14. Status Display
14-18
Table 14-6 EDH Packet Display Explanation
Item Display Explanation
EDH FLAGS Indicates the results of EDH packet error detection.
NORMAL This indication appears when all of the flags (UES, IDA, IDH,
EDA, and EDH) are zeros and the CRC indications (RECEIVED
CRC) are all NORMAL.
ERROR This indication appears when any of the flags (UES, IDA, IDH,
EDA, and EDH) is 1 or when one of the CRC indications
(RECEIVED CRC) is ERROR.
FF Indicates the result of creating a CRC for an entire field and
checking it for errors.
AP Indicates the result of creating a CRC for the active video area
and checking it for errors.
ANC Indicates the result of creating a parity bit and checksum for the
ancillary data and checking them for errors.
UES Indicates whether or not the connected device supports EDH
packets.
0 The connected device supports EDH packets.
1 The connected device does not support EDH packets.
IDA Indicates internal data transmission errors in the devices before
the LV 5330.
0 No errors have been detected.
1 An error has been detected.
IDH Indicates internal data transmission errors in the device
immediately before the LV 5330.
0 No errors have been detected.
1 An error has been detected.
EDA Indicates data transmission errors from the devices before the LV
5330.
0 No errors have been detected.
1 An error has been detected.
EDH Indicates data transmission errors from the device immediately
before the LV 5330.
0 No errors have been detected.
1 An error has been detected.
RECEIVED CRC FF Indicates full-field CRC errors.
NORMAL The full-field CRC embedded in the EDH packets and the full-field
CRC computed by the LV 5330 match.
ERROR The full-field CRC embedded in the EDH packets and the full-field
CRC computed by the LV 5330 do not match.
RECEIVED CRC AP Indicates active picture CRC errors.
NORMAL The active picture CRC embedded in the EDH packets and the
active picture CRC computed by the LV 5330 match.
ERROR The active picture CRC embedded in the EDH packets and the
active picture CRC computed by the LV 5330 do not match.
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