ADSP-2189MKCA-300现货新批次！

ADSP-2189MKCA-300现货新批次！  66PCS 批次21+  15818661396叶小姐

The ADSP-2189M instruction set provides flexible data moves and multifunction (one or two data moves with a computation) instructions. Every instruction can be executed in a single processor cycle. The ADSP-2189M assembly language uses an algebraic syntax for ease of coding and readability. A comprehensive set of development tools supports program development

ADSP-2189MKCA-300特点：

• 指令周期时间：13 ns (75 MIPS)

• 2.5 v电源，3.3 v I/O

• 32K字片内程序RAM

• 48K字片内数据存储器RAM

• 16位内部DMA端口，支持高速访问片内存储器

• 8位DMA字节存储器端口，支持程序和数据存储器透明传递

• 0.4 mA/MIPS

• 字节存储器接口用于存储数据表和程序覆盖

• 可编程存储器选通和独立的I/O存储器空间可实现“无缝”系统

• 兼容ADSP-2100系列代码和函数

• 100引脚LQFP封装

• 144引脚小型BGA封装

ADSP-2189MKCA-300  processor can be used in one of two modes, Full Memory Mode, which allows BDMA operation with full external overlay memory and I/O capability, or Host Mode, which allows IDMA operation with limited external addressing capabilities. The operating mode is determined by the state of the Mode C pin during RESET and cannot be changed while the processor is running