XE3000DVK Semtech, XE3000DVK Datasheet
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XE3000DVK
Specifications of XE3000DVK
XE3000DVK Summary of contents
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... Please note that in this configuration the XE3006 CODEC is used without the additional amplifiers. The microphone is powered by the XE3006 codec and the input amplification is set to the max value (x20, see the XE3006 codec data sheet for more details). Rev 1 February 2006 Users Guide XE3000DVK Development Kit for XE3000 Series 1 www.semtech.com ...
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... For the default jumper position see section 9.1. If the jumper “I/E_Vbat” [14] has been removed previously, it must be replaced in the default position (up). Attention! Keep the headphone and/or speaker away from the microphone [2] in order to avoid acoustical feedback. CD reader Serial cable Figure 1: Connecting the Development Kit to the PC © Semtech 2006 Users Guide XE3000DVK Development Kit for XE3000 Series 2 www.semtech.com ...
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... Under the Audio source, the power supply can be set in the box. The supply can vary between 1.8 to 3.3V in about 0.2V steps. Changing the value in the box immediately changes the supply on the board for the XE3000 codec. © Semtech 2006 Development Kit for XE3000 Series Figure 2: View of the com port setup 3 Users Guide XE3000DVK www.semtech.com ...
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... The “CODEC reset” button has the same function as the hardware reset button. After a “CODEC reset”, the status of the registers is read and displayed on the “GUI”. © Semtech 2006 Users Guide XE3000DVK Development Kit for XE3000 Series 4 www.semtech.com ...
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... XE3006 CODEC). Use a headphone with a power control or the one supplied with the kit. 7.2 XE3006 The features and functions of the XE3006 ultra low power CODEC are described in its data sheet. © Semtech 2006 Development Kit for XE3000 Series 1.8..3.3V SPI CODEC micro AD620 (inst) LM4861 (1W) Audio Interface 5 Users Guide XE3000DVK www.semtech.com ...
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... CODEC) [18 the connector “R42” [20] (between 1-2). If you need an amplified output signal (maximum 1 W), connect to the 3.5mm jack plug “R47” (out power) [19 the connector “R42 [20] (between 3-4). © Semtech 2006 Users Guide XE3000DVK Development Kit for XE3000 Series 6 www.semtech.com ...
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... Device ADC DAC Sandman XE3003 XE3004 - X X XE3005 XE3006 Table 1: Emulation of the XE3003, XE3004, XE3005 with the XE3000DVK © Semtech 2006 Development Kit for XE3000 Series Action Register(s) Disable DAC I Disable ADC I Disable Sandman function L,M,N,O Users Guide XE3000DVK Bit # Value ...
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... CODEC, two upper connection for amplified output X-tal (in socket, can be replaced by user) XE8805 microcrontoller © Semtech 2006 Users Guide XE3000DVK Development Kit for XE3000 Series 8 www.semtech.com ...
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... View of the XE3000DVK board © Semtech 2006 Development Kit for XE3000 Series Figure 5 : XE3000DVK board layout Users Guide XE3000DVK 12b www.semtech.com ...
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... Top schematic © Semtech 2006 Users Guide XE3000DVK Development Kit for XE3000 Series 10 www.semtech.com ...
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... Semtech and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs damages and attorney fees which could arise. Contact Information Phone (805) 498-2111 Fax : (805) 498-3804 © Semtech 2006 Development Kit for XE3000 Series Semtech Corporation Wireless and Sensing Products Division 200 Flynn Road, Camarillo, CA 93012 11 Users Guide XE3000DVK www.semtech.com ...