(e)Control register #4
X©20 is set when the power is turned on or when a CLEAR command is issued for initialization.
This register is valid when the IPC ¬ is installed
MSBLSB
7 6 5 4 3 2 1 0
0 | 0 |
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| (Dynamic threshold mode setting) |
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Binary data when the threshold equals video data to be binary>coded. (*1)
0 : Output binary data is ™1 (Black)
1 : Output binary data is ™0 (White)
Noise removing of 2¥2 matrix
0 : OFF
1 : ON
Noise removing of 3¥3 matrix
0 : OFF
1 : ON
Noise removing of 4¥4 matrix
0 : OFF
1 : ON
Noise removing of 5¥5 matrix
0 : OFF
1 : ON
Enables the noise removing bits (bits 1>4 when this bit is active).
0 : ON
1 : OFF
*1 When this bit is ™0, the output video data is black if the gradation of the video data is equal to or larger than threshold. When this bit is ™1, the output video data is white if the gradation of the video data is equal to or larger than threshold.
6 | $ 12 | 50FH5037E>02 |