Build 21 v21.4.1FEBRUARY 23, 2010 © 2007-2010 RED.COM INC.13NOTE: Cameras shipped prior to Sept 15th 2008, may have an earlier revision of the audio boardand no S4/i pins installed in the P/L mount. Contact RED customer service about appropriate audiocables to use with these systems, and hardware upgrade options.REAR OF CAMERAA Aux Power / GPIO A C Camera Power 11.5 – 17V DC InputB Aux Power / GPIO B D e-SATA Interface (to RED-DRIVE orRED-RAM digital magazine)Figure 6 – Lower Rear Camera ConnectorsOn the rear of the camera are the two 4-pin Auxiliary Power / GPIO outputs (A, B), 6-pin camera systemPOWER 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 (userprogrammable 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 TIM-LAPSE in GPIO preferences) and a Frame Recorded Tally output.The DRIVE interface supplies power and data over e-SATA protocols to record REDCODE (TM) RAWcompressed video data, metadata and audio to RED-DRIVE or RED-RAM digital media.AB CD
