RED DSMC OPERATION GUIDE
COPYRIGHT © 2014 RED.COM, INC 955-0020_V5.2, REV-G | 95
GPIO CONNECTOR
This table describes the I/O options for the GPIO connector on the Pro I/O Module:
I/O OPTION DEFAULT ACTION PIN
GPI A High Key Disabled 2
GPI A Low Record: Toggle 2
AUX CONNECTOR
This table describes the I/O options for the AUX connector on the Pro I/O Module:
I/O OPTION DEFAULT ACTION PIN
GPI B High Key Disabled 6
GPI B Low Record: Toggle 6
SW 1 High Key Disabled 7
SW 1 Low Go to: Playback 7
SW 2 High Key Disabled 5
SW 2 Low Record: Toggle 5
NOTE: For more information about the Pro I/O Module, see the Pro I/O Module Operation Guide, available at
www.red.com/downloads.
FAN AND TEMPERATURE MANAGEMENT
The DSMC is controlled by complex thermal algorithms to ensure that the sensor and camera operate at safe
temperatures. Each fan control mode affects the sensor temperature, sensor warm-up time, fan speed, and
resulting fan noise.
When selecting a fan mode, first take into consideration how each fan mode behaves, and then select a fan
mode that fits the needs of your project.
Regardless of sensor type and fan mode, you will get the best image quality by performing a black shading
calibration at the temperature you want to use for your shoot.
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