- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45206 > MC56F8014VFAE (FREESCALE SEMICONDUCTOR INC) 0-BIT, 8 MHz, OTHER DSP, PQFP32 PDF資料下載
參數(shù)資料
| 型號： | MC56F8014VFAE |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | 0-BIT, 8 MHz, OTHER DSP, PQFP32 |
| 封裝： | ROHS COMPLIANT, PLASTIC, LQFP-32 |
| 文件頁數(shù)： | 114/124頁 |
| 文件大小： | 1681K |
| 代理商： | MC56F8014VFAE |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁當前第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁
Architecture Block Diagram
56F8014 Technical Data, Rev. 11
Freescale Semiconductor
9
create a complete, scalable tools solution for easy, fast, and efficient development.
1.4 Architecture Block Diagram
The 56F8014’s architecture is shown in Figure 1-1, Figure 1-2, and Figure 1-3. Figure 1-1 illustrates
how the 56800E system buses communicate with internal memories and the IPBus Bridge, as well as
showing the internal connections between each unit of the 56800E core. Figure 1-2 shows the peripherals
and control blocks connected to the IPBus Bridge. Figure 1-3 details how the device’s I/O pins are muxed.
The figures do not show the on-board regulator and power and ground signals. They also do not show the
multiplexing between peripherals or the dedicated GPIOs. Please see Part 2 Signal/Connection
Descriptions to see which signals are multiplexed with those of other peripherals.
1.5 Synchronize ADC with PWM
ADC conversion can be synchronized with the PWM module via Quad Timer channel 2 and 3 if needed.
Internally, the PWM synch signal — which is generated at every PWM reload —can be connected to the
timer channel 3 input, and the timer channel 2 and channel 3 outputs are connected to the ADC sync inputs.
Timer channel 3 output is connected to SYNC0 and timer channel 2 is connected to SYNC1. The setting
is controlled by the TC3_INP bit in the SIM Control Register; see Section 6.3.1.
SYNC0 is the master ADC sync input, used to trigger both ADCA and ADCB in sequence and parallel
mode. SYNC1 is used to trigger ADCB in parallel independent mode, while SYNC0 is used to trigger
ADCA. See MC56F8000RM, the 56F801X Peripheral Reference Manual, for additional information.
1.6 Multiple Frequency PWM Output
When both PWM channels of a complementary pair in software control mode and software control bits
are set to 1, each complementary PWM signal pair — PWM 0 and 1; PWM 2 and 3; and PWM 4 and 5 —
can select a PWM source from one of the following sources. This will enable each PWM pair and PWM2
to output PWM signals at different frequencies.
External GPIO input:
— GPIOB2 input can be used to drive PWM 0 and 1
— GPIOB3 input can be used to drive PWM 2
— GPIOB4 input can be used to drive PWM 4 and 5
Quad Timer output:
— Timer0 output can be used to drive PWM 0 and 1
— Timer2 output can be used to drive PWM 2
— Timer3 output can be used to drive PWM 4 and 5
ADC conversion result:
— Signal of over/under limit of ADC sample 0 can be used to drive PWM 0 and 1
— Signal of over/under limit of ADC sample 1 can be used to drive PWM 2
相關PDF資料 |
PDF描述 |
|---|---|
| MC56F8037VLH | 16-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP64 |
| MC56F8145VFG | 4-BIT, 120 MHz, OTHER DSP, PQFP128 |
| MC56F8146VFVE | 16-BIT, 120 MHz, OTHER DSP, PQFP144 |
| MC56F8146VFV | 16-BIT, 120 MHz, OTHER DSP, PQFP144 |
| MC56F8167VPYE | 16-BIT, 120 MHz, OTHER DSP, PQFP160 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC56F8023 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers |
| MC56F8023VLC | 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT DSPHC 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 |
| MC56F8025 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers |
| MC56F8025E | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Digital Signal Controller Product Brief |
| MC56F8025MLD | 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT DSPHC 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。