5 4 3 2 1 TP1 VS EXT_VDD J2 1 3 5 7 9 BUSY 1 2 MISO SDI STCK 1 GNDMORSV-508-2P 2 4 6 8 10 D FLAG 1 3 5 7 9 BUSY EXT_VDD CK nCS MISO SDO STCK 2 4 6 8 10 CON-FLAT-5X2 VDD JP1 VREG JP2 FLAG EXT_VDD CK nCS OPEN CLOSED JP3 MISO 1 VS 1 J1 VS J3 SDO CON-FLAT-5X2 D CLOSED TP2 STCK TP3 STBY/RES Application reference OPTION VS VS VS R1 31k6 VDD VREG 1 10 CP VBOOT OSCOUT C12 100pF/6V3 23 19 20 18 STCK STBY_RES FLAG BUSY_SYNC CS CK SDI SDO 1A 2A MORSV-508-2P OUT1B OUT2B 14 2 1 1B 2B 15 B J6 TP6 GND 1 21 C13 3.3nF/6V3 D2 BZX84J-C3V6 1 2 28 L6470 EPAD nCS CK SDI SDO 1 MORSV-508-2P ADCIN SW 29 FLAG BUSY C11 100pF/6V3 OUT1A DGND 5 4 25 3 24 22 STCK C10 100pF/6V3 J5 OSCIN OUT2A ADCIN SW B 11 17 6 VDD VREG 8 R6 39k C 2 26 12 16 1 2 1 U1 OSCOUT 7 R4 39k C5 47uF/6V3 C6 10nF/50V VDD R5 39k + C4 100nF/6V3 3 J4 N.M. OSCIN C3 10uF/6V3 BAV99 100uF/63V R3 8k2 C2 100nF/6V3 VREG VSA VSA VSB VSB + C8 100nF/50V 2 TP5 VREG 1 + 220nF/16V D1 C9A 100uF/63V VDD AGND PGND PGND C7 100nF/50V R2 200K 2 C C15 100nF/50V + C9 9 13 27 3 C16 100nF/50V TP4 VDD 1 C1 VS TP7 FLAG TP8 BUSY/SYNC R9 2 470 1 RED DL2 R7 2 FLAG 470 1 SW BUSY R8 100 J7 VDD DL1 1 VDD 1 A 1 2 A SW C14 10nF/6V3 N.M. Title L6470H dSPIN Demonstration board. Size A4 YELLOW Date: 5 4 3 2 Document Number EVAL6470H Tuesday, February 07, 2012 Rev 1.0 Sheet 1 1 of 1