Allicdata Part #: | TMS320DM643AZNZA5-ND |
Manufacturer Part#: |
TMS320DM643AZNZA5 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC FIXED-POINT DSP 548-FCBGA |
More Detail: | N/A |
DataSheet: | TMS320DM643AZNZA5 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | TMS320DM64x, DaVinci™ |
Packaging: | Tray |
Part Status: | Discontinued at Digi-Key |
Type: | Fixed Point |
Interface: | Host Interface, I²C, McASP, McBSP |
Clock Rate: | 500MHz |
Non-Volatile Memory: | External |
On-Chip RAM: | 288kB |
Voltage - I/O: | 3.30V |
Voltage - Core: | 1.20V |
Operating Temperature: | -40°C ~ 105°C (TC) |
Mounting Type: | Surface Mount |
Package / Case: | 548-BBGA, FCBGA |
Supplier Device Package: | 548-FCBGA (27x27) |
Base Part Number: | TMS320DM643 |
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The TMS320DM643AZNZA5, a powerful Digital Signal Processor (DSP) from Texas Instruments, has long been relied upon in various embedded application areas, due to its high speed and strong performance. The DM643 is capable of processing both linear and vector operations, along with its other enhanced features, making it an ideal choice for embedded applications. This article explores the application field and working principles of the TMS320DM643AZNZA5 processor.
TMS320DM643AZNZA5 Application Field
The DM643 is suitable for use within a wide range of embedded applications, due to its ability to handle various data formats, such as 8/16/32 bit fixed-point and 48/96 bit floating-point operations. Furthermore, its large multimedia processing capabilities and its flexible peripherals are beneficial within applications that require media-intensive operations. Some such applications include:
- Signal processing, including audio, image, and video
- Communications applications such as modem, switch, and radio
- Networking, segmenting and routing
- Data acquisition and instrument control
- Automotive and industrial control
- Medical imaging
The DM643 is also an attractive choice for many signal-processing applications. It can sustain large signal-processing calculations while maintaining low-power consumption. Its ability to simultaneously process signals and produce results quickly makes it a great option for many applications, such as digital signal processing and polarization.
TMS320DM643AZNZA5 Working Principles
At the core of the TMS320DM643AZNZA5 processor is an advanced multi-tasking instruction set. This allows the processor to manage multiple tasks quickly and accurately. It also provides instruction-level parallelism, allowing multiple instructions to be executed simultaneously in order to improve performance. Moreover, the DM643 also provides DMA (direct memory access) capabilities and real-time interrupts for low-level system control.
The DM643’s versatility also lies in its memory architecture. It has built-in external RAM and a powerful internal RAM and ROM. This enables the processor to perform a wide range of operations without the need for memory expansion. Additionally, its internal ROM stores a subset of instructions and support routines, enabling the processor to carry out its programmed instructions more efficiently.
In addition to its memory architecture, the DM643 also has two powerful controllers. The program controller facilitates effective management of the program as well as efficient execution of instructions. The second controller is the system controller, which is responsible for various tasks such as data transfer, dedicated functions, and system status checking.
The TMS320DM643AZNZA5 processor is also capable of providing various buses and interface protocols. This includes communication ports such as Serial Peripheral Interface (SPI), Universal Serial Bus (USB), I²C, and UART. It also has support for various common peripherals, such as counters, timers, input/output ports, encoders, and analog-to-digital converters.
Conclusion
In conclusion, the TMS320DM643AZNZA5 is a powerful and reliable DSP for embedded systems. It has a high-speed processing capability, along with a range of built-in peripherals, making it suitable for a wide variety of applications. Its large signal-processing capability and superior memory architecture also make it an ideal choice for signal-processing applications. As such, the TMS320DM643AZNZA5 is an essential component for many embedded systems.
The specific data is subject to PDF, and the above content is for reference
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TMS320F240PQ | Texas Instru... | 0.0 $ | 1000 | IC MCU 16BIT 32KB FLASH 1... |
TMS320F240PQA | Texas Instru... | 0.0 $ | 1000 | IC MCU 16BIT 32KB FLASH 1... |
TMS320F240PQS | Texas Instru... | 0.0 $ | 1000 | IC MCU 16BIT 32KB FLASH 1... |
TMS320F28026DATR | Texas Instru... | 2.3 $ | 1000 | IC MCU 32BIT 32KB FLASH 3... |
TMS320F280220PTS | Texas Instru... | 2.37 $ | 1000 | IC MCU 32BIT 16KB FLASH 4... |
TMS320F280220DAS | Texas Instru... | 2.38 $ | 1000 | IC MCU 32BIT 16KB FLASH 3... |
TMS320F280230DAT | Texas Instru... | 2.39 $ | 1000 | IC MCU 32BIT 32KB FLASH 3... |
TMS320F28023PTT | Texas Instru... | -- | 1000 | IC MCU 32BIT 64KB FLASH 4... |
TMS320F28015PZA | Texas Instru... | -- | 260 | IC MCU 32BIT 32KB FLASH 1... |
TMS320F28016PZS | Texas Instru... | 6.46 $ | 2 | IC MCU 32BIT 32KB FLASH 1... |
TMS320F28033PAGT | Texas Instru... | -- | 1000 | IC MCU 32BIT 64KB FLASH 6... |
TMS320F280220PTT | Texas Instru... | 2.24 $ | 1000 | IC MCU 32BIT 16KB FLASH 4... |
TMS320F280220DAT | Texas Instru... | 2.24 $ | 1000 | IC MCU 32BIT 16KB FLASH 3... |
TMS320-XDS100-V2 | Olimex LTD | 0.0 $ | 1000 | USB XDS100 V2 JTAG DEBUGG... |
TMS320F28026FPTT | Texas Instru... | 4.98 $ | 203 | IC MCU 32BIT 32KB FLASH 4... |
TMS320F28027PTQ | Texas Instru... | 5.71 $ | 1021 | IC MCU 32BIT 64KB FLASH 4... |
TMS320F28035PAGTR | Texas Instru... | 3.93 $ | 1000 | IC MCU 32BIT 128KB FLASH ... |
TMS320F28063PZT | Texas Instru... | 7.61 $ | 1858 | IC MCU 32BIT 128KB FLASH ... |
TMS320F28062PFPQ | Texas Instru... | 7.61 $ | 566 | IC MCU 32BIT 128KB FLASH ... |
TMS320F28055PNT | Texas Instru... | 7.69 $ | 1346 | IC MCU 32BIT 128KB FLASH ... |
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TMS320F28054MPNQ | Texas Instru... | -- | 1695 | IC MCU 32BIT 128KB FLASH ... |
TMS320F28044PZA | Texas Instru... | 12.75 $ | 212 | IC MCU 32BIT 128KB FLASH ... |
TMS320F2808GGMA | Texas Instru... | 14.15 $ | 373 | IC MCU 32BIT 128KB FLASH ... |
TMS320F2808GGMS | Texas Instru... | 14.3 $ | 146 | IC MCU 32BIT 128KB FLASH ... |
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