Pioneer LD-V8000 Level III User Manual page 80

Chapter Four • LD-V8000 Level I & III
• If multiple request commands are given within the same command string,
each status value is returned as the appropriate character string and a
<C/R> (or <C/R> <L/F>) termination code.
?C?F<C/R> 02 <C/R>
• When the request command is at the end of the command string, the "R" of
the completion message is omitted.
4) Timing
The timing from the receipt of a command to the return of the status value is as
follows:
• T1 is the time from the receipt of <C/R> at the end of the command string to
the start of command execution, and is within a maximum of 20 ms.
• T2 is the command execution time, and is at least 14 ms.
T2 before the <C/R> increases depending on the type of command.
• The minimum processing time for any command (total of T1 and T2) is 14 ms.
• In the LD-V8000, T2 may increase due to the video memory processing.
Timing Diagram
TxD
Figure 4-G
4-10
ST?F <C/R> 23005 <C/R>
?FST <C/R> 23005 <C/R>
<CR>
T1
TP 113 v. 2.1 • 2/93
10260 <C/R>
R <C/R>
T2
Execution
R
LD-V8000 Level I & III User's Manual
<CR>