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© Copyright 2002 Gennum Corporation. All rights reserved. Printed in Canada.
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GS1532 Data Sheet
21498 - 8 February 2007
51
51 of 51
DOCUMENT IDENTIFICATION
DATA SHEET
The product is in production. Gennum reserves the right to make
changes at any time to improve reliability, function or design, in order to
provide the best product possible.
7. Revision History
Version ECR PCN Date Changes and / or Modifications
3 133556 – March 2004 Register addresses in Tables 2, 3, 5, 6, 7, 8, 9 and 11 are shown in DECIMAL.
They should be shown in HEX (as per master Table in Section 2.5). Pins 65 and
66 were not shown on Pin Description Table.
4 133860 – May 2004 Converted GS1532 data sheet to new template format. Added note to host
interface pins. Moved ESD to maximum absolute ratings. Adjusted Input Data
Setup Time in AC Electrical Characteristics. Text in Table 4-2 and text in section
4.6.2.1 changed to read “INT_PROG
” and "Interlace/Progressive: Set LOW if
detected video standard is PROGRESSIVE and is set HIGH if it is
INTERLACED”. Added Pb-free and Green availability and ordering information.
Corrected minor typing errors.
5 134909 – April 2005 Updated document status to Data Sheet. Added description to Solder Reflow
Profiles. Clarified setting of VD_STD[4:0], INT_PROG
and STD_LOCK bits
following a reset and/or removal of PCLK. Modified Typical Application Circuit to
add interfacing note for GS1532 to GS1528A Cable Driver. Added Packaging
Data section. Changed ‘Green’ references to RoHS Compliant.
6 136983 – June 2005 Restored missing overlines to pin names. Rephrased RoHS compliance
statement. Added note on 59.94Hz and 60Hz formats to Table 3-4.
7 142223 41245 October 2006 Modified internal register addresses to hexidecimal values in Table 3-11. Added
built-in ClockCleaner
TM
feature to document title and functional block diagram.
Specified that serializer can reject >300ps pclk jitter in Description section on
page 1. Corrected VIDEO_FORMAT register labels in description of bit 6
(352M_INS) in Table 3-5.
8 143760 42774 February 2007 Recommended GO1555 VCO for new designs. Updated Section 4.1 Typical
Application Circuit. Added Section 3.8.3 Loop Bandwidth Adjustment.
