86NX-900 SCHEMATIC DIAGRAMT6R1632KI2CCKI2CDTRXD3I2CDTI2CCK33A_2SCBSYI2CDTI2CCKR688 4.7kR687 4.7kTONESWSCK0R612R6111MD D1MCTS0RTS0RXD1TXD2TXD1RXD2AMTRXD2T14 TXD3RXD3SDTSCKSPI0SPCK0R14U5V4C10A9V15T15V14 TXD2RXD1R15U15 CTS0RTS0TXD1M17D8 DT8C625 0.01u C14/CS3/CS2/HRDY/CS0TXD0RXD0/HDS2DCS0T18R18 TXD0RXD0D14B12 HRADYHDS2CS3B13A14C13CS1CS2D13A13BLECS4D10D9D12D11D14D13D15/RD/WRD15A16B14C624 0.01u BHEREADE15A15DT14WRITEDT15DT11D16C15 DT12DT13D17D18B15DT9DT10A19 ADD19A20D0D2D3D4D5D7D6D1F18E18E17F16 DT7DT6G16F17 DT3DT4DT5G17H16G15DT0DT1DT2H15J16 ADD20ADD21A8A9A10A13A15A16A14A12A17A18P16ADD16N15P15M15 ADD17ADD18J15K15 ADD15ADD14K16M16A11 L16 ADD11ADD13ADD12N17P17ADD8ADD9ADD10C623 0.01u A12A0A2A4A7A6A5A3/RINT DADD2ADD5K17J17ADD7ADD6M18N18L18ADD4ADD3H18K18J18A1ADD0ADD1/HINTB11 CKoDSPCKUSRCKIA1132K33A_2XTALIA10B4 XTALo32IR56922 A4X2_CLKINCESCK1SDO1/WPMPLTHP2CVR5031kSCBSYKEYo4OPT11STSW/EVCSSDO0/PCSW_/NBLVL0.01uC628R568 1kR587 1k1kR591C5330.1uR847MOD_REFMODRXAFMIC R59710u01kC535OPT10SELOPT7OPT8OPT3OPT2OPT1OPT6OPT4OPT5T5SPo0SPo1SPI1SPCS10SPCS11SPCK1SPCS01SPCS00SPCS02V6V5T4U4U6V7U7T8ADC9ADC6ADC5ADC4ADC7ADC8SPCS12H3H2G3H1J2J1SPDACMICVRMICADC1MoDDACMICADC0K1J3L2T10K2K3KEYI4KEYI3KEYI2KEYI1KEYI0KEYo3KEYo1KEYo0KEYo2V12T11U10V11R9T12U11U12V13TONEBEEP PWM1PWM2TIP4R4V8IC510ASICNC3D4C16C18D6N4T1F3J4D5T16F15R13T17ADC1MICIRIFIRNC26NC29NC30NC27NC28NC22NC23NC24NC25R720100k33A_2R5771kB1B2A17A18B18U17B17V1V2C3C5B16A3V17U1U2V18U18NC12NC17NC18NC21NC20NC19NC15NC16NC13NC14NC8NC9NC10NC11NC4NC5NC6NC7A1A2NC1NC2ASQDETCEX2_CLKINDI/RST/RST/FLDM1969285625 968885485433451 165296529291X57-806 (A/2) 3/14K L M N OTX-RX UNIT (X57-8060-10) (A/2)