參數(shù)資料
型號: MC56F8146VFVE
廠商: Freescale Semiconductor
文件頁數(shù): 156/178頁
文件大?。?/td> 0K
描述: IC DSP 16BIT 40MHZ 144-LQFP
標準包裝: 60
系列: 56F8xxx
核心處理器: 56800E
芯體尺寸: 16-位
速度: 40MHz
連通性: EBI/EMI,SCI,SPI
外圍設備: POR,PWM,WDT
輸入/輸出數(shù): 62
程序存儲器容量: 128KB(64K x 16)
程序存儲器類型: 閃存
RAM 容量: 4K x 16
電壓 - 電源 (Vcc/Vdd): 2.25 V ~ 3.6 V
數(shù)據(jù)轉換器: A/D 16x12b
振蕩器型: 外部
工作溫度: -40°C ~ 105°C
封裝/外殼: 144-LQFP
包裝: 托盤
Factory Programmed Memory
56F8346 Technical Data, Rev. 15
Freescale Semiconductor
79
Preliminary
4.8 Factory Programmed Memory
The Boot Flash memory block is programmed during manufacturing with a default Serial Bootloader
program. The Serial Bootloader application can be used to load a user application into the Program and
Data Flash (NOT available in the 56F8146 device) memories of the device. The 56F83xx SCI/CAN
Bootloader User Manual (MC56F83xxBLUM) provides detailed information on this firmware. An
application note, Production Flash Programming (AN1973), details how the Serial Bootloader program
can be used to perform production Flash programming of the on-board Flash memories as well as other
potential methods.
Like all the Flash memory blocks, the Boot Flash can be erased and programmed by the user. The Serial
Bootloader application is programmed as an aid to the end user, but is not required to be used or maintained
in the Boot Flash memory.
Part 5 Interrupt Controller (ITCN)
5.1 Introduction
The Interrupt Controller (ITCN) module is used to arbitrate between various interrupt requests (IRQs), to
signal to the 56800E core when an interrupt of sufficient priority exists, and to what address to jump in
order to service this interrupt.
5.2 Features
The ITCN module design includes these distinctive features:
Programmable priority levels for each IRQ
Two programmable Fast Interrupts
Notification to SIM module to restart clocks out of Wait and Stop modes
Drives initial address on the address bus after reset
For further information, see Table 4-5, Interrupt Vector Table Contents.
FCMB15_DATA
$BB
Message Buffer 15 Data Register
FCMB15_DATA
$BC
Message Buffer 15 Data Register
FCMB15_DATA
$BD
Message Buffer 15 Data Register
FCMB15_DATA
$BE
Message Buffer 15 Data Register
Reserved
Table 4-38 FlexCAN Registers Address Map (Continued)
(FC_BASE = $00 F800)
FlexCAN is NOT available in the 56F8146 device
Register Acronym
Address Offset
Register Description
相關PDF資料
PDF描述
HCZ472MBCDJ0KR CAP CER 4700PF 3KV 20% RADIAL
VJ1812Y125JBAAT4X CAP CER 1.2UF 50V 5% X7R 1812
VJ1825Y155JBBAT4X CAP CER 1.5UF 100V 5% X7R 1825
VJ2225Y123JBCAT4X CAP CER 0.012UF 200V 5% X7R 2225
VJ2225Y123JBEAT4X CAP CER 0.012UF 500V 5% X7R 2225
相關代理商/技術參數(shù)
參數(shù)描述
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:
MC56F8147VPYE 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
MC56F8147VVFE 功能描述:IC DGTL SIGNAL CTLR 160-MAPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:56F8xxx 標準包裝:1 系列:87C 核心處理器:MCS 51 芯體尺寸:8-位 速度:16MHz 連通性:SIO 外圍設備:- 輸入/輸出數(shù):32 程序存儲器容量:8KB(8K x 8) 程序存儲器類型:OTP EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4 V ~ 6 V 數(shù)據(jù)轉換器:- 振蕩器型:外部 工作溫度:0°C ~ 70°C 封裝/外殼:44-DIP 包裝:管件 其它名稱:864285
MC56F8155 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-Bit Digital Signal Controllers