GL860A USB 2.0 UVC Camera Controller
Offset D6h – SENINT ….….…..…………....…………..……………..……… Default value = 8’h00
--
--
--
--
--
--
--
--
--
--
--
--
--
--
EOFINT
R/W1C
7-1 RESERVED
-
0
EOFINT
EOF (end of frame)
Indicate EOF
Offset D7h – SENINT_EN ….…..…………....…………..……………..……… Default value = 8’h00
EOFINT_EN
R/W1C
--
--
--
--
--
--
--
--
--
--
--
--
--
--
7-1 RESERVED
-
0
EOFINT_EN
0
1
Disable EOFINT
Enable EOFINT
Offset D8h – SUB_SAMP ……..…………....…………..……………..……… Default value = 8’h00
PSH_MODE PSH_MODE PCLK_CNT1 PCLK_CNT0 SUB_SAMP4 SUB_SAMP2
--
--
--
--
R/W
R/W
R/W
R/W
R/W
R/W
6-7 RESERVED
-
5-4 PSH_MODE[1:0] “2” SEN2FF_PSH will separate 2 SEN_CLK60
“1” SEN2FF_PSH will separate 1 SEN_CLK60
“0” SEN2FF_PSH will continue
3-2 PCLK_CNT[1:0] 00 Incoming sensor data rate is the same as MCLK
01 Incoming sensor data rate is 1/2 times of MCLK
10 Incoming sensor data rate is 1/3 times of MCLK
11 Incoming sensor data rate is 1/4 times of MCLK
1
0
SUB_SAMP4
SUB_SAMP2
0
Unchanged
1
Frame size will reduce to 1/16. Pixel number which are sampled on horizontal
and vertical direction separately reduce to 1/4 times. For example, a 640x480
image will be 160x120 if this bit is set.
0
1
Unchanged
Frame size will reduce to 1/4. Pixel number which are sampled on horizontal
and vertical direction separately reduce to 1/2 times. For example, a 320x240
image will be 160x120 if this bit is set.
©2007 GenesysLogic, Inc. - All rights reserved.
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