STC-GE83A
STC-GEC83A
User Guide
27
Rev 1.01
Command No.
Command Description
3EH: WHITE_CLIP[15..8]
3FH: WHITE_CLIP[7..0]
[White clip level for the white clip test pattern]
Initial data: WHITE_CLIP[15..0] = 4,095; data range: 0 to 4,095
Sets the white clip level of the white clip test pattern.
50H: DELAY_I[7..0]
51H: DELAY_I[15..8]
52H: DELAY_I[23..16]
53H: DELAY_F[7..0]
[Delay time (us) for the trigger signal]
Initial data: DELAY_I[23..0] = 0, DELAY_F[7..0] = 0, data range: 0 to 2,000,000
Sets the delay time that is from the trigger signal input to the start of the exposure as useconds.
Delay time for the trigger signal = (DELAY_I[23..0]). (DELAY_F[7..0]) useconds
54H:
STROBEDELAY_I[7..0]
55H:
STROBEDELAY_I[15..8]
56H:
STROBEDELAY_I[23..16]
57H:
STROBEDELAY_F[7..0]
[Delay time (us) for the strobe signal]
Initial data: STROBEDELAY _I[23..0] = 0, STROBEDELAY _F[7..0] = 0, data range: 0 to 2,000,000
Delay time for the strobe signal = (STROBEDELAY _I[23..0]). (STROBEDELAY _F[7..0]) useconds
58H: FPS_I[7..0]
59H: FPS_I[15..8]
5AH: FPS_F[7..0]
5BH: FPS_F[15..8]
5CH: FPS_F[23..16]
[Frame rate (Hz)]
Initial data: FPS_I[15..0] = 36, data rage: 0 to 150
Initial data: FPS_F[15..0] = 42,113, data range: 0 to 99,999
Sets the frame rate as Hz
Frame rate = (FPS_I[15..0]). (FPS_F[23..0]) Hz
data range of frame rate: 0.44238 to 150.221358 Hz
Maximum frame rate for full resolution: 36.42113 Hz (as initial data)
Note 1: The maximum frame rate depends on the AOI setting
Note 2: The maximum frame rate is achieved when the vertical resolution is set 1/4 of the full resolution.
The maximum frame rate does not increase even if the vertical resolution is set smaller than 1/4 of the full
resolution.
5DH:
IOSIGNAL_POL[7..0]
[I/O signal polarity] Initial data: IOSIGNAL_POL[7..0] = 00H,
Sets the No.2 pin and No.3 pin of the I/O signal polarity.
D[7..0]
D7
D6
D5
D4
D3
D2
D1
D0
D7 to D2:
No Function
Always set as “000000”
D1
No.3 pin (I/O-2) polarity
0: Non-invert
1: Invert
D0:
No.2 pin (I/O-1) polarity
0: Non-invert
1: Invert
