FEATURES
GENERAL DESCRIPTION
The Z893XX products are high-performance Digital Signal Processors (DSPs) with a modified Harvard-type architecture featuring separate program and data memory. The design has been optimized for processing power while minimizing silicon space.
FEATURES
■ 0°C to +70°C Standard Temperature Range
-40°C to +85°C Extended Temperature Range
■ 4.5- to 5.5-Volt Operating Range
DSP Core
■ 24 MIPS @ 24 MHz Maximum, 16-Bit Fixed Point DSP
■ 41.7 ns Minimum Instruction Cycle Time
■ Six-Level Hardware Stack
■ Six Register Address Pointers
■ Optimized Instruction Set (30 Instructions)
On-Board Peripherals
■ Dual 8/16-Bit CODEC Interface Capable of up to
10 Mbps
■ m-Law Compression Option
(Decompression is Performed in Software)
■ 16-Bit I/O Bus (Tri-Stated)
■ Three I/O Address Pins (Latched Outputs)
■ Wait-State Generator
■ Three Vectored Interrupts
■ 13-Bit General-Purpose Timer
Zilog®/Littelfuse-Zilog® Littelfuse is a trusted supplier of application specific, embedded system-on-chip (SoC) solutions for the industrial and consumer markets. From its roots as an award-winning architect in the microprocessor and microcontroller industry, Zilog®/Littelfuse has evolved it's expertise beyond core silicon to include SoCs, single board computers, application specific software stacks and development tools that allow embedded designers quick time to market in areas such as energy management, monitoring and metering and motion detection.
With the acquisition of Zilog®/IXYS, Littelfuse significantly expands their portfolio, with solutions spanning a full range of technologies. This diverse portfolio will provide customers with the best technology and enhanced, differentiated capabilities in target markets and geographies as well as deliver greater industry access and increased growth opportunities.