FOCUS Enhancements TView Quad Scan Manual User Manual
Page 32
TView QuadScan User's Manual 0092-5000-200
32
In addition to the above commands, two additional commands are provided for control information. Writing Value Byte
= 01 to register 18 will cause a Full Reset operation to occur. Writing Value Byte = 01 to register 20 will cause the
existing parameter set to be written in to NOVRAM. The QuadScan will subsequently power up with these saved
parameters until the NOVRAM is once again changed by writing a 01 to register 18.
The following table indicates the Register Functions, the Register Number, Parameter Type and action of the legal values
of the Value Byte.
Register Name
Reg # Type
Value Byte Action (HexaDecimal Byte)
Input H and V Position
1
Range
=01 increment H, =02 decrement H, =03 increment V, =04 decrement V
Input H and V Size
2
Range
=01 increment H, =02 decrement H, =03 increment V, =04 decrement V
Output H and V Position.
3
Range
=01 increment H, =02 decrement H, =03 increment V, =04 decrement V
Brightness
4
Range
=00 to 255
Contrast
5
Range
=00 to 255
Hue
6
Range =00 to 255
Input Source Select
7
Multiple =01 Auto,
=02 VGA Pass,
=03 YUV A,
=04 YUV B
=05 S-VHS A,
=06 S-VHS B,
=07 Composite A, =08 Composite B
Channel A Termination
8
Toggle =01 Terminate,
=00 UnTerminate
Channel B Termination
9
Toggle =01 Terminate,
=00 UnTerminate
VGA Termination
10
Toggle =01 Terminate,
=00 UnTerminate
Output Resolution
11
Multiple =01 D-ILA,
=02 Triple,
=03 Quadrupled, =04 XGA
=05 SVGA,
=06 Doubled,
=07 VGA
Output Sync Select
12
Multiple =01 5Wire
=02 4Wire
=03 3Wire
Composite B Input
13
Toggle =01 Pass Thru,
=00 Input
S-VHS B Input
14
Toggle =01 Pass Thru,
=00 Input
YUV B Input
15
Toggle =01 Pass Thru,
=00 Input
Input Aspect
16
Multiple =01 4:3
=02 4:3LBox
=03 16:9
YUV BETA/SMPTE
17
Toggle =01 Beta
=00 SMPTE
Full Reset
18
=01 Full Reset
Mode Reset
19
=01 Mode Rest
Save Settings
20
=01 Save Settings
Keyboard Locked
21
Toggle =01 Locked
=00 Unlocked
Output H and V Size
22
Range
=01 increment H, =02 decrement H, =03 increment V, =04 decrement V
Motion Processing
23
Multiple =01 Still,
=02 Motion,
=03 Film,
=04 Auto
Saturation
24
Range
=00 to 255
IR Remote Enable
25
Toggle =01 Enabled
=00 Disabled
Output Aspect
26
Multiple =01 4:3 Top
=02 4:3 Middle
=03 4:3 Bottom
=04 16:9 Top
=05 16:9 Middle =06 16:9 Bottom