Motorola DCH6416 用户手册
4 DIAGNOSTICS
52
The Interface Status fields are:
Field Description
DOCSIS Tuner & Xmitter
Indicates if enabled; indicates if active
1394 I/O Device
Indicates if enabled; indicates if active
USB I/O Device
Indicates if enabled; indicates if active
Ethernet Device
Indicates if enabled; indicates if active
Parallel Port
Indicates if enabled; indicates if active
IR Xmit
Indicates if enabled; indicates if active (N/A for DCH6416)
Hard Drive Status
Indicates if enabled; indicates if active
Smart Card
Indicates if enabled; indicates if active (N/A for DCH6416)
HDMI Port
If a device is connected to the HDMI port only, the following diagnostics
display to help troubleshoot the HDMI interface. They all display “N/A” if no
device is connected to the HDMI port or the value is invalid or cannot be
retrieved.
display to help troubleshoot the HDMI interface. They all display “N/A” if no
device is connected to the HDMI port or the value is invalid or cannot be
retrieved.
•
Device Connected—Indicates whether a device is connected to the
HDMI port—Yes or No.
HDMI port—Yes or No.
• Repeater—Indicates
whether
the
connected device is a repeater —
Yes or No.
•
Video Xmission (transmission)—Indicates whether the DCH6416 is
transmitting video over the HDMI port—Not Active or Active.
transmitting video over the HDMI port—Not Active or Active.
•
HDCP Enabled—Indicates whether the DCH6416 is using HDCP
to encrypt video transmitted over the HDMI link—Yes or No. If the
Video Xmission status is Not Active, the HDCP Enabled status is
No.
to encrypt video transmitted over the HDMI link—Yes or No. If the
Video Xmission status is Not Active, the HDCP Enabled status is
No.
•
Output Format—Indicates the timing format of the video sent
through HDMI:
through HDMI:
1920 x 1080I—1920 pixels wide by 1080 pixels high, interlaced
1280 x 720P—1280 pixels wide by 720 pixels high, progressive
720 x 480P—720 pixels wide by 480 pixels high, progressive
720 x 480I—720 pixels wide by 480 pixels high, interlaced
640 x 480P—640 pixels wide by 480 pixels high, progressive
1280 x 720P—1280 pixels wide by 720 pixels high, progressive
720 x 480P—720 pixels wide by 480 pixels high, progressive
720 x 480I—720 pixels wide by 480 pixels high, interlaced
640 x 480P—640 pixels wide by 480 pixels high, progressive
•
Aspect Ratio—Indicates the aspect ratio of the video sent through
HDMI—4:3 or 16:9.
HDMI—4:3 or 16:9.
EDID Data
Indicates the video timing formats that were read from the Extended Display
Identification Data (EDID) register for the connected device, in particular the
detailed timing description blocks. The list displays all of the formats that the
DCH6416 could read, up to a maximum of 12 formats. If the DCH6416
cannot read any formats, EDID Data is blank. An asterisk (*) after the aspect
ratio means the DCH6416 supports the format. If more than twelve video
timing formats are discovered, the supported formats only are listed first,
followed by up to twelve remaining formats.
Identification Data (EDID) register for the connected device, in particular the
detailed timing description blocks. The list displays all of the formats that the
DCH6416 could read, up to a maximum of 12 formats. If the DCH6416
cannot read any formats, EDID Data is blank. An asterisk (*) after the aspect
ratio means the DCH6416 supports the format. If more than twelve video
timing formats are discovered, the supported formats only are listed first,
followed by up to twelve remaining formats.