Motorola RKN4074 / RKN4075 Replacement USB RIB-less Programming Cable
This cable is based on the Prolific PL-2303TA USB to Serial Bridge Controller, and designed specifically for quick and easy programming via USB port of the following Motorola handheld transceivers: ATS2500, GP1280, GP140, GP160, GP240, GP280, GP318, GP320, GP328, GP328·LS, GP329, GP330, GP338, GP338·LS, GP339, GP339 Ex, GP340, GP340 Ex, GP360, GP360 FuG 11b, GP365 FuG 11b, GP380, GP380 Ex, GP380 FuG 11b, GP385 FuG 10b, GP540, GP580, GP580 Ex, GP640, GP680, GP680 Ex, HT1250, HT1250·LS, HT1250·LS Plus, HT1550·XLS, HT750, HT750·LS, MTX150, MTX1500, MTX450, MTX4500, MTX8250, MTX8250·LS, MTX850, MTX850·LS, MTX900, MTX9250, MTX950, MTX960, PR860, PRO5150, PRO5350, PRO5450, PRO5550, PRO5750, PRO7150, PRO7350, PRO7450, PRO7550, PRO7750, PRO9150, PTX700, PTX760, and PTX780. The power supply is done over the USB interface, following the USB 2.0 specifications. This is not a straight forward cable, there is an internal converter circuit board (interface) mounted in the USB shell. This single programming interface cable completely replaces Motorola RLN4008 Radio Interface Box (RIB) with RKN4074 (AARKN4074) cable, and RKN4075 (AARKN4075) serial port RIB-less programming cable. The cable communicates directly with a computer through the now popular and standard USB interface. A physical Serial Port connection is not needed since the supplied drivers emulate a virtual Serial Port which communicates with a radio at the required TTL voltage levels. The programming cable is compatible with all Windows operating systems that support USB operation. Please click here to download necessary USB drivers. This zipped file is completed with full driver installation instructions. Please note that the Programming Software is not supplied with the cable.