CFA633-RDI-KS datasheet(5/88 Pages) CRYSTAIFONTZ

5 / 88 page

Crystalfontz America, Inc.

Data Sheet Release Date 2012/02/21

www.crystalfontz.com

CFA633-RDI-KS LCD Module (Hardware v2.0 / Firmware s2v1)

February 2012

Page 5

2010/03/30

Data Sheet version: v3.0

Changes since last revision (v2.0):



Wherever listed, changed cable part numbers to include dashes (“-”) to

match how they appear on our website.



In ORDERING INFORMATION, added a list of all variants in the CFA633

series.



In Physical Characteristics table, corrected Active Area height from “11.2”

to “11.5”. Also corrected this dimension on website page under Tech Specs

tab. Dimension was correct in all drawings, including Module Outline

Drawings. Dimension has not changed.



Added Module Longevity (EOL / Replacement Policy).



Added source for connector loaded at “PWR” in Standard (Non-ATX)

Power Connection.



In command 33 (0x21): Set Baud Rate, corrected "data[1]" to

"data[0]".



Revised CARE AND HANDLING PRECAUTIONS section.



In APPENDIX C: SAMPLE CODE (INCLUDES ALGORITHMS TO

CALCULATE THE CRC),

- Added section with hypertext links to our free downloadable code.

- Added Algorithm 2B: “C” Improved Bit Shift Implementation. This is a

simplified algorithm that implements the CRC.

- In sample code for Algorithm 1: “C” Table Implementation and Algorithm

2: “C” Bit Shift Implementation, added typedefs for "ubyte" and "word".

- In Algorithm 6: “Perl” Table Implementation, corrected code from "my

$packet = $type . $length . $data ;

" to "my $packet =

chr(hex $type) .chr(hex $length) .chr(hex $data);



In APPENDIX D: QUALITY ASSURANCE STANDARDS, added

information on Color Definitions.

2009/02/02

Data Sheet version: v2.0

Changes since last revision (vk1.9c):



Added APPENDIX E: VISUAL INSPECTION OF SOLDER BRIDGES.



Corrected specification of GPIO pull-up/pull-down mode resistance values

from "approximately 5Ω" to "approximately 5kΩ". See 34 (0x22): Set or Set

and Configure GPIO Pins.



Deleted “Built-in reprogrammable microcontroller (factory operation)” and

“Expandable firmware and configurable hardware can be customized to

add specific features for your system needs (tooling fee and minimum

order may apply)” from MAIN FEATURES.



Corrected label on Figure 1 Test Circuit Schematic in APPENDIX A:

CONNECTING A DS2450 1-WIRE QUAD A/D CONVERTER.



Minor formatting changes so that Appendix E could be added.

Data Sheet Revision History (Continued)

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