ASTRO VG-871 - LVBO4 [20 H 98 H]: Vbyone Data Aquisition

Chapter 2 INDIVIDUAL FORMATS FOR VG CONTROL COMMANDS
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2.105 LVBO4 [20H 98H] : VbyOne data aquisition
Function : This command gets VbyOne data of the indicated program No. In case program
NO.1001 to 2000, the VG original data is read out. In case ,NO.9999, the data is
read out from command work RAM.
Sequence : TYPE 3
Parameter :
STX
1 BYTE
02H
VG4CMD
1 BYTE
FDH
LVBO4
2 BYTE
20H 98H
Program NO
1 - 4 BYTE
"0" - "2000","9999"
ETX
1 BYTE
03H
Fig 2.105-1
Data ：
STX
1 BYTE
02H
TRDT
1 BYTE
10H
Lane number
1 BYTE
"0"=AUTO
"1"=1 Lane
"2"=2 Lane
"3"=4 Lane
"4"=8 Lane
"5"=16 Lane
,
1 BYTE
2CH (Delimiter)
PreEmphasis
1 BYTE
"0"=0% "1"=100%
,
1 BYTE
2CH (Delimiter)
VbyOne Field Bet Mode
1 BYTE
"0"=Disable "1"=Enable
,
1 BYTE
2CH (Delimiter)
Lane Distribute Mode
1 BYTE
"0"=Normal "1"=Distribution
,
1 BYTE
2CH (Delimiter)
240Hz Enable
1 BYTE
"0"=Disable "1"=Enable
,
1 BYTE
2CH (Delimiter)
Split Mode
1 BYTE
8 lane
16 lane
“0”
Cross split to
4 part
Cross split to 4 part +
Vertically 2-split
“1”
Vertically
4-split
Vertically 4-split +
Vertically 2-split
“2”
Horizontally
4-split
Horizontally 2-split +
Vertically 2-split
“3”
Vertically
2-split
Vertically 2-split +
Vertically 2-split
“4”
No split
“5”
Vertically
8-split
Vertically 2-split +
Vertically 8-split
Note) this is active when Lane number is
set as 8 or 16 Lane.
,
1 BYTE
2CH (Delimiter)
240Hz BitMode
1 BYTE
8 lane
16 lane
“0”
Non dividing mode
“1”
Normal mode
“2”
Cross mode
“3”
Dividing Normal Mode
“4”
Dividing Cross Mode
“5”
No split
VG
STX～ETX
STX+TRDT+DATA+ETX
ACK or
STX+ESTS+ERROR CODE+ETX