Rear of camera, Ab c d – RED ONE OPERATION GUIDE User Manual

Page 23

Build 31 v31.6.16

NOVEMBER 28, 2011

NOTE: Cameras shipped prior to Sept 15th 2008, may have an earlier revision of the audio board

and no S4/i pins installed in the P/L mount. Contact RED customer service about appropriate audio
cables to use with these systems, and hardware upgrade options.

REAR OF CAMERA

Aux Power / GPIO A

Camera Power 11.5 – 17V DC Input

Aux Power / GPIO B

e-SATA Interface (to RED-DRIVE or

RED-RAM digital magazine)

Figure 6 – Lower Rear Camera Connectors

On the rear of the camera are the two

4-pin Auxiliary Power

(A, B),

6-pin camera system POWER input

(C)

and a

16-pin DRIVE interface

(E).

Each Auxiliary Power / GPIO connector can supply 1.75 amps of unregulated 11.5 – 17V DC to accesso-

ries such as range finders or low power lens motors. The upper connector provides a GPI trigger (user

programmable but defaulted to Record Start / Stop) and a Record Tally output. The lower connector pro-

vides a GPI trigger (user programmable but defaulted to Record Start / Stop – for Time-lapse set to

TIMLAPSE in GPIO preferences) and a Frame Recorded Tally output.
The

DRIVE

interface supplies power and data over e-SATA protocols to record REDCODE (TM) RAW

compressed video data, metadata and audio to RED-DRIVE or RED-RAM digital media.