类型: 32-位 MPC83xx PowerQUICC II Pro
速度: 533MHz
电压: 1.2V
安装类型: 表面贴装
封装/外壳: 672-LBGA
供应商设备封装: 672-TBGA(35x35)
包装: 托盘
MPC8349EA PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 13
Freescale Semiconductor
65
Package and Pin Listings
MVREF2
AD2
I
DDR
reference
voltage
Notes:
1. This pin is an open-drain signal. A weak pull-up resistor (1 k
Ω) should be placed on this pin to OV
DD.
2. This pin is an open-drain signal. A weak pull-up resistor (2–10 k
Ω) should be placed on this pin to OV
DD.
3. During reset, this output is actively driven rather than three-stated.
4. These JTAG pins have weak internal pull-up P-FETs that are always enabled.
5. This pin should have a weak pull-up if the chip is in PCI host mode. Follow the PCI specifications.
6. This pin must always be tied to GND.
7. This pin must always be left not connected.
8. Thermal sensitive resistor.
9. It is recommended that MDIC0 be tied to GND using an 18.2
Ω resistor and MDIC1 be tied to DDR power using an 18.2 Ω
resistor.
10.TSEC1_TXD[3] is required an external pull-up resistor. For proper functionality of the device, this pin must be pulled up or
actively driven high during a hard reset. No external pull-down resistors are allowed to be attached to this net.
11. A weak pull-up resistor (2–10 k
Ω) should be placed on this pin to LV
DD1.
12. For systems that boot from local bus (GPCM)-controlled NOR flash, a pullup on LGPL4 is required.
Table 55. MPC8349EA (TBGA) Pinout Listing (continued)
Signal
Package Pin Number
Pin Type
Power
Supply
Notes
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KMPC8349VVAJFB 功能描述:微处理器 - MPU 8349 TBGA NOPB 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
KMPC8349VVALFB 功能描述:微处理器 - MPU 8349 TBGA NOPB 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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KMPC8349ZUAJDB 功能描述:微处理器 - MPU 8349 TBGA W/PB 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
KMPC8349ZUAJF 功能描述:IC MPU PWRQUICC II 672-TBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微处理器 系列:MPC83xx 标准包装:2 系列:MPC8xx 处理器类型:32-位 MPC8xx PowerQUICC 特点:- 速度:133MHz 电压:3.3V 安装类型:表面贴装 封装/外壳:357-BBGA 供应商设备封装:357-PBGA(25x25) 包装:托盘