Spyder 3 Camera User's Manual GigE Dual Line - Frame Grabbers

Spyder 3 Camera User's Manual GigE Dual Line - Frame Grabbers Spyder 3 Camera User's Manual GigE Dual Line - Frame Grabbers

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26 Spyder 3 GigE User Manual Pin Signal Description 2 INPUT_0- Negative component when LVDS signal is arriving on Pin 1 3 INPUT_1+ LVDS/TTL format (positive) 4 INPUT_1- LVDS signal is arriving on Pin 3 5 GND 6 INPUT_2+ LVDS/TTL format (positive) 7 INPUT_2- LVDS signal 8 INPUT_3 TTL auxiliary input 9 OUTPUT_3 TTL auxiliary output 10 OUTPUT_2+ LVDS/TTL auxiliary output 11 OUTPUT_0+ LVDS/TTL auxiliary output 12 OUTPUT_0- LVDS negative component 13 OUTPUT_1+ LVDS/TTL auxiliary output 14 OUTPUT_1- LVDS negative component 15 OUTPUT_2- LVDS negative component A schematic of the TTL input circuitry is shown in 235HFigure 11: TTL Input Schematic. The input signals are fed into the engine from external sources via the GPIO connector. TTL Inputs and Outputs Figure 11: TTL Input Schematic 3.3V 1000Ω 3.3V TTL • Termination: 1000 Ω serial • Input current: minimum 0 nA; maximum 2 mA • Input voltage: maximum of low 0.9 V; minimum of high 2.1 V • TTL inputs are 5V and 3.3V logic tolerant 03-032-10158-06 DALSA

Spyder 3 GigE User’s Manual 27 Figure 12: TTL Output Schematic 5V 100Ω ESD Protection • Termination: 100 Ω serial • Output current: sink 50 mA; source 50 mA • Output voltage: maximum of low 0.44 V; minimum of high 2.48 V LVDS Inputs and Outputs Figure 13: LVDS Input 100Ω Figure 14: LVDS Output 2.5 Camera LED Programming the GPIO Connector The connector is programmed through the QuickCam application or through the QuickCam SDK. After you have installed the QuickCam program, refer to the QuickCam User’s Manual or the QuickCam help topic, GPIO Control, for more information on programming the connector. Refer to section 236H3.1 QuickCam Interface for more information on installing QuickCam. The camera is equipped with a red/green LED used to display the operational status of the camera. The table below summarizes the operating states of the camera and the corresponding LED states. When more than one condition is active, the LED indicates the condition with the highest priority. Error and warning states are accompanied by corresponding messages further describing the current camera status. Table 6: Diagnostic LED Priority Color of Status LED Meaning 1 Flashing Red Fatal Error. For example, camera temperature is too DALSA 03-032-10158-06

<strong>Spyder</strong> 3 <strong>GigE</strong> User’s <strong>Manual</strong><br />

27<br />

Figure 12: TTL Output Schematic<br />

5V<br />

100Ω<br />

ESD<br />

Protection<br />

• Termination: 100 Ω serial<br />

• Output current: sink 50 mA; source 50 mA<br />

• Output voltage: maximum of low 0.44 V; minimum of high 2.48 V<br />

LVDS Inputs and Outputs<br />

Figure 13: LVDS Input<br />

100Ω<br />

Figure 14: LVDS Output<br />

2.5 <strong>Camera</strong> LED<br />

Programming the GPIO Connector<br />

The connector is programmed through the QuickCam application or through the<br />

QuickCam SDK. After you have installed the QuickCam program, refer to the QuickCam<br />

User’s <strong>Manual</strong> or the QuickCam help topic, GPIO Control, for more information on<br />

programming the connector. Refer to section 236H3.1 QuickCam Interface for more<br />

information on installing QuickCam.<br />

The camera is equipped with a red/green LED used to display the operational status of<br />

the camera. The table below summarizes the operating states of the camera and the<br />

corresponding LED states.<br />

When more than one condition is active, the LED indicates the condition with the highest<br />

priority. Error and warning states are accompanied by corresponding messages further<br />

describing the current camera status.<br />

Table 6: Diagnostic LED<br />

Priority Color of Status LED Meaning<br />

1 Flashing Red Fatal Error. For example, camera temperature is too<br />

DALSA 03-032-10158-06

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