參數(shù)資料
型號(hào): TMS320M642AZDK6
廠商: Texas Instruments, Inc.
英文描述: 1A, 52kHz (250kHz Max) Current Mode PWM Control Circuit with 16V UVLO Threshold and 48% Max Duty Cycle; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500
中文描述: 視頻/影像定點(diǎn)數(shù)字信號(hào)處理器
文件頁(yè)數(shù): 4/123頁(yè)
文件大?。?/td> 1205K
代理商: TMS320M642AZDK6
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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
相關(guān)PDF資料
PDF描述
TMS320M642AZNZ5 1A, 52kHz (250khz Max) Current Mode PWM Control Circuit with 16V UVLO Threshold and 48% Max Duty Cycle<sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup><sup>3</sup> ; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500
TMS320M642AZNZ6 Video/Imaging Fixed-Point Digital Signal Processor
TMS320M642AZNZ7 1A, 52kHz (250kHz Max) Current Mode PWM Control Circuit with 16V UVLO Threshold and 48&#37; Max Duty Cycle; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS320M642AZNZ5 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 500MHZ 4000MIPS 548FCBGA - Trays
TMS320M642AZNZ6 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 600MHZ 4800MIPS 548FCBGA - Trays
TMS320M642AZNZ7 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 720MHZ 5760MIPS 548FCBGA - Trays
TMS320M643AGDK5 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 500MHZ 4000MIPS 548FCBGA - Trays
TMS320M643AGDK6 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 600MHZ 4000MIPS 548FCBGA - Trays