参数资料
型号: MC56F8346MFV60
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 16-BIT, 120 MHz, OTHER DSP, PQFP144
封装: LQFP-144
文件页数: 108/178页
文件大小: 880K
代理商: MC56F8346MFV60
Signal Pins
56F8346 Technical Data, Rev. 15
Freescale Semiconductor
35
Preliminary
PWMA0
62
Output
In reset,
output is
disabled,
pull-up is
enabled
PWMA0 - 5 — These are six PWMA outputs.
PWMA1
64
PWMA2
65
PWMA3
67
PWMA4
68
PWMA5
70
ISA0
(GPIOC8)
113
Schmitt
Input
Schmitt
Input/
Output
Input,
pull-up
enabled
ISA0 - 2 — These three input current status pins are used for
top/bottom pulse width correction in complementary channel
operation for PWMA.
Port C GPIO — These three GPIO pins can be individually
programmed as input or output pins.
In the 56F8346, these pins default to ISA functionality after reset.
In the 56F8146, the default state is not one of the functions offered
and must be reconfigured.
To deactivate the internal pull-up resistor, clear the appropriate bit
of the GPIOC_PUR register. For details, see Part 6.5.8.
ISA1
(GPIOC9)
114
ISA2
(GPIOC10)
115
FAULTA0
71
Schmitt
Input
Input,
pull-up
enabled
FAULTA0 - 2 — These three fault input pins are used for disabling
selected PWMA outputs in cases where fault conditions originate
off-chip.
To deactivate the internal pull-up resistor, set the PWMA0 bit in the
SIM_PUDR register. For details, see Part 6.5.8.
FAULTA1
73
FAULTA2
74
PWMB0
34
Output
In reset,
output is
disabled,
pull-up is
enabled
PWMB0 - 5 — Six PWMB output pins.
PWMB1
35
PWMB2
36
PWMB3
39
PWMB4
40
PWMB5
41
Table 2-2 Signal and Package Information for the 144 Pin LQFP
Signal Name
Pin No.
Type
State
During
Reset
Signal Description
相关PDF资料
PDF描述
MC68020RP25 32-BIT, 25 MHz, MICROPROCESSOR, PPGA114
MC9328MX1DVH20 200 MHz, RISC PROCESSOR, PBGA256
MC68HC705J1AVDW 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PDSO20
MC68HC908EY16MFA 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32
MC68HSR705J1AP 8-BIT, OTPROM, MICROCONTROLLER, PDIP20
相关代理商/技术参数
参数描述
MC56F8346MFVE 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
MC56F8346VFV60 功能描述:数字信号处理器和控制器 - DSP, DSC 60MHz 60MIPS 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
MC56F8346VFVE 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CNTRLR 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
MC56F8346VFVER2 功能描述:数字信号处理器和控制器 - DSP, DSC 16 BIT HYBRID CNTRLR 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
MC56F8347 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers