AD14060L集成电路（IC）的DSP（数字信号处理器）规格书PDF中文资料

AD14060L属于集成电路（IC）的DSP（数字信号处理器）。由亚德诺半导体技术有限公司制造生产的AD14060LDSP（数字信号处理器）数字信号处理器是类似于微处理器或微控制器的器件，但区别在于其内部架构经修改，适用于对连续数据流连续执行以乘法和加法运算为主的算法，而不是以条件逻辑或大量并发进程为主的算法。该器件通常用于诸如音频或视频信号处理等应用。

GENERAL DESCRIPTION

The AD14060/AD14060L Quad-SHARC is the first in a family of high performance DSP multiprocessor modules. The core of the multiprocessor is the ADSP-21060 DSP microcomputer.

PERFORMANCE FEATURES

ADSP-21060 Core Processor (. . . x4)

480 MFLOPS Peak, 320 MFLOPS Sustained

25 ns Instruction Rate, Single-Cycle

Instruction Execution–Each of Four Processors

16 Mbit Shared SRAM (Internal to SHARCs)

4 Gigawords Addressable Off-Module Memory

Twelve 40 Mbyte/s Link Ports (Three per SHARC)

Four 40 Mbit/s Independent Serial Ports (One from

Each SHARC)

One 40 Mbit/s Common Serial Port

5 V and 3.3 V Operation

32-Bit Single Precision and 40-Bit Extended

Precision IEEE Floating Point Data Formats, or

32-Bit Fixed Point Data Format

IEEE JTAG Standard 1149.1 Test Access Port and

On-Chip Emulation

PACKAGING FEATURES

308-Lead Ceramic Quad Flatpack (CQFP)

2.05 (52 mm) Body Size

Cavity Up or Down, Configurable

Low Profile, 0.160 Height

Hermetic

25 Mil (0.65 mm) Lead Pitch

29 Grams (typical)

θJC = 0.368°C/W