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参数资料
型号： MC56F8145VFG
厂商： FREESCALE SEMICONDUCTOR INC
元件分类： 数字信号处理
英文描述： 4-BIT, 120 MHz, OTHER DSP, PQFP128
封装： PLASTIC, LQFP-128
文件页数： 94/172页
文件大小： 871K
代理商： MC56F8145VFG
56F8345 Technical Data, Rev. 17
28
Freescale Semiconductor
Preliminary
MOSI0
(GPIOE5)
126
Input/
Output
Input/
Output
In reset,
output is
disabled,
pull-up is
enabled
SPI 0 Master Out/Slave In — This serial data pin is an output
from a master device and an input to a slave device. The master
device places data on the MOSI line a half-cycle before the clock
edge the slave device uses to latch the data.
Port E GPIO — This GPIO pin can be individually programmed
as an input or output pin.
After reset, the default state is MOSI0.
To deactivate the internal pull-up resistor, clear bit 5 in the
GPIOE_PUR register.
MISO0
(GPIOE6)
125
Input/
Output
Input/
Output
Input,
pull-up
enabled
SPI 0 Master In/Slave Out — This serial data pin is an input to a
master device and an output from a slave device. The MISO line
of a slave device is placed in the high-impedance state if the
slave device is not selected. The slave device places data on the
MISO line a half-cycle before the clock edge the master device
uses to latch the data.
Port E GPIO — This GPIO pin can be individually programmed
as an input or output pin.
After reset, the default state is MISO0.
To deactivate the internal pull-up resistor, clear bit 6 in the
GPIOE_PUR register.
SS0
(GPIOE7)
123
Input
Input/
Output
Input,
pull-up
enabled
SPI 0 Slave Select — SS0 is used in slave mode to indicate to
the SPI module that the current transfer is to be received.
Port E GPIO — This GPIO pin can be individually programmed
as an input or output pin.
After reset, the default state is SS0.
To deactivate the internal pull-up resistor, clear bit 7 in the
GPIOE_PUR register.
Table 2-2 Signal and Package Information for the 128-Pin LQFP
Signal
Name
Pin No.
Type
State
During
Reset
Signal Description
相关PDF资料
PDF描述
MC56F8146VFVE 16-BIT, 120 MHz, OTHER DSP, PQFP144
MC56F8146VFV 16-BIT, 120 MHz, OTHER DSP, PQFP144
MC56F8167VPYE 16-BIT, 120 MHz, OTHER DSP, PQFP160
MC56F8367VVFE 16-BIT, 120 MHz, OTHER DSP, PBGA160
MC56F8367VVF 16-BIT, 120 MHz, OTHER DSP, PBGA160
相关代理商/技术参数
参数描述
MC56F8145VFGE 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MC56F8145VFGER 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
MC56F8146 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8146VFV 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC56F8146VFVE 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
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