Rs-232c interface (sr-mv55u only), Rs-232c interface - command table, Rs-232c interface - specifications – JVC SR MV45U User Manual
Page 73: Pg. 73 (sr-mv55u), E 73, Rs-232c interface – command table, Rs-232c interface – specifications
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Filename [SR-MV45_55U_12RS232.fm]
Page 73
January 10, 2007 1:18 pm
RS-232C INTERFACE (SR-MV55U ONLY)
●
9PIN D-Sub
RS-232C Interface – Command Table –
Lower Order
N
Higher Order
Q
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
Complete
Error
Cassette
Out
Not
Target
ACK
NAK
1
2
3
VCR
Selection
DVD
Selection
Play
Stop
4
Still
5
Clear
6
Chapter
Sense
Title
Sense
7
8
Chapter
Search
Title
Search
Date
Preset
Clock
Preset
9
Finalize
Cancel-
Disc
Finaliza-
tion
DiscErase
TOP
MENU
MENU
NEXT
CHAPTER
PREV
CHAPTER
Setup
SET
UP
DOWN
RIGHT
LEFT
Next Title
Prev Title
Remote
Data
A
Standby
On
Standby
Off
Eject
FF
REW
Fwd Field
Step
Rev Field
Step
B
Viss Fwd
Viss Rev
Fwd Shtl
Rev Shtl
Select
Preset
Select
Sense
Date
Data
Sense
ClockData
Sense
C
Rec
Rec
Pause
D
Status
Sense
Tc Data
Sense
CTL
Data
Sense
JVCStatus
Sense
E
F
Command
Target
Rec/Dub
Request
RS-232C Interface – Specifications –
1
6
5
9
NOTES:
●
When using the Serial Command Connector, the cable to be used should be a RS-232C interface cable (straight type).
●
It takes about 10 seconds for the communication to be established after turning on the unit.
●
During command transmission, a minimum interval of 50 mm/second is required between each command.
PIN No.
Signal
Operation
Direction of
signal
2
TxD
Transmit data
This unit
NPC
3
RxD
Receive data
This unit
OPC
5
GND
Signal grounding
Mode
: Non-synchronous
Character length
: 8 bits
Parity
: Odd
Start bit
: 1
Stop bit
: 1
Data rate
: 9600bps
Bit configuration
D6
D7
D4
D5
D2
D3
D0
D1
Starting bit
Stopping bit
Parity
This unit
SR-MV45_55US.book Page 73 Wednesday, January 10, 2007 1:18 PM