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: 101/172页
文件大小: 871K
代理商: MC56F8145VFG
56F8345 Technical Data, Rev. 17
34
Freescale Semiconductor
Preliminary
CAN_TX
120
Open
Drain
Output
Open
Drain
Output
FlexCAN Transmit Data — CAN output with internal pull-up
enable at reset.*
* Note: If a pin is configured as open drain output mode, internal
pull-up will automatically be disabled when it outputs low.
Internal pull-up will be enabled unless it has been manually
disabled by clearing the corresponding bit in the PUREN register
of the GPIO module, when it outputs high.
If a pin is configured as push-pull output mode, internal pull-up
will automatically be disabled, whether it outputs low or high.
TC0
(GPIOE8)
111
Schmitt
Input/
Output
Schmitt
Input/
Output
Input,
pull-up
enabled
TC0 - 1 — Timer C, Channels 0 and 1
Port E GPIO — These GPIO pins can be individually
programmed as input or output pins.
At reset, these pins default to Timer functionality.
To deactivate the internal pull-up resistor, clear the appropriate
bit of the GPIOE_PUR register. See Part 6.5.6 for details.
TC1
(GPIOE9)
113
TD0
(GPIOE10)
107
Schmitt
Input/
Output
Schmitt
Input/
Output
Input,
pull-up
enabled
TD0 - TD3 — Timer D, Channels 0, 1, 2 and 3
Port E GPIO — These GPIO pins can be individually
programmed as input or output pins.
At reset, these pins default to Timer functionality.
To deactivate the internal pull-up resistor, clear the appropriate
bit of the GPIOE_PUR register. See Part 6.5.6 for details.
TD1
(GPIOE11)
108
TD2
(GPIOE12)
109
TD3
(GPIOE13)
110
IRQA
52
Schmitt
Input
Input,
pull-up
enabled
External Interrupt Request A and B — The IRQA and IRQB
inputs are asynchronous external interrupt requests during Stop
and Wait mode operation. During other operating modes, they
are synchronized external interrupt requests, which indicate an
external device is requesting service. They can be programmed
to be level-sensitive or negative-edge triggered.
To deactivate the internal pull-up resistor, set the IRQ bit in the
SIM_PUDR register. See Part 6.5.6 for details.
IRQB
53
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