參數(shù)資料
型號(hào)： MC56F8256VLF
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 60 MHz, MICROCONTROLLER, PQFP48
封裝： 7 X 7 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, PLASTIC, MS-026BBC, LQFP-48
文件頁數(shù)： 28/88頁
文件大?。?/td> 4050K
代理商： MC56F8256VLF
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
Memory Maps
Freescale Semiconductor
34
The 56F824x’s startup address is located at 0x00 2000. The reset value of VBA is reset to a value of 0x0020 that
corresponds to the address 0x00 2000.
By default, the chip reset address and COP reset address correspond to vector 0 and 1 of the interrupt vector table. In these
instances, the first two locations in the vector table must contain branch or JMP instructions. All other entries must contain JSR
instructions.
Table 48 on page 85 provides the MC56F825x/MC56F824x’s interrupt table contents and interrupt priority structure.
4.5
Peripheral Memory-Mapped Registers
The locations of on-chip peripheral registers are part of the data memory map on the 56800E series. These locations may be
accessed with the same addressing modes used for ordinary data memory. However, all peripheral registers should be read or
written using word accesses only.
Table 12 summarizes the base addresses for the set of peripherals on the MC56F825x/MC56F824x devices. Peripherals are
listed in order of the base address.
Table 12. Data Memory Peripheral Base Address Map Summary
Peripheral
Prefix
Base Address
Quad Timer A
TMRA
X:0x00 F000
Quad Timer B
TMRB
X:0x00 F040
Analog-to-Digital Converter
ADC
X:0x00 F080
Interrupt Controller
INTC
X:0x00 F0C0
System Integration Module
SIM
X:0x00 F0E0
Crossbar module
XBAR
X:0x00 F100
Computer Operating Properly module
COP
X:0x00 F110
On-Chip Clock Synthesis module
OCCS
X:0x00 F120
Power Supervisor
PS
X:0x00 F130
GPIO Port A
GPIOA
X:0x00 F140
GPIO Port B
GPIOB
X:0x00 F150
GPIO Port C
GPIOC
X:0x00 F160
GPIO Port D
GPIOD
X:0x00 F170
GPIO Port E
GPIOE
X:0x00 F180
GPIO Port F
GPIOF
X:0x00 F190
12-bit Digital-to-Analog Converter
DAC
X:0x00 F1A0
Analog Comparator A
CMPA
X:0x00 F1B0
Analog Comparator B
CMPB
X:0x00 F1C0
Analog Comparator C
CMPC
X:0x00 F1D0
Queued Serial Communication Interface 0
QSCI0
X:0x00 F1E0
Queued Serial Communication Interface 1
QSCI1
X:0x00 F1F0
Queued Serial Peripheral Interface
QSPI
X:0x00 F200
Inter-Integrated Circuit 0
I2C0
X:0x00 F210
Inter-Integrated Circuit 1
I2C1
X:0x00 F220
相關(guān)PDF資料
PDF描述
MC56F8245VLD 16-BIT, FLASH, 60 MHz, MICROCONTROLLER, PQFP44
MC56F8245MLD 16-BIT, FLASH, 60 MHz, MICROCONTROLLER, PQFP44
MC56F8322MFAE 0-BIT, 120 MHz, OTHER DSP, PQFP48
MC56F8322VFAE 0-BIT, 120 MHz, OTHER DSP, PQFP48
MC56F8347VPY60 16-BIT, 120 MHz, OTHER DSP, PQFP160
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC56F8257 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Digital Signal Controller Battery chargers and management
MC56F8257MLH 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC DSC 64 LQFP 64K FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT
MC56F8257VLH 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC DSC 64 LQFP 64K FL RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)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(fēng)格:SMD/SMT
MC56F825X 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Digital Signal Controller Battery chargers and management
MC56F82723VFM 制造商:Freescale Semiconductor 功能描述:MC56F Series 100 MHz 32 KB Flash 3 KB SRAM 32-Bit Microcontroller - QFN-32
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*