The following features are included in the Release 2.2.x.

• Support for TMDS below 25MHz (2.2.3)
• Support EDID HDMI 1.2A Compliance (2.2.3)
• CEC Debug Toolkit (2.2.2)
• CEC Compliance Test (2.2.2)
• Commands for Analyzer (2.2.2)
• Commands for Color Components (2.2.2)
• Initialize Calibration factors (2.2.2)
• Pluge Image (2.2.1)

The Release 2.2.3 is comprised of the following software components.

The following anomalies corrected as part of this release.

• Bitmap and JPEG download (2.2.2)
• Pixel analyzer View Data option (2.2.2)
• Noise Artifacts on VGA (2.2.2)
• BKSV value on HDCPProd image (2.2.2)
• AV mute inconsistencies with sampling rates (2.2.2)
• Artifacts on AFD test image (2.2.2)
• Inconsistencies in EDIDHDMI report results (2.2.2)
• DVSS nominal values differ from output levels (2.2.2)
• Pedestal option available on CVBS (2.2.1)
• Tri-level sync option added(2.2.1)
• Format errors for CEC-861B corrected(2.2.1)

You can now set the TMDS lower limit to 20MHz. The current limit is 25MHz. You can set this limit with the JDVI and JDMI command. The command takes two arguments. The first argument is for the upper limit and the second argument is for the lower limit. If you are changing the lower limit you still must enter the upper limit. The following is an example:

JDVI 165e06 20e06
ALLU
JDVI?
+165.000E+06, +20.000E+06

The EDIDHDMI compliance test supports HDMI 1.2a

The CEC debug toolkit enables developers to troubleshoot low level problems in the CEC protocol such as bus timing errors and protocol anomalies e.g. arbitration, acknowledgement and end of message bit errors. The debug utility can be used to simulate timing and protocol errors to verify that a device responds to them properly. Detailed transaction logs of the CEC bus activity are available as well. These can be viewed on line or saved to a file. CEC Debug Utility.

The Test Management Environment (TME) software provides an expert-like system with a graphical interface that enables you to run pre-compliance tests in accordance with the HDMI/CEC Compliance Test Specification. The TME software is java-based and runs on a standard Windows PC. Application control is established through a standard Ethernet IP connection to the 882CA test instrument. Through the TME software, the 882CA test instrument can be quickly configured to emulate a CEC-capable HDMI source or sink device to support compliance testing. When configured to emulate a CEC device, the 882CA can send CEC query messages or issue commands to connected devices under test and it will also respond to CEC messages sent from a device connected for compliance testing. Because the necessary information and intelligence is embedded within the TME software, the complexity of the CEC compliance test is masked from the user. CEC Compliance Testing.

Commands have been added to support the analyzer functions. Analyzer Commands

Commands have been added to control the color components of the video outputCustomer requires commands to control the LEVR, LEVG, LEVB function which is an option to control the color component of certain images. Color Component Values.

You can now initialize the calibration factors (reset to default values) with the INIT Calf command.

The Pluge image has been added to the Content list.

Downloading and rendering bitmap and JPEG images now works correctly.

The View Data option under Pixel RGB Component feature now works properly.

Noise that occurred intermittently on the VGA output has been eliminated.

The BKSV value from an HDCP sink is displayed properly on the HDCPProd image.

The noise and distortion that occurred on certain sampling frequencies on the SPDIF output when mute was applied at has been eliminated.

Artifacts on the AFD image have been eliminated.

The results for the EDIDHDMI compliance test for Test ID 8-17 are now consistent between the on-screen display and the HTML report. Previously there were inconsistencies related to the results for the aspect ratio.

The monitor name padding/termination check currently has a fault that causes padding to not be checked properly. This appears to have stemmed from a problem in the interpretation of a page of the CEA-861 specification.

You can now achieve voltage settings desired by adjusting some calibration contstants using the CALF command or the shortcut command CALF command.

The pedestal option has been added to the Source Option menu for CVBS interfaces.

The tri-level sync option has been added to the Source Option menu for HDTV interfaces.

Various errors have been corrected on CEC-861B formats.