TMS320VC5404
- Advanced Multibus Architecture With Three Separate 16-Bit Data Memory Buses and One Program Memory Bus
- 40-Bit Arithmetic Logic Unit (ALU) Including a 40-Bit Barrel Shifter and Two Independent 40-Bit Accumulators
- 17- × 17-Bit Parallel Multiplier Coupled to a 40-Bit Dedicated Adder for Non-Pipelined Single-Cycle Multiply/Accumulate (MAC) Operation
- Compare, Select, and Store Unit (CSSU) for the Add/Compare Selection of the Viterbi Operator
- Exponent Encoder to Compute an Exponent Value of a 40-Bit Accumulator Value in a Single Cycle
- Two Address Generators With Eight Auxiliary Registers and Two Auxiliary Register Arithmetic Units (ARAUs)
- Data Bus With a Bus Holder Feature
- Extended Addressing Mode for 8M × 16-Bit Maximum Addressable External Program Space
- On-Chip ROM
- 128K × 16-Bit (5407) Configured for Program Memory
- 64K × 16-Bit (5404) Configured for Program Memory
- On-Chip RAM
- 40K × 16-Bit (5407) Composed of Five Blocks of 8K × 16-Bit On-Chip Dual-Access Program/Data RAM
- 16K x 16-Bit (5404) Composed of Two Blocks of 8K × 16-Bit On-Chip Dual-Access Program/Data RAM
- Enhanced External Parallel Interface (XIO2)
- Single-Instruction-Repeat and Block-Repeat Operations for Program Code
- Block-Memory-Move Instructions for Better Program and Data Management
- Instructions With a 32-Bit Long Word Operand
- Instructions With Two- or Three-Operand Reads
- Arithmetic Instructions With Parallel Store and Parallel Load
- Conditional Store Instructions
- Fast Return From Interrupt
- On-Chip Peripherals
- Software-Programmable Wait-State Generator and Programmable Bank-Switching
- On-Chip Programmable Phase-Locked Loop (PLL) Clock Generator With External Clock Source
- Two 16-Bit Timers
- Six-Channel Direct Memory Access (DMA) Controller
- Three Multichannel Buffered Serial Ports (McBSPs)
- 8/16-Bit Enhanced Parallel Host-Port Interface (HPI8/16)
- Universal Asynchronous Receiver/Transmitter (UART) With Integrated Baud Rate Generator
- Power Consumption Control With IDLE1, IDLE2, and IDLE3 Instructions With Power-Down Modes
- CLKOUT Off Control to Disable CLKOUT
- On-Chip Scan-Based Emulation Logic, IEEE Std 1149.1
(JTAG) Boundary Scan Logic - 144-Pin Ball Grid Array (BGA) (GGU Suffix)
- 144-Pin Low-Profile Quad Flatpack (LQFP) (PGE Suffix)
- 8.33-ns Single-Cycle Fixed-Point Instruction Execution Time (120 MIPS)
- 3.3-V I/O Supply Voltage
- 1.5-V Core Supply Voltage
IEEE Standard 1149.1-1990 Standard-Test-Access Port and Boundary Scan Architecture.
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TMS320C54x is a trademark of Texas Instruments.
This data manual discusses features and specifications of the TMS320VC5407 and TMS320VC5404 (hereafter referred to as the 5407/5404 unless otherwise specified) digital signal processors (DSPs). The 5407 and 5404 are essentially the same device except for differences in their memory maps.
This section lists the pin assignments and describes the function of each pin. This data manual also provides a detailed description section, electrical specifications, parameter measurement information, and mechanical data about the available packaging.
NOTE: This data sheet is designed to be used in conjunction with the TMS320C5000 DSP Family Functional Overview (literature number SPRU307).
The 5407/5404 are based on an advanced modified Harvard architecture that has one program memory bus and three data memory buses. These processors provide an arithmetic logic unit (ALU) with a high degree of parallelism, application-specific hardware logic, on-chip memory, and additional on-chip peripherals. The basis of the operational flexibility and speed of these DSPs is a highly specialized instruction set.
Separate program and data spaces allow simultaneous access to program instructions and data, providing a high degree of parallelism. Two read operations and one write operation can be performed in a single cycle. Instructions with parallel store and application-specific instructions can fully utilize this architecture. In addition, data can be transferred between data and program spaces. Such parallelism supports a powerful set of arithmetic, logic, and bit-manipulation operations that can all be performed in a single machine cycle. These DSPs also include the control mechanisms to manage interrupts, repeated operations, and function calls.
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技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | TMS320VC5407/TMS320VC5404 Fixed-Point Digital Signal Processors datasheet (Rev. E) | 2008年 10月 20日 | |
| User guide | TMS320C54x Chip Support Library API Reference Guide (Rev. D) | 2003年 5月 5日 | ||
| User guide | TMS320C54x DSP CPU and Peripherals Reference Set Volume 1 (Rev. G) | 2001年 3月 31日 | ||
| User guide | TMS320C54x DSP Algebraic Instruction Set Reference Set Volume 3 (Rev. C) | 2001年 1月 31日 | ||
| User guide | TMS320C54x DSP Mnemonic Instruction Set Reference Set Volume 2 (Rev. C) | 2001年 1月 31日 | ||
| User guide | TMS320C54x DSP Applications Guide Reference Set Volume 4 | 1996年 10月 1日 |
設計與開發
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TMDSDSK5416 — TMS320C5416 DSP 入門套件 (DSK)
TMDSEMU560V2STM-U — XDS560v2 System Trace USB 偵錯探測器
XDS560v2 是 XDS560™ 偵錯探測器系列的最高性能表現，支援傳統 JTAG 標準 (IEEE1149.1) 和 cJTAG (IEEE1149.7)。請注意，序列線偵錯 (SWD) 不受支援。
所有 XDS 偵錯探測器均支援所有具有嵌入式追踪緩衝區 (ETB) 的 ARM 和 DSP 處理器中的核心和系統追蹤功能。對於針腳追蹤則需要 XDS560v2 PRO TRACE。
XDS560v2 透過 MIPI HSPT 60 針腳接頭 (具有用於 TI 14 針腳、TI 20 針腳和 ARM 20 針腳的多轉接器) 連接到目標電路板，並透過 USB2.0 高速 (480Mbps) (...)
TMDSEMU560V2STM-UE — XDS560v2 System Trace USB 與乙太網路偵錯探測器
The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7). Note that it does not support serial wire debug (SWD).
All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)
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訂購與品質
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- 產品標記
- 鉛塗層/球物料
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