ISPLSI2096VE-100LT128 Lattice Semiconductor Corp., ISPLSI2096VE-100LT128 Datasheet

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ISPLSI2096VE-100LT128

Manufacturer Part Number
ISPLSI2096VE-100LT128
Description
100 MHz 3.3V in-system prommable superFAST high density PLD
Manufacturer
Lattice Semiconductor Corp.
Datasheet

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• SuperFAST HIGH DENSITY PROGRAMMABLE LOGIC
• 3.3V LOW VOLTAGE 2096 ARCHITECTURE
• HIGH PERFORMANCE E
• IN-SYSTEM PROGRAMMABLE
• 100% IEEE 1149.1 BOUNDARY SCAN TESTABLE
• THE EASE OF USE AND FAST SYSTEM SPEED OF
• LEAD-FREE PACKAGE OPTIONS
Copyright © 2004 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
2096ve_08
Features
— 4000 PLD Gates
— 96 I/O Pins, Six Dedicated Inputs
— 96 Registers
— High Speed Global Interconnect
— Wide Input Gating for Fast Counters, State
— Small Logic Block Size for Random Logic
— 100% Functional, JEDEC and Pinout Compatible
— Pinout Compatible with ispLSI 2192VE
— Interfaces with Standard 5V TTL Devices
— Electrically Erasable and Reprogrammable
— Non-Volatile
— 100% Tested at Time of Manufacture
— Unused Product Term Shutdown Saves Power
— 3.3V In-System Programmability (ISP™) Using
— Open-Drain Output Option for Flexible Bus Interface
— Increased Manufacturing Yields, Reduced Time-to-
— Reprogram Soldered Devices for Faster Prototyping
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
Machines, Address Decoders, etc.
with ispLSI 2096V Devices
f
t
Boundary Scan Test Access Port (TAP)
Capability, Allowing Easy Implementation of
Wired-OR or Bus Arbitration Logic
Market and Improved Product Quality
Interconnectivity
max = 250MHz Maximum Operating Frequency
pd = 4.0ns Propagation Delay
2
CMOS
®
TECHNOLOGY
1
The ispLSI 2096VE is a High Density Programmable
Logic Device containing 96 Registers, six Dedicated
Input pins, three Dedicated Clock Input pins, two dedi-
cated Global OE input pins and a Global Routing Pool
(GRP). The GRP provides complete interconnectivity
between all of these elements. The ispLSI 2096VE
features in-system programmability through the Bound-
ary Scan Test Access Port (TAP) and is 100% IEEE
1149.1 Boundary Scan Testable. The ispLSI 2096VE
offers non-volatile reprogrammability of the logic, as well
as the interconnect to provide truly reconfigurable sys-
tems.
The basic unit of logic on the ispLSI 2096VE 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 2096VE device. Each GLB is made up of four
macrocells. Each GLB has 18 inputs, a programmable
AND/OR/Exclusive OR 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
GLB on the device.
The devices also have 96 I/O cells, each of which is
directly connected to an I/O pin. Each I/O cell can be
individually programmed to be a combinatorial input,
output or bi-directional I/O pin with 3-state control. The
signal levels are TTL compatible voltages and the output
drivers can source 4 mA or sink 8 mA. Each output can
Description
Functional Block Diagram
Output Routing Pool (ORP)
Output Routing Pool (ORP)
GLB
SuperFAST™ High Density PLD
ispLSI
Logic
Array
3.3V In-System Programmable
D Q
D Q
D Q
D Q
Global Routing Pool
Output Routing Pool (ORP)
Output Routing Pool (ORP)
®
(GRP)
2096VE
August 2004
0919/2096VE

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ISPLSI2096VE-100LT128 Summary of contents

Page 1

... Interconnectivity • LEAD-FREE PACKAGE OPTIONS Copyright © 2004 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. ...

Page 2

Functional Block Diagram Figure 1. ispLSI 2096VE Functional Block Diagram I I/O 1 I/O 2 I/O 3 I I/O 6 I/O 7 I I/O 10 I/O 11 I/O 12 I/O ...

Page 3

Absolute Maximum Ratings Supply Voltage V .................................. -0.5 to +5.4V cc Input Voltage Applied ............................... -0.5 to +5.6V Off-State Output Voltage Applied ............ -0.5 to +5.6V Storage Temperature ................................ -65 to 150°C Case Temp. with Power Applied .............. -55 to ...

Page 4

Switching Test Conditions Input Pulse Levels Input Rise and Fall Time Input Timing Reference Levels Output Timing Reference Levels Output Load 3-state levels are measured 0.5V from steady-state active level. Output Load Conditions (see Figure 2) TEST CONDITION A Active ...

Page 5

External Timing Parameters 3 TEST PARAMETER # COND. t pd1 A 1 Data Propagation Delay, 4PT Bypass, ORP Bypass Data Propagation Delay pd2 Clock Frequency with Internal Feedback max f – 4 Clock Frequency ...

Page 6

External Timing Parameters 3 TEST PARAMETER # COND. t pd1 A 1 Data Propagation Delay, 4PT Bypass, ORP Bypass Data Propagation Delay pd2 Clock Frequency with Internal Feedback max f – 4 Clock Frequency ...

Page 7

Internal Timing Parameters 2 PARAMETER # Inputs t 20 Input Buffer Delay Dedicated Input Delay din GRP t 22 GRP Delay grp GLB Product Term Bypass Path Delay (Combinatorial) 4ptbpc Product ...

Page 8

Internal Timing Parameters 2 PARAMETER # Inputs t 20 Input Buffer Delay Dedicated Input Delay din GRP t 22 GRP Delay grp GLB Product Term Bypass Path Delay (Combinatorial) 4ptbpc t 4ptbpr 24 4 ...

Page 9

Timing Model I/O Cell Ded. In #21 I/O Delay I/O Pin #20 (Input) #45 Reset #43, 44 Y0,1,2 GOE Derivations of su, h and co from the Product Term Clock Logic ...

Page 10

Power Consumption Power consumption in the ispLSI 2096VE device de- pends on two primary factors: the speed at which the device is operating and the number of Product Terms Figure 3. Typical Device Power Consumption vs fmax I CC can ...

Page 11

Pin Description NAME TQFP PIN NUMBERS I I/O 5 21, 22, 23, I I/O 11 27, 28, 29, I I/O 17 35, 36, 37, I I/O 23 41, 42, 43, I/O 24 ...

Page 12

Pin Configuration ispLSI 2096VE 128-Pin TQFP Pinout Diagram (0.4mm Lead Pitch/14.0 x 14.0mm Body Size) 1 I/O 85 VCC I/O 92 ...

Page 13

Part Number Description ispLSI 2096VE Device Family Device Number Speed f 250 = 250 MHz max f 200 = 200 MHz max* f 135 = 135 MHz max f 100 = 100 MHz max *Use ispLSI 2096VE-250 for new designs ...

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