OverviewThis module converts between Infra-Red and ATMusing a simple mapping between an ATM cell and a series of IR pulses. Therefore a wide variety of Infra-Red formats are possible, determined by the capacity of the agent at the other end of the ATM virtual circuit. |
IR Specifications38-40 kHz Needle PulseCompatible with all major systems Remote decoding/encoding. |
ATM Cell FormatHeader : GFC=0, VPI=0, VCI= 49, PT=0, CLP=0VCI=49 InfraRed in and Out. |
OptionsLine or local power.A production version would probably also support IRDS communication. |
The Warren ProjectThis module is an experimentalhardware device being developed at the University of Cambridge Computer Laboratory as part of the Warren Project. The Warren project is funded by Virata and has the aim of developing a set of low-cost ATM devices, including an ATM switch. |
Pin ConnectionsRJ45 modular jack:1 TX + 2 TX - 3 NC 4 NC Power in 5 NC Power in 6 NC 7 RX + 8 RX - |