SM320VC5507-EP 增强型产品定点数字信号处理器

The SM320VC5507 fixed-point digital signal processor (DSP) is based on the SMS320C55x DSP generation CPU processor core. The C55x™ DSP architecture achieves high performance and low power through increased parallelism and total focus on reduction in power dissipation. The CPU supports an internal bus structure that is composed of one program bus, three data read buses, two data write buses, and additional buses dedicated to peripheral and DMA activity. These buses provide the ability to perform up to three data reads and two data writes in a single cycle. In parallel, the DMA controller can perform up to two data transfers per cycle independent of the CPU activity.

The C55x CPU provides two multiply-accumulate (MAC) units, each capable of 17-bit x 17-bit multiplication in a single cycle

	SM320VC5507-EP
USB	1
ADC	1
I2C	1
HPI	1 16-Bit EHPI
McBSP	3
IO Supply (V)	2.7 to 3.6
Operating Temperature Range (C)	-55 to 85
Pin/Package	144LQFP

SM320VC5507-EP 特性

High-Performance, Low-Power, Fixed-Point SMS320C5507 Digital Signal Processor
- 9.26-, 6.95-, 5-ns Instruction Cycle Time
- 108-, 144-, 200-MHz Clock Rate
- One/Two Instruction(s) Executed per Cycle
- Dual Multipliers (Up to 400 Million Multiply-Accumulates per Second (MMACS))
- Two Arithmetic/Logic Units (ALUs)
- Three Internal Data/Operand Read Buses and Two Internal Data/Operand Write Buses
64K x 16-Bit On-Chip RAM, Composed of:
- 64K Bytes of Dual-Access RAM (DARAM) 8 Blocks of 4K x 16-Bit
- 64K Bytes of Single-Access RAM (SARAM) 8 Blocks of 4K x 16-Bit
64K Bytes of One-Wait-State On-Chip ROM (32K x 16-Bit)
8M x 16-Bit Maximum Addressable External Memory Space (Synchronous DRAM)
16-Bit External Parallel Bus Memory Supporting Either:
- External Memory Interface (EMIF) With GPIO Capabilities and Glueless Interface to:
  - Asynchronous Static RAM (SRAM)
  - Asynchronous EPROM
  - Synchronous DRAM (SDRAM)
- 16-Bit Parallel Enhanced Host-Port Interface (EHPI) With GPIO Capabilities
Programmable Low-Power Control of Six Device Functional Domains
On-Chip Scan-Based Emulation Logic

SM320VC5507-EP 芯片订购指南

器件	状态	温度	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
SM320VC5507PGESEP	ACTIVE	-55 to 85	25.00 \| 100u	LQFP (PGE) \| 144	60 \| JEDEC TRAY (5+1)

SM320VC5507-EP 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
SM320VC5507PGESEP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-4-260C-72 HR	SM320VC5507PGESEP	SM320VC5507PGESEP

SM320VC5507-EP 软件和开发工具

培训内容	型号	软件/工具类型
Code Composer Studio (CCStudio) 集成开发环境 (IDE) v5	CCSTUDIO	Code Composer Studio(TM) IDE
XDS510 类仿真器	XDS510	仿真器/分析仪
XDS560 类高速仿真器	XDS560	仿真器/分析仪
TMS320C55x DSP 库	SPRC100	信号处理库
TMS320C55x 图像库	SPRC101	信号处理库