DEMO MANUAL DC2159A FMC Communication Interface DESCRIPTION Introduction Demonstration circuit 2159 provides USB connectivity to an FMC compatible FPGA evaluation board via an FT2232H Dual USB UART/FIFO. It is used in conjunction with various FPGA boards and a Linear Technology data converter evaluation board as part of an evaluation system for Linear Technology products. Design files for this circuit board are available at http://www.linear.com/demo/DC2159A L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. FPGA BOARD USB CABLE TO PC Figure 1. Basic Connections dc2159af 1 DEMO MANUAL DC2159A QUICK START PROCEDURE Make sure FPGA board power is OFF and no USB cable is connected. Seat the FMC connector on the back side of DC2159 to the mating connector on the FPGA board, pressing evenly across the connector and providing support on the back side of the FPGA board. Install two 4-40 nuts on the two standoffs to secure the connection. Verify that SW1 is in the SPI position. FPGA board is powered up; inserting the USB cable without I/O power causes incorrect identification of the FT2232.) JTAG Port J2 provides a JTAG connection that may be used in some evaluation setups. Refer to the data converter's demo manual. Follow any additional setup instructions for the data converter board (For example, DC1974 shown in Figure 2.) Other Connections Only insert the USB cable AFTER the FPGA board is powered up. (The FT2232 I/O power is only enabled when the All test points are for factory use only. Do not make any other connections. Figure 2. Complete LTC2123 Demonstration System (DC2159, DC1974, and Xilinx KC705 Board) dc2159af 2 DEMO MANUAL DC2159A PARTS LIST ITEM QTY REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER Required Circuit Components 1 0 CN2, CN3 SOCKET, 2X13-100, HD2X13-100 SAMTEC, BCS-113-L-D-TE 2 2 C1, C2 CAP., X5R, 10F 6.3V, 20%, 0603 AVX, 06036D106MAT2A 3 13 C3, C5-C14, C24, C25 CAP., X7R, 0.1F, 10V, 10%, 0402 AVX, 0402ZC104KAT2A 4 5 C4, C15, C19, C20, C21 CAP., X5R, 4.7F, 6.3V, 20%, 0402 MURATA, GRM155R60J475ME87D 5 5 C16, C17, C18, C22, C23 CAP., X7R, 0.01F, 10V, 10%, 0402 AVX, 0402ZC103KAT2A 6 2 C38, C39 CAP., COG, 27pF, 50V 5% 0402 TDK, C1005C0G1H270J 7 0 E1, E2, E3, E4, E5 TP, TURRET, 0.064" MILL-MAX, 2308-2-00-80-00-00-07-0 8 3 FB1, FB2, FB3 FERRITE BEAD, 600 AT 100MHz, 0603 MURATA, BLM18HG601SN1D 9 1 J1 BGA CONNECTOR, 40X10 SAMTEC, SEAM-40-02.0-S-10-2-A-K-TR 10 1 J2 HEADER, 2X7, 0.079", HD2X7-79 SULLINS, NRPN072PAEN-RC 11 1 J3 CONN., MINI USB 2.0 TYPE B, RIGHT ANGLE WE, 651005136521 12 33 R1, R2, R5-R24, R26-R34, R55, R56 RES., CHIP, 49.9, 1/16W, 1%, 0402 YAGEO, RC0402FR-0749R9L 13 0 R3 RES., 0402 OPT 14 4 R4, R41, R60, R62 RES., CHIP, 10k, 1/16W, 5%, 0402 YAGEO, RC0402JR-0710KL 15 7 R25, R35-R39, R64 RES., CHIP, 0, 0402 YAGEO, RC0402JR-070RL 16 1 R40 RES., CHIP, 14.3k, 1/16W, 1% 0402 YAGEO, RC0402FR-0714K3L 17 12 R42-R53 RES., CHIP, 1k, 1/16W, 5%, 0402 YAGEO, RC0402JR-071KL 18 0 R54 RES., 0402 OPT 19 2 R57, R58 RES., CHIP, 10, 1/16W, 5%, 0402 YAGEO, RC0402JR-0710RL 20 1 R59 RES., CHIP, 15k, 1/16W, 5%, 0402 YAGEO, RC0402JR-0715KL 21 1 R61 RES., CHIP, 12k, 1/16W, 5%, 0402 YAGEO, RC0402JR-0712KL 22 1 R63 RES., CHIP, 2k, 1/16W, 5%, 0402 YAGEO, RC0402JR-072KL 23 1 SW1 SWITCH, SLIDE SPDT 30V 0.2A, THROUGH HOLE E-SWITCH, EG1218 24 1 U1 I.C., LT1761ES5-SD, TSOT23-5 LINEAR TECH., LT1761ES5-SD 25 1 U2 I.C., QUAD 2:1 SWITCH, TSSOP16 FAIRCHILD SEMI., FST3257MTCX 26 1 U3 I.C., EEPROM 1KBIT 3MHz, TSSOP8 MICROCHIP, 93LC46C-I/ST 27 1 U4 I.C., DUAL HIGH SPEED USB, LQFP64 FTDI, FT2232HL-1000 28 1 U5 I.C., LT1761ES5-3.3, TSOT23-5 LINEAR TECH., LT1761ES5-3.3 29 1 Y1 CRYSTAL, 12.0MHz, SMT ABRACON, ABMM2-12.000MHZ-E2-T dc2159af 3 A B C A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 GND DP1_M2C_P DP1_M2C_N GND GND DP2_M2C_P DP2_M2C_N GND GND DP3_M2C_P DP3_M2C_N GND GND DP4_M2C_P DP4_M2C_N GND GND DP5_M2C_P DP5_M2C_N GND GND DP1_C2M_P DP1_C2M_N GND GND DP2_C2M_P DP2_C2M_N GND GND DP3_C2M_P DP3_C2M_N GND GND DP4_C2M_P DP4_C2M_N GND GND DP5_C2M_P DP5_C2M_N GND SEAM-10X40PIN J1A GND DP0_C2M_P DP0_C2M_N GND GND DP0_M2C_P DP0_M2C_N GND GND LA06_P LA06_N GND GND LA10_P LA10_N GND GND LA14_P LA14_N GND GND LA18_P_CC LA18_N_CC GND GND LA27_P LA27_N GND GND SCL SDA GND GND GA0 12P0V GND 12P0V GND 3P3V GND SEAM-10X40PIN 5 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 C1 10uF 0603 VBUS E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16 E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E27 E28 E29 E30 E31 E32 E33 E34 E35 E36 E37 E38 E39 E40 SHDN GND IN 4 5 VIO GND HA01_P_CC HA01_N_CC GND GND HA05_P HA05_N GND HA09_P HA09_N GND HA13_P HA13_N GND HA16_P HA16_N GND HA20_P HA20_N GND HB03_P HB03_N GND HB05_P HB05_N GND HB09_P HB09_N GND HB13_P HB13_N GND HB21_P HB21_N GND HB20_P HB20_N GND VADJ GND SEAM-10X40PIN J1E ADJ OUT LT1761ES5-SD U1 PG_C2M GND GND GBTCLK0_M2C_P GBTCLK0_M2C_N GND GND LA01_P_CC LA01_N_CC GND LA05_P LA05_N GND LA09_P LA09_N GND LA13_P LA13_N GND LA17_P_CC LA17_N_CC GND LA23_P LA23_N GND LA26_P LA26_N GND TCK TDI TDO 3P3VAUX TMS TRST_N GA1 3P3V GND 3P3V GND 3P3V SEAM-10X40PIN J1D R4 10k 3 2 1 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 D33 D34 D35 D36 D37 D38 D39 D40 RES1 GND GND DP9_M2C_P DP9_M2C_N GND GND DP8_M2C_P DP8_M2C_N GND GND DP7_M2C_P DP7_M2C_N GND GND DP6_M2C_P DP6_M2C_N GND GND GBTCLK1_M2C_P GBTCLK1_M2C_N GND GND DP9_C2M_P DP9_C2M_N GND GND DP8_C2M_P DP8_C2M_N GND GND DP7_C2M_P DP7_C2M_N GND GND DP6_C2M_P DP6_C2M_N GND GND RES0 SEAM-10X40PIN J1B R2 49.9 R3 OPT 3P3V R1 49.9 PG_C2M C2 10uF 0603 R41 10k VCC3V3 JTAG 1 4 49.9 49.9 49.9 49.9 49.9 49.9 49.9 49.9 R55 R56 R5 R6 R7 R8 R9 R10 U2 OPT R54 9 12 SDO SCS SPI 3 7 SDI 1 4 SCK J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 J11 J12 J13 J14 J15 J16 J17 J18 J19 J20 J21 J22 J23 J24 J25 J26 J27 J28 J29 J30 J31 J32 J33 J34 J35 J36 J37 J38 J39 J40 S 4A 3A 2A 1A 15 GND CLK1_C2M_P CLK1_C2M_N GND GND HA03_P HA03_N GND HA07_P HA07_N GND HA11_P HA11_N GND HA14_P HA14_N GND HA18_P HA18_N GND HA22_P HA22_N GND HB01_P HB01_N GND PB07_P HB07_N GND HB11_P HB11_N GND HB15_P HB15_N GND HB18_P HB18_N GND VIO_B_M2C GND SEAM-10X40PIN J1J OE 2 3 5 6 11 10 14 13 C3 0.1uF FMC_SDI FMC_SCS FMC_SDO FMC_EECLK FMC_EEDAT FMC_PWRENN FMC_EECS FMC_RESETN FMC_SUSPENDN FMC_ACTPLS FMC_SCK 1B1 1B2 2B1 2B2 3B1 3B2 4B1 4B2 VCC3V3 0 R35 FST3257MTCX AC0 AC2 AC6 SW1 EG1218 PG_M2C GND GND HA00_P_CC HA00_N_CC GND HA04_P HA04_N GND HA08_P HA08_N GND HA12_P HA12_N GND HA15_P HA15_N GND HA19_P HA19_N GND HB02_P HB02_N GND HB04_P HB04_N GND HB08_P HB08_N GND HB12_P HB12_N GND HB16_P HB16_N GND HB19_P HB19_N GND VADJ SEAM-10X40PIN J1F R43 1k F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26 F27 F28 F29 F30 F31 F32 F33 F34 F35 F36 F37 F38 F39 F40 R40 14.3k EECLK EEDAT PWRENN EECS RESETN SUSPENDN RXFN RDN OEN ACTPLS 2 J1C 4 16 VCC GND 4 8 D C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 C26 C27 C28 C29 C30 C31 C32 C33 C34 C35 C36 C37 C38 C39 C40 5 49.9 49.9 R12 R14 2 1 4 3 6 5 8 7 10 9 12 11 14 13 FMC_SCS FMC_SDO FMC_SDI FMC_SCK 3 VREF_B_M2C GND GND CLK1_M2C_P CLK1_M2C_N GND HA02_P HA02_N GND HA06_P HA06_N GND HA10_P HA10_N GND HA17_P_CC HA17_N_CC GND HA21_P HA21_N GND HA23_P HA23_N GND HB00_P_CC HB00_N_CC GND HB06_P_CC HB06_N_CC GND HB10_P HB10_N GND HB14_P HB14_N GND HB17_P_CC HB17_N_CC GND VIO_B_M2C SEAM-10X40PIN J1K HD2X7-079-MOLEX K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 K11 K12 K13 K14 K15 K16 K17 K18 K19 K20 K21 K22 K23 K24 K25 K26 K27 K28 K29 K30 K31 K32 K33 K34 K35 K36 K37 K38 K39 K40 TMS TCK TDO TDI 49.9 J2 49.9 R13 GND CLK0_C2M_P CLK0_C2M_N GND GND LA00_P_CC LA00_N_CC GND LA03_P LA03_N GND LA08_P LA08_N GND LA12_P LA12_N GND LA16_P LA16_N GND LA20_P LA20_N GND LA22_P LA22_N GND LA25_P LA25_N GND LA29_P LA29_N GND LA31_P LA31_N GND LA33_P LA33_N GND VADJ GND SEAM-10X40PIN J1G R11 G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 G33 G34 G35 G36 G37 G38 G39 G40 3 VIO 49.9 49.9 49.9 49.9 49.9 49.9 49.9 49.9 0 0 0 R27 R28 R29 R30 R31 R32 R33 R34 R36 R37 R38 ADPORT_0 ADPORT_1 ADPORT_2 ADPORT_3 ADPORT_4 ADPORT_5 ADPORT_6 ADPORT_7 HOSTRW ADFLAG CFGRST 1k 1k 1k R45 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 HD2X13-100 CN2 FMC_ADFLAG FMC_CFGRST FMC_HOSTRW FIFOCLK 1k 1k 1k 2 THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS. SCALE = NONE MARK T. KIM T. APPROVALS LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS; HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO PCB DES. VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL APP ENG. APPLICATION. COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT PERFORMANCE OR RELIABILITY. CONTACT LINEAR TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE. R48 R47 VIO VBUS VREF_A_M2C PRSNT_M2C_N GND CLK0_M2C_P CLK0_M2C_N GND LA02_P LA02_N GND LA04_P LA04_N GND LA07_P LA07_N GND LA11_P LA11_N GND LA15_P LA15_N GND LA19_P LA19_N GND LA21_P LA21_N GND LA24_P LA24_N GND LA28_P LA28_N GND LA30_P LA30_N GND LA32_P LA32_N GND VADJ SEAM-10X40PIN J1H RESETN FIFO_DATA_1 FIFO_DATA_3 FIFO_DATA_4 FIFO_DATA_6 RXFN RDN H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16 H17 H18 H19 H20 H21 H22 H23 H24 H25 H26 H27 H28 H29 H30 H31 H32 H33 H34 H35 H36 H37 H38 H39 H40 R46 E3 OPT GND AD1 AD3 AD4 AD6 AC0 AC2 AC4 AC5 AC7 FMC_ADPORT_6 FMC_ADPORT_7 FMC_ADPORT_4 FMC_ADPORT_5 FMC_ADPORT_2 FMC_ADPORT_3 FMC_ADPORT_0 FMC_ADPORT_1 FMC_TXEN FMC_WRN FMC_FIFO_DATA_6 FMC_FIFO_DATA_7 FMC_FIFO_DATA_4 FMC_FIFO_DATA_5 FMC_FIFO_DATA_2 FMC_FIFO_DATA_3 FMC_FIFO_DATA_0 FMC_FIFO_DATA_1 FMC_FIFOCLK CUSTOMER NOTICE AC6 OEN SUSPENDN R44 AD5 AD7 AC1 AC3 FIFO_DATA_5 FIFO_DATA_7 TXEN WRN R42 AD0 AD2 VCC3V3 FIFO_DATA_0 FIFO_DATA_2 TXEN WRN E2 OPT 49.9 49.9 0 49.9 R23 R24 R25 R26 VCC3V3 49.9 49.9 R21 R22 FIFO_DATA_4 FIFO_DATA_5 E1 OPT VIO 49.9 49.9 R19 R20 FIFO_DATA_2 FIFO_DATA_3 FIFO_DATA_6 FIFO_DATA_7 49.9 49.9 49.9 R17 R18 R16 FIFO_DATA_0 FIFO_DATA_1 FIFOCLK 49.9 R15 2 VCC 1k 1k VCC EECS EEDAT ADPORT_7 ADPORT_5 ADPORT_4 ADPORT_2 ADPORT_0 ADFLAG ACTPLS SCS SDO PRODUCTION MARK T. APPROVED DATE 01-06-15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 HD2X13-100 CN3 R53 R52 R51 SDI SCK 1k 1k 1k ADPORT_3 ADPORT_1 CFGRST HOSTRW EECLK PWRENN ADPORT_6 VIO 1630 McCarthy Blvd. Milpitas, CA 95035 Phone: (408)432-1900 www.linear.com BD2 BD0 BC3 BC1 BD7 BD5 BC6 VIO IC NO. 1 SHEET 1 DEMO CIRCUIT 2159A Tuesday, January 06, 2015 2 OF 2 REV. LTC Confidential-For Customer Use Only TECHNOLOGY Fax: (408)434-0507 BC7 BC5 BC4 BC2 BC0 BD6 BD4 BD3 BD1 E4 OPT VBUS RESETN PWRENN SUSPENDN EECLK EECS EEDAT BC0 BC1 BC2 BC3 BC4 BC5 BC6 BC7 BD0 BD1 BD2 BD3 BD4 BD5 BD6 BD7 AC0 AC1 AC2 AC3 AC4 AC5 AC6 AC7 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 FMC COMMUNICATION INTERFACE DATE: B SIZE 1 DESCRIPTION REVISION HISTORY 1. ALL RESISTORS ARE IN OHMS, 0402 ALL CAPACITORS ARE IN MICROFARADS, 0402 TITLE: SCHEMATIC R50 R49 R39 0 2 REV NOTE: UNLESS OTHERWISE SPECIFIED _ ECO A B C D DEMO MANUAL DC2159A SCHEMATIC DIAGRAM dc2159af Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representation that the interconnection of its circuits as described herein will not infringe on existing patent rights. A B C EECS EECLK EEDATA 5 VIO C24 0.1uF R64 0 1 2 3 4 5 U3 93LC46C-I/ST 8 1 6 VCC CS 2 7 ORG CLK 3 DI 4 5 NC VSS DO VIO WE - 651005136521 J3 (USB-B) VBUS 6 D7 GND1 D+ 8 GND2 ID 9 GND3 GND4 GND R63 2k R62 10k C15 4.7uF C39 27pF RESETN C7 0.1uF FB1 FERRITE BEAD 600 OHMS 0603 4 C16 0.01uF 1 Y1 C25 0.1uF VCC 3 3 2 1 BYP 4 5 R61 12k 1% OUT C5 0.1uF C6 0.1uF VCC3V3 VREGOUT VREGIN VPHY C9 0.1uF TEST OSCO OSCI C17 0.01uF VCC3V3 13 3 2 63 62 EECS 61 EECLK EEDATA 14 6 RESET REF 7 8 DM DP 49 50 C8 0.1uF VCORE LT1761ES5-3.3 SHDN GND VIN U5 C38 27pF R60 10k R59 15k VBUS C4 4.7uF VCORE 12.0 Mhz R58 10 R57 10 2 VPLL C10 0.1uF VIO VCORE U4 FT2232H 12 VCORE 37 VCORE 64 VCORE VBUS 4 4 4 VPHY 9 VPLL AGND 10 C18 0.01uF VIO C11 0.1uF 3 20 31 42 56 VCCIO VCCIO VCCIO VCCIO C19 4.7uF 600 OHMS 0603 FB3 FERRITE BEAD 600 OHMS 0603 3 48 52 53 54 55 57 58 59 38 39 40 41 43 44 45 46 26 27 28 29 30 32 33 34 16 17 18 19 21 22 23 24 C13 0.1uF 60 PWREN 36 SUSPEND BCBUS0 BCBUS1 BCBUS2 BCBUS3 BCBUS4 BCBUS5 BCBUS6 BCBUS7 BDBUS0 BDBUS1 BDBUS2 BDBUS3 BDBUS4 BDBUS5 BDBUS6 BDBUS7 ACBUS0 ACBUS1 ACBUS2 ACBUS3 ACBUS4 ACBUS5 ACBUS6 ACBUS7 ADBUS0 ADBUS1 ADBUS2 ADBUS3 ADBUS4 ADBUS5 ADBUS6 ADBUS7 C12 0.1uF FB2 FERRITE BEAD GND GND GND GND GND GND GND GND 1 5 11 15 25 35 47 51 D 5 C21 4.7uF C20 4.7uF C14 0.1uF C23 0.01uF C22 0.01uF E5 GND 2 THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS. CUSTOMER NOTICE SCALE = NONE MARK T. KIM T. APPROVALS LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS; HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO PCB DES. VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL APP ENG. APPLICATION. COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT PERFORMANCE OR RELIABILITY. CONTACT LINEAR TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE. VPHY VPLL PWRENN SUSPENDN BC0 BC1 BC2 BC3 BC4 BC5 BC6 BC7 BD0 BD1 BD2 BD3 BD4 BD5 BD6 BD7 AC0 AC1 AC2 AC3 AC4 AC5 AC6 AC7 AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 OPT 2 IC NO. 1 Tuesday, January 06, 2015 SHEET 2 DEMO CIRCUIT 2159A 2 REV. OF 2 FMC COMMUNICATION INTERFACE DATE: B SIZE TITLE: SCHEMATIC LTC Confidential-For Customer Use Only 1630 McCarthy Blvd. Milpitas, CA 95035 Phone: (408)432-1900 www.linear.com TECHNOLOGY Fax: (408)434-0507 1 A B C D DEMO MANUAL DC2159A SCHEMATIC DIAGRAM dc2159af 5 DEMO MANUAL DC2159A DEMONSTRATION BOARD IMPORTANT NOTICE Linear Technology Corporation (LTC) provides the enclosed product(s) under the following AS IS conditions: This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not provided by LTC for commercial use. As such, the DEMO BOARD herein may not be complete in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including but not limited to product safety measures typically found in finished commercial goods. As a prototype, this product does not fall within the scope of the European Union directive on electromagnetic compatibility and therefore may or may not meet the technical requirements of the directive, or other regulations. If this evaluation kit does not meet the specifications recited in the DEMO BOARD manual the kit may be returned within 30 days from the date of delivery for a full refund. THE FOREGOING WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY THE SELLER TO BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THIS INDEMNITY, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES. The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user releases LTC from all claims arising from the handling or use of the goods. Due to the open construction of the product, it is the user's responsibility to take any and all appropriate precautions with regard to electrostatic discharge. Also be aware that the products herein may not be regulatory compliant or agency certified (FCC, UL, CE, etc.). No License is granted under any patent right or other intellectual property whatsoever. LTC assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or any other intellectual property rights of any kind. LTC currently services a variety of customers for products around the world, and therefore this transaction is not exclusive. Please read the DEMO BOARD manual prior to handling the product. Persons handling this product must have electronics training and observe good laboratory practice standards. Common sense is encouraged. This notice contains important safety information about temperatures and voltages. For further safety concerns, please contact a LTC application engineer. Mailing Address: Linear Technology 1630 McCarthy Blvd. Milpitas, CA 95035 Copyright (c) 2004, Linear Technology Corporation dc2159af 6 Linear Technology Corporation LT 0115 * PRINTED IN USA 1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900 FAX: (408) 434-0507 www.linear.com LINEAR TECHNOLOGY CORPORATION 2015