描述 Description

The ispLSI 2128VL is a High Density Programmable Logic Device available in 128 and 64 I/O-pin versions.

特性 Features

? SuperFAST HIGH DENSITY IN-SYSTEM
?? PROGRAMMABLE LOGIC
?? — 6000 PLD Gates
?? — 128 and 64 I/O Pin Versions, Eight Dedicated Inputs
?? — 128 Registers
?? — High Speed Global Interconnect
?? — Wide Input Gating for Fast Counters, State
????? Machines, Address Decoders, etc.
?? — Small Logic Block Size for Random Logic
?? — 100% Functional, JEDEC and Pinout Compatible
????? with ispLSI 2128V and 2128VE Devices
? 2.5V LOW VOLTAGE 2128 ARCHITECTURE
?? — Interfaces with Standard 3.3V Devices (Inputs and
????? I/Os are 3.3V Tolerant)
?? — 125 mA Typical Active Current
? HIGH PERFORMANCE E2CMOS? TECHNOLOGY
?? — fmax = 150 MHz Maximum Operating Frequency
?? — tpd = 6.0 ns Propagation Delay
?? — Electrically Erasable and Reprogrammable
?? — Non-Volatile
?? — 100% Tested at Time of Manufacture
?? — Unused Product Term Shutdown Saves Power
? IN-SYSTEM PROGRAMMABLE
?? — 2.5V In-System Programmability (ISP?) Using
????? Boundary Scan Test Access Port (TAP)
?? — Open-Drain Output Option for Flexible Bus Interface
????? Capability, Allowing Easy Implementation of Wired
????? OR Bus Arbitration Logic
?? — Increased Manufacturing Yields, Reduced Time-to
????? Market and Improved Product Quality
?? — Reprogram Soldered Devices for Faster Prototyping
? 100% IEEE 1149.1 BOUNDARY SCAN TESTABLE
? THE EASE OF USE AND FAST SYSTEM SPEED OF
?? PLDs WITH THE DENSITY AND FLEXIBILITY OF FPGAS
?? — Enhanced Pin Locking Capability
?? — Three Dedicated Clock Input Pins
?? — Synchronous and Asynchronous Clocks
?? — Programmable Output Slew Rate Control
?? — Flexible Pin Placement
?? — Optimized Global Routing Pool Provides Global
????? Interconnectivity
? ispDesignEXPERT? – LOGIC COMPILER AND COM-
?? PLETE ISP DEVICE DESIGN SYSTEMS FROM HDL
?? SYNTHESIS THROUGH IN-SYSTEM PROGRAMMING
?? — Superior Quality of Results
?? — Tightly Integrated with Leading CAE Vendor Tools
?? — Productivity Enhancing Timing Analyzer, Explore
????? Tools, Timing Simulator and ispANALYZER?
?? — PC and UNIX Platforms