LC4256ZE-B-EVN Lattice, LC4256ZE-B-EVN Datasheet - Page 60
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LC4256ZE-B-EVN
Manufacturer Part Number
LC4256ZE-B-EVN
Description
Programmable Logic Development Tools ispMACH 4256ZE Breakout Board
Manufacturer
Lattice
Series
ispMACH®r
Type
CPLDr
Datasheets
1.LC4256V-75FTN256BC.pdf
(99 pages)
2.LC4064ZE-5TN100C.pdf
(60 pages)
3.LC4256ZE-B-EVN.pdf
(22 pages)
Specifications of LC4256ZE-B-EVN
Contents
Board, Cable
Lead Free Status / Rohs Status
Details
For Use With/related Products
LC4256ZE-5TN144C
Lattice Semiconductor
Revision History
December 2008
August 2008
April 2008
May 2009
July 2008
Date
Version
01.0
01.1
01.2
01.3
01.4
Initial release.
Updated Features bullets.
Updated typical Hysteresis voltage.
Updated Power Guard for Dedicated Inputs section.
Updated DC Electrical Characteristics table.
Updated Supply Current table.
Updated I/O DC Electrical Characteristics table and note 2.
Updated ispMACH 4000ZE Timing Model.
Added new parameters for the Internal Oscillator.
Updated ORP Reference table.
Updated Power Supply and NC Connections table.
Updated 100 TQFP Logic Signal Connections table with LC4128ZE and 4256ZE.
Updated 144 csBGA Logic Signal Connections table with LC4128ZE and 4256ZE.
Added 144 TQFP Logic Signal Connections table.
Data sheet status changed from advance to final.
Updated Supply Current table.
Updated External Switching Characteristics.
Updated Internal Timing Parameters.
Updated Power Consumption graph and Power Estimation Coefficients table.
Updated Ordering Information mark format example.
Updated ispMACH 4000ZE Family Selection Guide table to include 64-ball ucBGA and 132-ball
ucBGA packages.
Updated ispMACH 4000ZE Power Supply and NC Connections table to include 64-ball ucBGA
and 132-ball ucBGA packages.
Added Logic Signal Connections tables for 64-ball ucBGA and 132-ball ucBGA packages.
Updated Part Number Description diagram for 64-ball ucBGA and 132-ball ucBGA packages.
Updated Ordering Information tables for 64-ball ucBGA and 132-ball ucBGA packages.
Correction to t
CW
, tGW, t
WIR
and f
60
MAX
parameters in External Switching Characteristics table.
Change Summary
ispMACH 4000ZE Family Data Sheet