Analog Devices AD9286-500EBZ Скачать руководство пользователя страница 21

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AD9286-500EBZ User Guide

UG-191

Rev. A | Page 21 of 24

09346-025

Figure 25. Bottom Side

Содержание AD9286-500EBZ

Страница 1: ...C ADC EVALCZ FPGA based data capture kit SOFTWARE NEEDED VisualAnalog SPIController DOCUMENTS NEEDED AD9286 data sheet HSC ADC EVALCZ data sheet AN 905 ApplicationNote VisualAnalog Converter Evaluatio...

Страница 2: ...Operation and Jumper Selection Settings 4 Evaluation Board Software Quick Start Procedures 5 Configuring the Board 5 Using the Software for Testing 5 Evaluation Board Schematics and Artwork 9 Orderin...

Страница 3: ...rcuit board PCB at J101 The 6 V supply is fused and conditioned on the PCB before connecting to the low dropout linear regulators default configuration that supply the proper bias to each of the vario...

Страница 4: ...esistor for RBIAS may degrade the performance of the device Clock Circuitry The default clock input circuit on the AD9286 evaluation board uses a simple transformer coupled circuit using a high bandwi...

Страница 5: ...0 terminations and an appropriate center frequency Analog Devices uses TTE Allen Avionics and K L band pass filters USING THE SOFTWARE FOR TESTING Setting Up the ADC Data Capture After configuring the...

Страница 6: ...UG 191 AD9286 500EBZ User Guide Rev A Page 6 of 24 09346 006 Figure 6 VisualAnalog Main Window...

Страница 7: ...button in the SPIController window see Figure 8 09346 008 Figure 8 SPIController New DUT Button 3 In the ADCBase 0 tab of the SPIController window you can access all global register settings see Figur...

Страница 8: ...nary by default Repeat for the other channel If the FFT appears normal but the performance is poor check the following Make sure an appropriate filter is used on the analog input Make sure the signal...

Страница 9: ...C CR103 R101 FL101 A C CR101 F101 C101 2 1 E101 2 1 E102 39OHM DRVDD_REG 39OHM AVDD_REG 39OHM DRVDD_BENCH 39OHM AVDD_BENCH 39OHM 3 3V_AMPVDD_REG 39OHM 3 3V_CLK_REG 39OHM 39OHM LTST C190GKT ADP2108AUJZ...

Страница 10: ...DNI 0 0 DNI DNI 0 TSW 102 08 G S DRVDD TSW 102 08 G S REF_AVDD 0 1UF DNI 0 1UF DNI AVDD AIN AIN ENC_B ENC_B AVDD AVDD 0 1UF DNI GND 0 1UF DNI BLK 0 1UF AVDD AVDD CMV_OUT D7A_D7P SCLK_DUT_CMOS_LVDS 1UF...

Страница 11: ...302 4 6 5 2 3 1 U302 R306 R307 100K 100K 100K 10K 10K 10K 1 1K 1 1K 1 1K 0 DNI 0 DNI DNI 0 USB_SDO CSB_DUT_1P8 SCLK_DUT_1P8 NC7WZ16P6X NC7WZ07P6X SDIO_DUT SCLK_DUT CSB_DUT SDIO_DUT_1P8 USB_SCLK SPI_DV...

Страница 12: ...R408 5 4 3 1 T403 5 4 3 1 T402 6 4 2 3 1 T401 R405 C401 R403 C402 R401 R404 R402 5 4 3 2 1 J401 5 4 3 2 1 J402 0 0 DNI DNI TBD0402 0 1UF 3 3V_AMPVDD 2 7PF DNI 4 7PF AIN AIN 0 1UF 0 1UF ETC1 1 13 DNI E...

Страница 13: ...5 2 T504 C512 TP502 R515 C506 R506 R505 R509 C507 R512 C508 R510 R507 R508 C505 6 4 2 3 1 T501 T502 R503 C501 R504 C504 C502 TP501 R501 5 4 3 2 1 J501 5 4 3 2 1 J502 R502 R525 C517 6 1 5 4 2 3 Y505 DN...

Страница 14: ...14 3 RN602 15 2 RN602 16 1 RN602 9 8 RN601 10 7 RN601 11 6 RN601 12 5 RN601 13 4 RN601 14 3 RN601 15 2 RN601 16 1 RN601 O_DCO_B DCO_B 0 O_DCO_A DCO_A 0 O_D0B D0B_D0M 0 O_D1B D1B_D0P 0 O_D2B D2B_D1M 0...

Страница 15: ...9 B8 B7 B6 B5 B4 B3 B2 B1 P2 BG10 BG9 BG8 BG7 BG6 BG5 BG4 BG3 BG2 BG1 P1 DG10 DG9 DG8 DG7 DG6 DG5 DG4 DG3 DG2 DG1 P1 O_DCO_B O_D0B O_D2B O_D4B O_D6B O_D0A O_D2A O_D4A O_DCO_A O_D1B O_D3B O_D5B O_D7B O...

Страница 16: ...UG 191 AD9286 500EBZ User Guide Rev A Page 16 of 24 09346 020 Figure 20 Top Side...

Страница 17: ...AD9286 500EBZ User Guide UG 191 Rev A Page 17 of 24 09346 021 Figure 21 Ground Plane Layer 2...

Страница 18: ...UG 191 AD9286 500EBZ User Guide Rev A Page 18 of 24 09346 022 Figure 22 Power Plane Layer 3...

Страница 19: ...AD9286 500EBZ User Guide UG 191 Rev A Page 19 of 24 09346 024 Figure 23 Power Plane Layer 4...

Страница 20: ...UG 191 AD9286 500EBZ User Guide Rev A Page 20 of 24 09346 025 Figure 24 Ground Plane Layer 5...

Страница 21: ...AD9286 500EBZ User Guide UG 191 Rev A Page 21 of 24 09346 025 Figure 25 Bottom Side...

Страница 22: ...E101 E102 E105 E107 E109 E110 E111 E112 Inductor 0805 ferrite bead 100 MHz Panasonic EXC ML20A390U 1 F101 Fuse F1812 polyswitch PTC device 1 6 A Tyco Electronics MINISMDC160F 2 1 FL101 Filter noise s...

Страница 23: ...6 R518 R519 Precision thick film chip 0402 resistor 24 9 Panasonic ERJ 2RKF24R9X 2 RN601 RN602 Network 16 pin 8res surface mount resistor 0 Panasonic EXB 2HVR000V 1 T401 XFMR RF MINICD542 ADT1 1WT Min...

Страница 24: ...any reason Upon discontinuation of use of the Evaluation Board or termination of this Agreement Customer agrees to promptly return the Evaluation Board to ADI ADDITIONAL RESTRICTIONS Customer may not...