User guide

IN1604 DTP and IN1604 HD Scalers • SIS Configuration and Control 34
Command ASCII Command
(host to scaler)
Response
(scaler to host)
Additional Description
Horizontal start
Specify a value
EX#HSRT} HsrtX!*X#]
Set the horizontal start position.
Increment value
E+HSRT} HsrtX!*X#]
Increase the horizontal start
position.
Decrement value
E-HSRT} HsrtX!*X#]
Decrease the horizontal start
position.
View
EHSRT} X#]
View the horizontal start position.
Vertical start
Specify a value
EX#VSRT} VsrtX!*X#]
Set the vertical start position.
Increment value
E+VSRT} VsrtX!*X#]
Increase the vertical start position.
Decrement value
E-VSRT} VsrtX!*X#]
Decrease the vertical start
position.
View
EVSRT} X#]
View the vertical start position.
Pixel phase (available only for RGB and YUV-HD input signals)
Specify a value
EX$PHAS} PhasX!*X$] Set the pixel phase to X$ on the
current input.
Increment value
E+PHAS} PhasX!*X$]
Increase the pixel phase on the
current input.
Decrement value
E-PHAS} PhasX!*X$]
Decrease the pixel phase on the
current input.
View
EPHAS} X$]
View the pixel phase setting on the
current input.
Total pixels (available only for RGB and YUV-HD input signals)
Specify a value
EX^TPIX} TpixX!*X^] Set the total pixels to X^ on the
current input.
Increment value
E+TPIX} TpixX!*X^]
Increase the total pixels on the
current input.
Decrement value
E-TPIX} TpixX!*X^]
Decrease the total pixels on the
current input.
View
ETPIX} X^]
View the total pixel setting on the
current input.
NOTES:
X! = Input selection 1 = configurable VGA
2 = HDMI/DVI 1
3 = HDMI/DVI 2
4 = HDMI/DVI 3
X# = H/V start 0-255 (128 = default)
X$ = Pixel phase 0-63 (31 = default)
X^ = Total pixels ±512 of the default value