Extron electronic USP 507 manual X2#OPOL, X2$OSYN, X7%VTPO, X7VSTD, ESX1HCTR, ESX1VCTR

Command	ASCII command	Response	Additional description
	(host to processor\⤀	(processor to host\⤀
Output Configuration
Output scaler rate
Set output rate	E X2!*X2@RATE}	RateX2!*X2@]	Select output resolution and
			refresh rate.
View output rate	ERATE}	X2!*X2@]	Show selected output rate.
Output polarity
Set polarity	E X2#OPOL}	OpolX2#]	Set output polarity for RGBHV
			ouput.
View polarity setting	EOPOL}	X2#]	Show current output polarity.
Output sync format
Set format	E X2$OSYN}	OsynX2$]	Set output sync format.
View sync setting	EOSYN}	X2$]	Show current output sync
			format.
Scan Converter Board
Video output format
Set output format	E X7%VTPO}	VtpoX7%]	Select video output format to
			X7%.
View output format	EVTPO}	X7%]	View setting.
Video output standard
Set output standard	E X7^VSTD}	VstdX7^]	Select video output standard
			to X7^.
View output standard	EVSTD}	X7^]	View setting.

Scan converter horizontal position

Specific value	ESX1^HCTR}	HtcrSX1^]
Increment up	ES+HCTR}	HtcrSX1^]
Increment down	ES-HCTR}	HtcrSX1^]
View	ESHCTR}	X1^]

Set horizontal position to X1^. Shift image right.

Shift image left.

Horizontal position value is

X1^.

Scan converter vertical position

Specific value	ESX1^VCTR}	VtcrSX1^]
Increment up	ES+VCTR}	VtcrSX1^]
Increment down	ES-VCTR}	VtcrSX1^]
View	ESVCTR}	X1^]

Set vertical position to X1^. Shift image down.

Shift image up.

Vertical position value is X1^.

NX1^ = H and V position: zero location is 2048, limits are ± the output resolution

X2! = Scaler resolution:	1	= 640 x 480, 2 = 800 x 600, 3 = 852 x 480, 4 = 1024 x 768, 5 = 1024 x 852,
	6	= 1024 x 1024, 7 = 1280 x 768, 8 = 1280 x 800, 9 = 1280 x 1024, 10 = 1360 x 765,
	11 = 1360 x 768, 12 = 1365 x 768, 13 = 1366 x 768, 14 = 1365 x 1024, 15 = 1440 x 900,
	16		= 1400 x 1050, 17 = 1680 x 1050, 18 = 1600 x 1200, 19 = 1920 x 1200, 20 = 480p,
X2@ = Output refresh rate:	21		= 576p, 22 = 720p, 23 = 1080i, 24 = 1080p, 25 = 2048 x 1080
	1	= 23.98 Hz, 2 = 24 Hz, 3 = 25 Hz, 4 = 29.97 Hz, 5 = 30 Hz, 6 = 50 Hz. 7 = 59.94 Hz,
X2# = Output polarity:	8	= 60 Hz (default), 9 = 75 Hz
	0	= H-/V- (default), 1 = H-/V+, 2= H+/V-, 3 = H+/V+
X2$ = Output sync format:	0	= RGBHV (default), 1 = RGsB, 2= YUV bi-level, 3 = YUV tri-level

X7% = Scan converter output format: 0 = S-video/composite video, 1 = YUVi, 2 = RGsB

X7^ = Scan converter output standard: 0 = NTSC, 1 = PAL

USP 507 • SIS Programmer’s Guide 4-11