Sumix SMX-M7xx User Manual
Page 52
Snapshots: External Trigger Connector Pinout
52
SMX-M7xx Series USB2.0 Camera User Guide
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TRG - Trigger signal output (for external device or second camera synchronization)
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STROBE - Refer to 1.3 Mpixel, 2 Mpixel or 3 Mpixel sensor data sheets for details
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EXTTRGRDY - Ready_for_triggering signal
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TRG_D - Delayed trigger signal output (delay and width are controlled via R8..R6
(delay), and R9 (width)
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FRAME_VALID - Refer to 1.3 Mpixel, 2 Mpixel or 3 Mpixel sensor data sheets for
details
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LINE_VALID - Refer to 1.3 Mpixel, 2 Mpixel or 3 Mpixel sensor data sheets for details
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CLK - System clock
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Low level - Logic 0
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High level - Logic 1
Signal controls are as follows:
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Pin2 is controlled by bits [5,4,3] of R4
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Pin3 is controlled by bits [2,1,0] of R5
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Pin5 is controlled by bits [2,1,0] of R4
Pin control codes are as follows:
Pin2:
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TRG_D - [000]
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TRG - [001]
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EXTTRGRDY - [010]
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STROBE - [011]
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CLK - [100]
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STARTEXP - [101]
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Low level - [110]
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High level - [111]
Pin3:
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STROBE - [000]
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TRG - [001]
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EXTTRGRDY - [010]
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TRG_D - [011]
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FRAME_VALID - [100]
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CLK - [101]
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Low level - [110]