narrow - band power - line communications master modem ic with networking stack ADE8165 rev. sp0 information furnished by analog devices is believed to be accurate and reliable. however, no responsibility is assumed by analog devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered tradem arks are the property of their respective owners. one technology way, p.o. box 9106, norwood, ma 02062 - 9106, u.s.a. tel: 781.329.4700 www.analog.com fax: 781.461.3113 ? 2010 analog de vices, inc. all rights reserved. featur e s narrow - band power - line communications ic integrates phy through n etworking l ayer simple h ost i nterface application layer supports dl/t 645 - 1997 or - 2007 china - specific protocol as well as passthrough option networking l ayer master/s lave a rchitectu re designed to work with ade8155 slave plc m odem ics supports dynamic r outing automatic d iscovery of a ut henticated d evices logical a ddress m anagement data l ink l ayer automatic baud rate n egotiation up to 63 - byte packet support physical l ayer cpfsk modulati on choice of two frequency bands carrier frequencies: 105.5 khz and 118.7 khz carrier frequencies: 74.9 khz and 84.2 khz up to 800 bps on a 1 - phase network and 2400 bps on a 3 - phase network zero - crossing synchronized receive/transmit 6 - byte p hysical a ddre ss for l ogical address a ssignment communication i nterface uart option to use dl/t 645 - 1997 or - 2007 china - specific application layer interface package and temperature range 40- lead 6 mm 6 mm lfcsp fully specified for ? 40c to +85c operation general description the ADE8165 1 incorporates a high performance adc and dac to create a very robust cpfsk power - line communications ic complete with networking functionality. the ADE8165 master modem ic is designed to work with th e ade8155 slave modem ic for a complete power - line communication system. in an advanced metering infrastructure (ami) scenario, the ade8155 slave modem ic is used to connect the energy meter to the power line. then the ADE8165 master plc modem is used near the transformer to communicate with multiple meters on one phase. the power - line communication is independent on each phase; therefore, three ADE8165 master plc modem ics are used in a plc module within the concentrator to read meters on all three phases. a uart communication interface is supported. for more information on the ADE8165, contact your local sales office at analog devices, inc. 1 us patents pending. functional block dia gram plc_rx+ plc_rx? 12-bit adc demodulator modulator dac plc_tx 37 38 6 phy zx 20 rx_led 11 txen 21 dll uart external memory interface nl with network management functions rx tx rs485_oe event 10 v dd 15 ldo v intd 16 dgnd 14 dgnd 17 rst 19 avdd 36 agnd 35 v ref 34 agnd ADE8165 5 rxen 33 xtal0 24 xtal1 25 osc vmon 39 07841-001 22 23 a1/miso spisclk 30 a0/mosi 27 spicsl 26 28 29 figure 1.
ADE8165 rev. sp0 | page 2 of 2 notes ? 2010 analog de vices, inc. all rights reserved. trademarks and registered trademarks are the property of their respective owners. d07841f - 0 - 4/10(sp0)
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