AL260 Datasheet, PDF (36/80 Pages) List of Unclassifed Manufacturers – Video Enhancement Processor

0E
Group Access ID (R/W) [GROUPACCESS]
GroupAccessID <1:0> Group register access control
00 Access only Base control registers
01 Access Capture and Base control registers
10 Access Memory and Base control registers
11 Access Display and Base control registers
Reserved
<7:2> Reserved
11
Input Video Source Format (R/W) [INSRCFORMAT]
CapInFormat
<1:0> Capture data input format
00 Reserved
01 16-bit
10 8-bit
11 Reserved
Reserved
<5:2> Reserved
Reserved
<6> Tie to 0
Reserved
<7> Reserved
12
Input Control (R/W) [INPUTCTRL]
Reserved
<2:0> Tie to “000”
HsPol
<3> Enable HS polarity detection
0
Disable, when turn on auto position function
1
Enable
VsPol
<4> Enable VS polarity detection
0
Disable, when turn on auto position function
1
Enable
Reserved
<7:5> Reserved
13
Horizontal Reference Delay (R/W) [HREFDLY]
CapHRefDly
<3:0> Capture HRef delay
Reserved
<7:4> Reserved
14
Capture control 1 (R/W) [CAPCTRL1]
CapHScaleDn
<0> Enable horizontal capture scale down
AL260
©2002,2003-Copyright by AverLogic Technologies, Corp.
Version B1.0
36