35
DSR Series
Request DATA-1 01 02 03 04 08 10 20 30 11**
**
*322**
**
*333**
**
*3
Response
74.00: TIMER-1 DATA O
74.01: TIMER-2 DATA O
74.04: LTC TIME DATA OO
78.04: LTC TIME & UB DATA OO
74.05: LTC U-BIT DATA OO
74.06: VITC TIME DATA O *1O *2
78.06: VITC TIME & UB DATA O *1O *2
74.07: VITC U-BIT DATA O *1O *2
74.14: LTC INTERPOLATED TIME DATA OO
78.14: LTC INTERPOLATED TIME & UB DATA OO
74.16: VITC HOLD TIME DATA O *1O *2
78.16: VITC HOLD TIME & UB DATA O *1O *2
BIT-7 BIT-6 BIT-5 BIT-4 BIT-3 BIT-2 BIT-1 BIT-0
VITC UB LTC UB TIMER-1TIMER-2 VITC TIME LTC TIME
MSB LSB
78.08 : GEN TC & UB DATA
When the DEVICE receives the “61..
..
.0A : TC GEN DATA SENSE” command, if the DATA-1 is
“11”, the TIME DATA will be added to the DATA-1 through DATA-4 of the “74..
..
.08 : GEN
TIME DATA” command and the user bit data will be added to the DATA-5 to DATA-8.
For the data format, refer to “24..
..
.31 : CUE UP WITH DATA” and “4X..
..
.05 : USER’S BIT PRESET”.
61.0C : CURRENT TIME SENSE
This command is used for requesting the TIME DATA or USER BIT, and the DEVICE will
make a response according to the contents of DATA-1.
When the accurate TIME DATA is requested in the normal playback mode, the following
condition must be satisfied.
.Select external reference mode.
.CURRENT TIME SENSE command and its return must be completed within the field-2.
[DATA-1]
The response command according to the request command is as follows.
Note :
*1 : The DSR-60/60P/70/70P/80/80P/85/85P returns the “70.0D: REQUEST TIME DATA MISSING because the VITC READER is not
built.
*2 : The DSR-60/60P/70/70P/80/80P/85/85P does not return the VITC DATA because the READER is not built. (LTC DATA only)
*3 : When the request command is “DATA-1 = 11, 22, 33, the TIME DATA is returned with DATA-1 through DATA-4 and the USER BIT
DATA is returned with DATA-5 through DATA-8.
74.00 : TIMER-1 DATA
When the DEVICE is required the TIMER-1 data by the “61.0C : CURRENT TIME SENSE”
command, the TIMER-1 data (COUNTER) will be added to the DATA-1 through DATA-4.
At that time, the DF/NDF mode of TIMER-1 is set to the BIT-6 of DATA-1.
For the data format, refer to “24.31 : CUE UP WITH DATA”.