High Resolution Circuit Diagrams for EV9942A Complementary to CML User Manual: UM/9942/5 September 2015 ©© 2015 CML Microsystems PLC COR1 R1 PIR101 PIR202 PIR102 DNF COR2 R2 PIR302 COR3 R3 DNF DNF PIR201 PIR301 GNDA MA07511 COC1 C1 PIC101 2 PIFL102 I/P PIR401 PIC102 O/P PIC201 DNF PIC202 DNF PIC502 COC5 C5 PIC501 DNF COR5 R5 PORXI0 RXI- 2 PIJ102 PIR402 0R COC2 C2 6 PIFL106 POJ140RXI0 J14_RXI+ COJ1B J1B COR4 R4 PORXI0 RXI+ COFL1 FL1 PIR501 4 PIR502 COJ1D J1D PIJ104 0R POJ140RXI0 J14_RXI- PIFL101PIFL103PIFL104PIFL105 IFL105PPIFL107PIFL108 PORXQ0 RXQCOC15 C15 COC3 C3 PIC302 COC4 C4 PIC1501 PIC1502 0R PIL101 COL1 L1 DNF GNDA COC8 C8 PIC802 1nF PIC801 COTP16 COTP17 TP16 TP17 39nH SMA PIJ501 PIJ502 LNA_IN PIJ5045PIJ503 PIL701 PIC1901 PIL301 GNDA PIL302 6 PIU101 1 PIU1040 PORX0EN RX_EN PIC1102 PIU1034 1nF I CHANNEL COL3 L3 82nH 38 PIU1038 RXEN 23 PIU1023 TXEN 22 PIU1022 36 RXQP PIU1036 RXQN PIU1037 8 4 VCC_RX_IF PIU104 CSN 24 PIU1024 25 RDATA PIU1025 SCLK 26 PIU1026 27 CDATA PIU1027 GNDA PLL RESETN 28 PIU1028 29 DO FREF DGND PIU1021 COR13 R13 3.3R 3.3R VCC_RF POVCC0RF PIC2402 COC24 C24 PIC2502 COC25 C25 PIC2401 33pF PIC2501 10nF 17 POVCOP POVCON POL 0IN VCON COL8 L8 DNF POSYNTH0COU LO_IN PIC3202 1nF GNDA PIL801 PIR1301 POVCC0RX0IF VCC_RX_IF PIR10 2 COR10 R10 10R PITP101 CSN POCSN S_DATA_OUT POS0DATA0OUT POS0CLOCK S_CLOCK S_DATA_IN POS0DATA0IN RESETN PORESETN DVDD PODVDD PIR10 1 COC21 PIC2102 C21 COC20 PIC20 2 C20 10nF PIC20 1 PIC2101 1nF GNDD PIR1 02 COR11 R11 10R DVDD PODVDD PIR1 01 PIC2302 C23 COC23 COC22 PIC2 02 C22 10nF PIC2 01 PIC2301 1nF GNDD SYNTH_CP_OUT COR12 R12 PIR1201 PIC3201 PIL802 VCOP PIR1302 PIR3702 0R +3V3D PO03V3D RXQ- GNDD COC32 C32 COR37 R37 PIR3701 RXQ+ PORXQ0 21 LOP PIU1019 19 LON PIU1020 20 VCON2 PIU1012 12 VCON1 PIU1013 13 VCOP1 PIU1017 16 PIU1016 14 VCOP2 PIU1014 15 TXLO PIU1015 10 COJ8 J8 PIJ801 SMA IJ805PIJP8I0J2803 TXLO_OUT PPIJ804 DVDD PIU1029 PIU1010 POTX0EN TX_EN COJP10 JP10 Jumper3 PORX0EN RX_EN POTX0EN TX_EN COTP1 TP1 COU1 U1 2 PIJP1002 3 PIJP1003 GNDD 30 VDDIO PIU1030 CMX994A_Q4 PIJP1001 3 PIJP903 RXI- Q CHANNEL 11 PIU1011VCC_LO 1 PIJP901 PORXI0 RXI+ PIU108VCC_RF 18 PIU1018VCC_SYNTH 2 PIJP902 COJP9 JP9 Jumper3 PIU1035 39 41 PIU1041AGND +3V3A POJ140RXQ0 J14_RXQ+ 35 PIU1031 PIC1101 37 PIR1202 COJ1J J1J 3.9nF PIC1302 GNDA +3V3A PO03V3A 6 PIJ106 GNDA 10 PIJ1010 PIR702 QFLT2P PIU103 PIC1301 34 PIR901 PIC1002 QFLT2N IFLT1P IFLT1N MIXIN PIU1032 2 PIU102 3 9 PIU103 PIC1001 40 1.5nF PIC1202 RXIN PIU1039 POVCC0RF VCC_RF POVCC0RX0IF VCC_RX_IF VCC_LO POVCC0LO POVCC0SYNTH VCC_SYNTH COP49 5 PIJ105 COC11 C11 IFLT2P 1.5nF COC13 C13 10k 3.9nF LNA PIU106LNAIN PIC1902 COP48 9 PPIP4901 PIJ109 IP4901 PO03V3D +3V3D COR9 R9 RXIP COC19 C19 PIL702 PIU109 LNAOUT 5 PIU107 VCC_LNA GNDA COL7 L7 COJ5 J5 COP45 7 PPIP4801 PIJ107 IP4801 GNDA COTP19 TP19 C10 PITP1901 PITP1801 COC10 PIC1201 PIU105 COTP18 TP18 COC12 PITP1701 PITP1601 C12 COC17 C17 PIC1701 10nF 7 PIC1702 3 PPIP4501 PIJ103 IP4501 PIR902 PIR801 COC16 C16 PIC1602 33pF PIC1601 COR7 R7 PIR701 COJ1H J1H COP47 1 PPIP4701 PIJ101 IP4701 PIC602 COC6 C6 PIC601 DNF 0R 1 3.3R PORXQ0 RXQ+ GNDA 31 COR8 R8 PIR602 HDR_5*2 COJ1A J1A COJ1C J1C COJ1G J1G COJ1I J1I COJ1E J1E COJ1F J1F GNDA COC7 C7 PIC702 10pF PIC701 PIR802 COL2 L2 27nH PIL202 PIR601 8 PIJ108 0R COJ3 J3 SMA Rx_MIXIN IFLT2N PO03V3A +3V3A PIJP3I0J3P0I2JP3I0J4305 33 PIL102 PIJ301 RREF GNDA PIC402 DNF PIL201 32 DNF PIC401 QFLT1P PIC301 QFLT1N COJ2 J2 PIJ201 SMA PIJP2I0J5P2I0J4P2I0J2 03 LNA_OUT POJ140RXQ0 J14_RXQ- COR6 R6 GNDA RX IQ Output Header GNDA +3V3_VCO PO03V30VCO PIC2602 COC26 C26 PIC2702 COC27 C27 PIC2601 33pF PIC2701 10nF PIR1602 COR16 R16 GNDA 10R GNDA PIR1802 PIR1601 COR18 R18 PIC2902 COC29 C29 PIC30 2 COC30 C30 10k +3V3_VCO PIR2202 PIR2302 COR22 R22 COR23 R23 10R 3.3R PIR2201 VCC_LO POVCC0LO PIC3702 C37 COC37 PIC3701 PIC3802 COC38 C38 33pF PIC3801 10nF PIR2301 C39 PIC3902 COC39 C40 PIC40 2 COC40 PIC3901 33pF PIC40 1 10nF PIR1801 TP3 COTP3 AFC POAFC R20 COR20 PIR2002 VCC_SYNTH POVCC0SYNTH PITP301 PIU201 ADJ PIR2001 DNF PIR2102 R21 COR21 10k PIC3502 PIC3501 C35 COC35 DNF PIR2101 GNDA O/P PIU203 PIU202 GTXO-83 19.2MHz PIC30 1 10nF C34 COC34 PIC3401 PIC3402 PIJ601 DNF PIJP6I0J36P0I2JP6I0J4605 COC31 C31 PIC3101 COJ6 J6 SMA REF_IN GNDA PIC3102 1nF C36 COC36 PIC3601 PIC3602 DNF COC149 C149 PIC14902 GNDA GNDA PIC2901 1nF U2 COU2 PIU204 GND Vcc +3V3_VCO PO03V30VCO PIC14901 19M2_TCXO PO19M20TCXO FRACN_REF POFRACN0REF DNF GNDA EV9942A, Sheet 1 PO05V0VCO +5V_VCO PO03V30VCO +3V3_VCO PIR2502 PIR2402 COR24 R24 COTP4 TP4 OPTIONAL COR25 R25 0R DNF PIR2501 PIR2401 PITP401 MAIN VCO - SCREENED Screen Track Ground 890MHZ_VCO GNDA PIR2602 PIR2702 COR26 R26 COR27 R27 100R 100R PIL402 COC43 C43 10uF 16V PIC4302 COC44 C44 PIC4401 PIR2901 PIR2902 330R COC42 C42 PIC4201 100pF COR28 R28 PIL401 GNDA PIR2801 COC45 C45 COR30 R30 PIR3002 PIC4601 PIC4602 PIR3101 100pF COTR2 TR2 BFR520 PIC4802 COC48 C48 PITR202 PIC4801 2.2pF PITR201 0.5pF PITR203 PIR3 01 PIR3602 PIR3 02 PIC50 1 1pF PIR3201 GNDA PIR3202 COR35 R35 DNF COR34 R34 PIR3401 890MHZ_VCO PO890MHZ0VCO GNDA GNDA COTL14 TL14 DNF POFRACN0FB PIR4201 COL5 L5 PIR4202 PIL501 COC54 C54 PIL502 PIC5401 100nH 0R COC60 C60 PIC5402 PIC5501 2.7pF PID301 PIC60 2 SMV1705-079LF PID302 PIC5202 COC52 C52 PIC5201 4.7pF PITR302 PIR4101 PIC5502 2.2pF PIRES10 COC61 PIC6102 C61 DNF PIC6101 COD3 D3 1nF PIC60 1 COC55 C55 GND SIG DNF COR42 R42 PITR303 PITR301 2.2k PIR9402 COC53 C53 PIC5302 10nF PIC5301 COC56 C56 PIC5601 COC57 C57 PIC5702 15pF PIC5701 PIC5602 4.7pF PIR4302 COR43 R43 CORES1 RES1 Ceramic Resonator PIR8402 COR82 R82 DNF PIC5902 C59 COC59 PIC5901 100nF DNF PIC14302 C143 COC143 PIC14301 DNF PIC14 02 C144 COC144 PIC14 01 DNF PIR8502 PIR8501 PIR8701 GNDA GNDA GNDA GNDA GNDA DNF TP15 COTP15 10k R97 COR97 PIR9701 22pF COTP13 TP13 SYNTH_CP_OUT POSYNTH0CP0OUT PIR4501 18k PIR4502 PIR4601 PIR4602 PIC6301 GNDA PID502 COR47 R47 PIC6501 COC65 C65 PID501 PIR4701 PIC6 02 PIC6801 PIC6802 COC66 C66 PIC6702 COC67 C67 PIC6 01 2.2nF PIC6701 DNF 22nF C68 COC68 150nF D5 COD5 COC63 C63 8.2pF R48 COR48 PIR4801 PIR4802 10k COC158 C158 DNF PIC15801 PIC15802 TP14 COTP14 PIL601 PIC15202 DNF PIC15201 PIC15402 COC154 C154 PIC15401 DNF COC64 C64 PIC6401 VCON POVCON PIC6402 22pF GNDA PIC15102 C151 COC151 PIC15101 DNF PIR9201 PIC15001 PIC15002 C150 COC150 DNF GNDA 13 14 17 GNDxtal PIU8017 16 VccXtal PIU8016 Xtalout/NC 15 COP46 PIU8029 PIC15301 C153 COC153 PIC15302 DNF COC145 PIC14502 C145 PIC14601 DNF PIC14501 DNF +3V3_VCO PO03V30VCO GNDA PIR9102 COR91 R91 DNF PIP4201 PIU8018 PIU8013OSCN PIU8014OSC PIC14602 C146 COC146 GNDA PIU8021 20 COP43 CP_aux PIU8020 PIP4301 COP44 19PIP4401 Vcc_cpaux PIU8019 LD_aux 18 COP42 11 PIU8011CP_main 12 PIU8012GNDCP_main R92 COR92 DNF C152 COC152 COP39 8 PIU808Fvco_mainN 9 PITP1401PIU809LD_main 10 PIU8010Vcc_cpmain PIR9202 PIR9001 24 VCCaux PIU8024 PIP3901 23 COP37 Fvco_aux PIU8023 PIP3701 COP41 22PIP4101 Fvco_auxN PIU8022 GNDCP_aux 21 6 PIU806VCCmain 7 PIU807Fvco_main PIR9301 DNF PIU8027 26 VCCdig PIU8026 25 GNDD PIU8025 5 COR93 R93 PIR9302 COL6 L6 8.2nH 2% SMV1705-079LF 10k PIC6502 POFRACN0CP FRACN_CP PIL602 PIC6302 DNF GNDA PITP1301 SMV1705-079LF PIR4702 PIC15702 R90 COR90 DNF 28 CSN PIU8028 Data 27 2 PIU802Mod_in 3 Mux_out PITP1501 PIU803 PITP1501PIU803 4 PIU804VSUBdig GNDA GNDA COR46 R46 PITP501 PIC15701 PIR9002 DNF PIU805GND COC157 C157 DNF FRACN_FB POFRACN0FB COD4 D4 PID402 COR45 R45 PIC15 02 C155 COC155 PIC15 01 DNF VCOP POVCOP PIC6202 PID401 PIR9702 DNF COTP5 TP5 PIC15602 C156 COC156 PIC15601 DNF COC62 C62 +3V3D PO03V3D COU8 U8 CX72300 1 PIU801CLK PIR9501 FRACN_CP COR87 R87 DNF PIR8301 COR95 R95 PIC6201 PIR8702 COR85 R85 DNF COR83 R83 DNF PIR9502 PIR4402 COR86 R86 DNF PIR8601 PIR8901 PIR8101 892MHz VCO R44 COR44 PIR8602 PIR8401 PIR8302 COR89 R89 DNF COR81 R81 +3V3_VCO PIR4401 PORF0MOSI COR84 R84 DNF PIR8201 PIR8902 PIR8102 PIC5802 C58 COC58 PIC5801 33pF PIR8202 COR88 R88 DNF PIR8 01 PIR4301 GNDA PIR8 02 +3V3_VCO 390R PIRES102 PITL1401 FRACN_FB COR41 R41 COR94 R94 PIR9401 PORF0SCLK PORF0NCS PIR9601 COR39 R39 10R PIR3901 FRACN_CP POFRACN0CP POLO0IN LO_IN COR96 R96 DNF PIR3902 GNDA COTR3 TR3 BFR520 PIR3402 18R PIR3501 PIR9602 PIR3601 PIR4102 PIJ7P0I3JP7I0J27P0I4J705 LO 18R PIR3502 COR33 R33 DNF COR36 R36 0R COC50 PIC50 2 C50 PIR3102 0R COJ7 J7 SMA PIJ701 COR32 R32 COR31 R31 PIC4501 PIC4502 10k PIR2802 18R PIC4402 PIR3001 COC46 C46 COC49 C49 PIC4902 0.5pF PIC4901 PIC4202 1.5pF COR29 R29 GNDA COC41 C41 PIC4101 100nF RF_MOSI PO890MHZ0VCO 890MHZ_VCO PIC4301 PIC4102 COL4 L4 15nH RF_NCS PITR102 PIR2601 COTR1 TR1 BC846A 29 GNDA PITR103 PITR101 RF_SCLK PIR2701 FRACN_REF POFRACN0REF GNDA PIU8015 PIP4601 PIR9101 PIC14802 C148 COC148 PIC14702 C147 COC147 PIC14801 DNF PIC14701 DNF GNDA Frac N Synth VCO Tank Circuit GNDA EV9942A, Sheet 2 COL21 L21 COJ12 J12 SCRWLESS2 FERRITE BEAD 1206 600 OHM PO0V +V 2 PIJ1202 PIL2101 PIL2102 +3V3D COU4 U4 1 PIJ1201 1 PIC12601 Vin GNDA 3 PIU403 On/Off COC126 C126 Vout PO03V3D +3V3D COJP1 JP1 PITP701 5 PIU405 1 PIJP101 2 PIJP102 4 Bypass PIU404 GND PIC12602 10uF 16V PIC12802 C128 COC128 PIC12801 10nF PIL2301 COTP7 TP7 LP2985IM5X-3.3 PIU401 PIC12701 2 PIU402 COC127 C127 PIC12702 10uF 16V PIL2 01 GNDD COL22 L22 FERRITE BEAD 1206 600 OHM COL23 L23 FERRITE BEAD 1206 600 OHM PIL2302 PIL2 02 COR70 R70 PIR7001 PIR7002 PIR7102 DNF 1 LP2985IM5X-3.3 PIU501 COC129 C129 Vin PIC12901 3 On/Off PIU503 PIC12902 10uF 16V COTP8 TP8 PO03V3A +3V3A COJP2 JP2 PITP801 5 Vout PIU505 1 PIJP201 2 PIJP202 4 Bypass PIU504 2 GND COR71 R71 PIR7101 +3V3A COU5 U5 0R COC131 PIC13102 C131 PIC13101 PIC130 1 COC130 C130 PIU502 10nF PIC130 2 10uF 16V GNDA COTL8 TL8 COTL9 TL9 PITL801 PITL901 COR69 R69 PIR6901 PIR6902 +3V3_VCO COU6 U6 0R LP2985IM5X-3.3 1 PIU601 COC132 C132 3 Vin PIC13201 PIU603 On/Off PIC13202 10uF 16V 4 COTP9 TP9 +3V3_VCO PO03V30VCO JP3 COJP3 PITP901 5 Vout PIU605 1 PIJP301 2 PIJP302 PIC13401 2 GND PIU604 Bypass PIC13402 C134 COC134 PIC13 01 PIU602 10nF COC133 C133 PIC13 02 10uF 16V GNDA +5V_VCO COU7 U7 PIC13502 1 PIU701 COC135 C135 DNF 3 Vin PIC13501 PIU703 On/Off COTP10 TP10 DNF PITP10 1 5 Vout PIU705 PIC13702 C137 COC137 PIC13701 DNF PIU702 +5V_VCO PO05V0VCO JP4 COJP4 1 PIJP401 4 PIU704 Bypass GND GNDD 2 GNDA 2 PIJP402 DNF PIC13601 PIC13602 COC136 C136 DNF GNDA EV9942A, Sheet 3 CBUS / SPI SELECT J14A TX25-60P-LT-H1E PDSP_RF_MOSI JP6 Jumper3 3 2 1 SSOUT PDSP_RF_SCLK 1 3 1 J14B 3 J14C CLK 4 MISO PDSP_RF_SCLK 5 6 SSOUT1 J14E J14F TX_EN PDSP_RF_MOSI 7 SSOUT RX_EN 8 9 GPIO11 J14H J14I GPIO10 10 11 GNDD PLL PROG HEADER 5 RF_NCS RF_SCLK RF_MOSI +V DNF J15E 4 J15D 3 J15C 2 J15B 1 J15A R73 19M2_TCXO R79 J14L J14M DNF 16 AUXDAC0 AFC 17 AUXDAC2 AUXDAC3 18 19 AUXADC3 AUXADC2 20 AUXADC1 +3V3D 21 3 J16A RESETN 100R R75 5 7 J16B 2 J16D 4 17 J16F 20 J16H 8 J16J 10 J16K 11 J16L 12 CBUS 1 Header J14_RXQ+ 23 IP2 24 25 MOD1P S_DATA_IN MOD1N 26 EXT_VBIAS 27 R77 6 S_CLOCK 100R R78 18 19 J14_RXQ+ TL5 100R 15 16 J14_RXQ- SPKR_2_OP 100R R76 13 14 J14_RXQ- CSN 9 22 IP1 R74 1 RF_MISO J14_RXIS_DATA_OUT 100R IRQN C138 100pF TP11 C139 100pF C140 100pF C141 100pF GNDD 2 GNDD 1 C142 100pF J14O J14P J14Q J14R J14S J14T AUXADC0 R72 100k J16C J16E J16G J16I J16M J16N J16O J16P J16Q J16R J16S J16T J14N AUXDAC1 GNDD SPARE PINS J14K 13 15 J14_RXI+ J14U J14V J14W J14X J14Y J14Z J14AA 28 J14AB MOD2P 29 J14AC MOD2N 30 J14_RXI- J14_RXI+ J14BG 58 J14BF 57 J14BE 56 J14BD 55 J14BC 54 J14BB 53 J14BA 52 J14AZ 51 J14AY 50 J14AX 49 J14AW 48 J14AV 47 J14AU 46 J14AT 45 J14AS 44 J14AR 43 J14AQ 42 J14AP 41 J14AO 40 J14AN 39 J14AM 38 J14AL 37 J14AK 36 J14AJ 35 J14AI 34 J14AH 33 J14AG 32 J14AF 31 J14AE 61 J14BI 62 J14BJ J14J 12 14 J14BH 59 J14G RX_EN MOSI 60 J14D GPIO5 CLK JP8 Jumper3 2 2 RFCSN MOSI 3 DNF GPIO1 RFCSN JP7 Jumper3 2 1 J14AD GNDA MISO JP5 Jumper2 EV9942A, Sheet 4