參數(shù)資料
型號: MC56F8146VFV
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 數(shù)字信號處理
英文描述: 16-BIT, 120 MHz, OTHER DSP, PQFP144
封裝: LQFP-144
文件頁數(shù): 97/178頁
文件大?。?/td> 880K
代理商: MC56F8146VFV
Signal Pins
56F8346 Technical Data, Rev. 15
Freescale Semiconductor
25
Preliminary
D7
(GPIOF0)
28
Input/
Output
Input/
Output
In reset,
output is
disabled,
pull-up is
enabled
Data Bus — D7 - D14 specify part of the data for external program
or data memory accesses.
Most designs will want to change the DRV state to DRV = 1 instead of
using the default setting.
Port F GPIO — These eight GPIO pins can be individually
programmed as input or output pins.
At reset, these pins default to Data Bus functionality.
To deactivate the internal pull-up resistor, clear the appropriate
GPIO bit in the GPIOF_PUR register.
Example: GPIOF0, clear bit 0 in the GPIOF_PUR register.
D8
(GPIOF1)
29
D9
(GPIOF2)
30
D10
(GPIOF3)
32
D11
(GPIOF4)
133
D12
(GPIOF5)
134
D13
(GPIOF6)
135
D14
(GPIOF7)
136
D15
(GPIOF8)
137
Input/
Output
Input/
Output
In reset,
output is
disabled,
pull-up is
enabled
Data Bus — D15 specifies part of the data for external program or
data memory accesses.
Most designs will want to change the DRV state to DRV = 1 instead of
using the default setting.
Port F GPIO — This GPIO pin can be individually programmed as
an input or output pin.
At reset, this pin defaults to the Data Bus function.
To deactivate the internal pull-up resistor, clear bit 8 in the
GPIOF_PUR register.
Table 2-2 Signal and Package Information for the 144 Pin LQFP
Signal Name
Pin No.
Type
State
During
Reset
Signal Description
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PDF描述
MC56F8167VPYE 16-BIT, 120 MHz, OTHER DSP, PQFP160
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相關代理商/技術參數(shù)
參數(shù)描述
MC56F8146VFVE 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
MC56F8147 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8147VPY 制造商:Motorola Inc 功能描述: 制造商:MOTOROLA 功能描述:
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