5962-9476101MXC Lattice Semiconductor Corp., 5962-9476101MXC Datasheet

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5962-9476101MXC

Manufacturer Part Number
5962-9476101MXC
Description
Manufacturer
Lattice Semiconductor Corp.
Datasheet

Specifications of 5962-9476101MXC

Case
PLCC
Date_code
96+
• HIGH-DENSITY PROGRAMMABLE LOGIC
• HIGH PERFORMANCE E
• IN-SYSTEM PROGRAMMABLE
• COMBINES EASE OF USE AND THE FAST SYSTEM
unctional
Copyright © 2002 Lattice Semiconductor Corp. All brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject
to change without notice.
LATTICE SEMICONDUCTOR CORP., 5555 Northeast Moore Ct., Hillsboro, Oregon 97124, U.S.A.
Tel. (503) 268-8000; 1-800-LATTICE; FAX (503) 268-8556; http://www.latticesemi.com
1024mil_02
Features
— High-Speed Global Interconnect
— 4000 PLD Gates
— 48 I/O Pins, Six Dedicated Inputs
— 144 Registers
— Wide Input Gating for Fast Counters, State
— Small Logic Block Size for Fast Random Logic
— Security Cell Prevents Unauthorized Copying
— TTL Compatible Inputs and Outputs
— Electrically Erasable and Reprogrammable
— Non-Volatile E
— 100% Tested
— In-System Programmable™ (ISP™) 5-Volt Only
— Increased Manufacturing Yields, Reduced Time-to-
— Reprogram Soldered Devices for Faster Debugging
SPEED OF PLDs WITH THE DENSITY AND FLEX-
— Complete Programmable Device Can Combine Glue
— Four Dedicated Clock Input Pins
— Synchronous and Asynchronous Clocks
— Flexible Pin Placement
— Optimized Global Routing Pool Provides Global
IBILITY OF FIELD PROGRAMMABLE GATE ARRAYS
f
t
Market, and Improved Product Quality
Machines, Address Decoders, etc.
Interconnectivity
Logic and Structured Designs
max = 60 MHz Maximum Operating Frequency
pd = 20 ns Propagation Delay
Block Diagram
2
CMOS Technology
2
CMOS
®
TECHNOLOGY
1
In-System Programmable High Density PLD
The ispLSI 1024/883 is a High-Density Programmable
Logic Device processed in full compliance to MIL-STD-
883. This military grade device contains 144 Registers,
48 Universal I/O pins, six Dedicated Input pins, four
Dedicated Clock Input pins and a Global Routing Pool
(GRP). The GRP provides complete interconnectivity
between all of these elements. The ispLSI 1024/883
features 5-Volt in-system programmability and in-system
diagnostic capabilities. It is the first device which offers
non-volatile reprogrammability of the logic, as well as the
interconnect to provide truly reconfigurable systems.
The basic unit of logic on the ispLSI 1024/883 device is
the Generic Logic Block (GLB). The GLBs are labeled A0,
A1 .. C7 (see figure 1). There are a total of 24 GLBs in the
ispLSI 1024/883 device. Each GLB has 18 inputs, a
programmable AND/OR/XOR array, and four outputs
which can be configured to be either combinatorial or
registered. Inputs to the GLB come from the GRP and
dedicated inputs. All of the GLB outputs are brought back
into the GRP so that they can be connected to the inputs
of any other GLB on the device.
Functional Block Diagram
Description
A1
A2
A3
A4
A5
A6
A7
A0
ispLSI
B0 B1 B2 B3 B4 B5 B6 B7
Global Routing Pool (GRP)
Output Routing Pool
Logic
Array
®
D Q
D Q
D Q
D Q
1024/883
GLB
January 2002
C7
C6
C5
C4
C3
C2
C1
C0
CLK
0139-A-isp

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