Datasheet

Errata
SLLZ030A – June 2003 – Revised April 2009
Errata to TFP410 Datasheet
This document describes errata to the TFP410 and its datasheet (literature number SLDS145 ).
Revision History
VERSION DATE DESCRIPTION
1.0 Initial DE generator
1.1 1/22/2003 Items 2-4
V
IH
, V
IL
clarification, CTL3 encoding,
1.2 5/20/2003
pad size update, revision history
A 4/17/2009 Removed pad size information
DE Generator
The DE generator function has a limitation which limits its use in high pixel count formats. The DE_DLY
and DE_CNT values are limited by DE_DLY + DE_CNT < 2047.
For resolutions where the timing allows, it may be possible to work around this limitation by using the
inactive edge of HSYNC as the starting point for DE_DLY. Appropriate timing allowances may be needed
for the vertical count starting location.
Changes in the Document Text
In the “register descriptions” section, under the pictorial for DE_DLY (Page 20), add after the existing
sentence: The value must be less than or equal to (2047 - DE_CNT).
In the “register descriptions” section, under the pictorial for DE_CNT (Page 21), add after the existing
sentence: The value must be less than or equal to (2047 - DE_DLY)
MSEN Output
The MSEN output description is incorrect in the “Terminal Functions” table. MSEN behavior of the 410
with manual configuration is to output the receiver connected status as a high, receiver not connected as a
low.
Changes in the Document Text
From: When I
2
C is disabled (ISEL = low), a low level indicates a powered on receiver is detected at the
differential outputs. A high level indicates a powered on receiver is not detected. This function is
only valid in dc-coupled systems.
To: When I
2
C is disabled (ISEL = low), a high level indicates a powered on receiver is detected at
the differential outputs. A low level indicates a powered on receiver is not detected. This function
is only valid in dc-coupled systems.
SLLZ030A – June 2003 – Revised April 2009 Errata to TFP410 Datasheet 1
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