Faroudja DVP2200 Installation And Operation Manual - page 12
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RS232 Control
Connector: DB-9 Female
Baud rate: 9600 default, 8 bit,
1 stop bit and No Parity
(Adjustable 600, 1200, 2400,4800, 19,200)
Pin Configuration:
Pin 5 = Ground
Pin 3 = Rx
Pin 2 = Tx
All commands to the DVP2200 are sent using
ASCII text strings.
Note: A command must start with
the string header DVP2200.
Following the header, a comma is used to delimit
the header from the command. All the
commands with their descriptions will be listed
below. Some commands are sent to the
DVP2200 one at a time, however the commands
of B,C,K,N and D may all be sent as the same
text string and in any order by using commas
between each command. All the text strings are
terminated with a carriage return (0x13). The
header and command are not case sensitive.
Since the picture settings are Input specific, the
input to be used, i.e. Video, Y/C or YPrPb, must
be selected first before adjusting and storing
settings.
EXAMPLE:
DVP2200,b128.C175,K128,N10,d6
(0x13 or cr)
RS232 Instructions