MT6616

MEDIATEKRCoonncfent_WCX MEDIATEKMRCoTonn6cf6eid1net6n_WtAiaCplXpRV0el.i2lceaastieofnorNote Copyright © MediaTek Inc. All rights reserved. MREeDvIisAeTEhKisRCtooonrnycfent_WCX Revision V0.1 V0.2 Date 2010/01/XX 2010/3/XX Comments Initial release Modify FM design guide for de-sense MEDIATEKRCoonncfeidnetn_WtiaClXRelease for 2 Pages MO1.EuFDtMlIiArneTceeEivKerRCoonncfent_WCX Reference Schematic and Layout PCB Design Example for MT6616 Audio Interface Design FM Earphone Antenna Illustrations 2. Bluetooth MEDIATEK Confidential Release forReference Schematic and Layout MT6616 Power Protection Interfacing BT Antenna Placement Guideline 3. External 26MHz Sharing with RF MT6253 Roncent_WCXAD6548 MT6160 (3G VCTCXO) 3 MEDIATEKRCoonncfent_WCXMT6616 System Interface Supports QFN & CSP Package QFN package for low-cost layout design CSP package for compact layout design (2010 Q1) Built-in LDO, LDO cost saved (US$ 0.05) Support external 32kHz and 26MHz clock , no Crystal needed. VBAT MEDIATEK Confidential Release forMT6616 Bluetooth FM Roncent_WCXMTK_WIFI_PTA PCM LDOEN 32kHz Reset UART I2C Line out I2S RDS EINT SRCLKENA MTK BB 26M MT5921 MTK RF System audio output 4 MEDIATEKRCoonncfent_WCX MEDMIATT6E6K1RC6oonDncfeeidsneitgn_WtniaCGlXRueildeaes–e fFoMr Receiver Copyright © MediaTek Inc. All rights reserved. MMETD6I6A1T6EKrReCofoenncrfeentc_We CcXircuit Place MT6616 close to Audio jack and far away from memory and LCM traces Place close to pin34 Do not use a high-Q inductor...