參數(shù)資料
型號： TMS320F2812PBKA
廠商： Texas Instruments, Inc.
元件分類： 數(shù)字信號處理
英文描述： DIGITAL SIGNAL PROCESSORS
中文描述： 數(shù)字信號處理器
文件頁數(shù)： 4/123頁
文件大?。?/td> 1205K
代理商： TMS320F2812PBKA
www.ti.com
TMS320F2808, TMS320F2806
TMS320F2801, UCD9501
Digital Signal Processors
SPRS230F–OCTOBER 2003–REVISED SEPTEMBER 2005
List of Figures
2-1
TMS320F2808 100-Pin PZ LQFP (Top View)
.................................................................................
13
TMS320F2806 100-Pin PZ LQFP (Top View)
.................................................................................
14
TMS320F2801/UCD9501 100-Pin PZ LQFP (Top View)
....................................................................
15
TMS320F280x 100-Ball GGM and ZGM MicroStar BGA (Bottom View)
...............................................
16
Functional Block Diagram
........................................................................................................
22
F2808 Memory Map
..............................................................................................................
23
F2806 Memory Map
..............................................................................................................
24
F2801/9501 Memory Map
........................................................................................................
25
External and PIE Interrupt Sources
.............................................................................................
37
Multiplexing of Interrupts Using the PIE Block
................................................................................
38
Clock and Reset Domains
.......................................................................................................
40
OSC and PLL Block Diagram
...................................................................................................
41
Using a 3.3-V External Oscillator
...............................................................................................
42
Using a 1.8-V External Oscillator
...............................................................................................
42
Using the Internal Oscillator
.....................................................................................................
42
Watchdog Module
.................................................................................................................
44
CPU-Timers
........................................................................................................................
46
CPU-Timer Interrupt Signals and Output Signal
..............................................................................
47
Multiple PWM Modules in a 280x System
.....................................................................................
48
ePWM Sub-modules Showing Critical Internal Signal Interconects
........................................................
50
eCAP Functional Block Diagram
................................................................................................
51
eQEP Functional Block Diagram
................................................................................................
53
Block Diagram of the ADC Module
.............................................................................................
56
ADC Pin Connections With Internal Reference
...............................................................................
57
ADC Pin Connections With External Reference
..............................................................................
58
eCAN Block Diagram and Interface Circuit
....................................................................................
61
eCAN-A Memory Map
............................................................................................................
62
eCAN-B Memory Map
............................................................................................................
63
Serial Communications Interface (SCI) Module Block Diagram
............................................................
67
SPI Module Block Diagram (Slave Mode)
.....................................................................................
71
I
2
C Peripheral Module Interfaces
...............................................................................................
73
GPIO MUX Block Diagram
.......................................................................................................
74
Qualification Using Sampling Window
..........................................................................................
77
Example of TMS320x280x Device Nomenclature
............................................................................
79
Example of UCD Device Nomenclature
........................................................................................
79
Typical Operational Current Versus Frequency (F2808)
....................................................................
86
Typical Operational Power Versus Frequency (F2808)
......................................................................
87
3.3-V Test Load Circuit
...........................................................................................................
88
Clock Timing
.......................................................................................................................
90
2-2
2-3
2-4
3-1
3-2
3-3
3-4
3-5
3-6
3-7
3-8
3-9
3-10
3-11
3-12
4-1
4-2
4-3
4-4
4-5
4-6
4-7
4-8
4-9
4-10
4-11
4-12
4-13
4-14
4-15
4-16
4-17
5-1
5-2
6-1
6-2
6-3
6-4
4
List of Figures
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相關代理商/技術參數(shù)
參數(shù)描述
TMS320F2812PGFA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 32-Bit Digital Sig Controller w/Flash 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
TMS320F2812PGFAG4 功能描述:C28x C2000? C28x Fixed-Point Microcontroller IC 32-Bit 150MHz 256KB (128K x 16) FLASH 176-LQFP (24x24) 制造商:texas instruments 系列:C2000?? C28x 定點 包裝:托盤 零件狀態(tài):有效 核心處理器:C28x 核心尺寸:32-位 速度:150MHz 連接性:CAN，EBI/EMI，McBSP，SCI，SPI，UART/USART 外設:DMA，POR，PWM，WDT I/O 數(shù):56 程序存儲容量:256KB（128K x 16） 程序存儲器類型:閃存 EEPROM 容量:- RAM 容量:18K x 16 電壓 - 電源（Vcc/Vdd）:1.81 V ~ 2 V 數(shù)據(jù)轉換器:A/D 16x12b 振蕩器類型:內(nèi)部 工作溫度:-40°C ~ 85°C（TA） 封裝/外殼:176-LQFP 供應商器件封裝:176-LQFP（24x24） 標準包裝:40
TMS320F2812PGFQ 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 32-Bit Digital Sig Controller w/Flash 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
TMS320F2812PGFQ 制造商:Texas Instruments 功能描述:Digital Signal Processor
TMS320F2812PGFS 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 32-Bit Digital Sig Controller w/Flash 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
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