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| − | {{RCEEInfoBox | + | === This page contains the following errors: === |
| | + | <div style="font-family:monospace;font-size:12px">error on line 1 at column 3057: Opening and ending tag mismatch: img line 0 and td </div> |
| | + | === Below is a rendering of the page up to the first error. === |
| | + | </parsererror> |
| | + | <!-- INFO BOX -->{{RCEEInfoBox |
| | |year=2013 | | |year=2013 |
| | |control_ver=2011 Rev c | | |control_ver=2011 Rev c |
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| | |mcu=[http://www.atmel.com/images/doc6175.pdf AT91SAM7S256] | | |mcu=[http://www.atmel.com/images/doc6175.pdf AT91SAM7S256] |
| | |motors=Maxon EC45flat 30W | | |motors=Maxon EC45flat 30W |
| − | }} | + | }} <!-- OVERVIEW --> |
| | | | |
| − | <!-- OVERVIEW -->
| |
| | == Overview == | | == Overview == |
| − | This page contains reference information for the 2011c control boards. | + | |
| | + | This page contains reference information for the 2011c control boards. |
| | | | |
| | == Quick Links == | | == Quick Links == |
| − | *[[Testing_a_MOSFET|Testing a MOSFET]] | + | |
| − | *[[RoboCup_Electrical_2014|RC Electrical 2014]] | + | *[[Testing a MOSFET|Testing a MOSFET]] |
| | + | *[[RoboCup Electrical 2014|RC Electrical 2014]] |
| | *[[RCFirmware|Firmware]] | | *[[RCFirmware|Firmware]] |
| − | *[[Team_Decription_Paper|Team Description Papers]] (all years) | + | *[[Team Description Papers|Team Description Papers]] (all years) |
| | | | |
| | <!-- MOTOR OPERATIONS --> | | <!-- MOTOR OPERATIONS --> |
| | + | |
| | == Motor Operations == | | == Motor Operations == |
| | | | |
| − | [[File:RC EE three phase bridge 2011 c.png|left|thumb|250px|'''Figure 1.''' Schematic of a single three-phase bridge.]] | + | [[File:RC EE three phase bridge 2011 c.png|thumb|left|250px]] |
| | | | |
| − | | + | |
| − | | |
| | | | |
| | === MOSFET Operation === | | === MOSFET Operation === |
| | | | |
| − | [[File:RC EE Mosfet Diagram.png|right|thumb|400px|'''Figure 2.''' MOSFET conduction diagram.]] | + | [[File:RC EE Mosfet Diagram.png|thumb|right|400px]] |
| | | | |
| − | A MOSFET or Metal-Oxide-Semiconductor Field-Effect Transistor, is basically a switch. There are 3 terminals: source, drain, and gate, and [[:File:RC EE Mosfet Diagram.png|figure 2]] outlines the physical layout of their relations. If you apply a voltage at the gate, this will allow a flow of charges from the source to the drain. These devices use metal oxides and the charges flow due to the effect of an electric field between the source and drain. Hence why they are called MOSFET. | + | A MOSFET or Metal-Oxide-Semiconductor Field-Effect Transistor, is basically a switch. There are 3 terminals: source, drain, and gate, and [[:File:RC EE Mosfet Diagram.png|figure 2]] outlines the physical layout of their relations. If you apply a voltage at the gate, this will allow a flow of charges from the source to the drain. These devices use metal oxides and the charges flow due to the effect of an electric field between the source and drain. Hence why they are called MOSFET. There are 2 types of MOSFETs, nMOSFET - where the majority of charge carriers are electrons - and pMOSFET - where the majority of charge carriers are holes. The gate-source voltage must be high (positive) to turn on a nMOS and low (negative) to turn on a pMOS. This voltage is refereed to as the threshold voltage and is defined in table 1 below. The pMOS is better at pulling the output high while nMOS is better at pulling the output low; Therefore, both MOSFETs are used in the motor driver circuit - they complement one another. |
| − | There are 2 types of MOSFETs, nMOSFET - where the majority of charge carriers are electrons - and pMOSFET - where the majority of charge carriers are holes. The gate-source voltage must be high (positive) to turn on a nMOS and low (negative) to turn on a pMOS. This voltage is refereed to as the threshold voltage and is defined in table 1 below. The pMOS is better at pulling the output high while nMOS is better at pulling the output low; Therefore, both MOSFETs are used in the motor driver circuit - they complement one another. | |
| | | | |
| | {| class="wikitable" | | {| class="wikitable" |
| − | |+ <span style="font-variant:small-caps">'''Table 1'''<br />Conduction Requirements</span> | + | |- |
| | ! nMOS | | ! nMOS |
| | ! pMOS | | ! pMOS |
| | |- | | |- |
| − | | <math>V_{G} - V_{S} {\color{red} > } V_{T}</math> || <math>V_{G} - V_{S} {\color{red} < } V_{T}</math> | + | | [[File:|V_{G} - V_{S} {\color{red} /> } V_{T}]] |
| − | |}
| |
| − | | |
| − | === Single Motor Winding Circuit Explanation ===
| |
| − | | |
| − | From [[:File:RC_EE_Motor_Winding.png|figure 3]], ''OUTA'' is the inverting output and ''OUTB'' is non-inverting output (from the MOSFET Driver). ''Q7'' is the pMOS and ''Q8'' is the nMOS. The source of the pMOS is connected to ''VDD'' (+12V) and the drain is connected to one of the motor coils. In the nMOS, the source is connected to the motor coil while the drain is connected to ''GND''.
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| − |
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| − |
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| − | | |
| − | [[File:RC EE Motor Winding.png|thumb|500px|'''Figure 3.''' Single motor winding for BLDC motors.]]
| |
| − | | |
| − | === Debugging ===
| |
| − | | |
| − | If a fuse is blown, then a likely cause is that one of the FETs experienced a high back flow of current and broke. Ideally you should test for faulty FETs with the FET tester. If you are stranded on a deserted island without the FET tester, you can still determine if a FET is faulty or not. The steps for checking both nFETs and pFETs using a digital multimeter are outlined on the [[Testing a MOSFET|testing a MOSFET]] page. It is recommended to change the entire three-phase bridge (3 pFETs, 3 nFETs and 3 MOSFET drivers) if any 1 part is damaged.
| |
| − | | |
| − | === Other Websites/Resources ===
| |
| − | * Youtube video explaining the operations of brushless DC motors (BLDC) - [http://www.youtube.com/watch?v=ZAY5JInyHXY|youtube.com]
| |
| − | * PDF about more BLDC motors - [http://electrathonoftampabay.org/www/Documents/Motors/Brushless%20DC%20%28BLDC%29%20Motor%20Fundamentals.pdf|electrathonoftampabay.org]
| |
| − | | |
| − | <!-- POWER OPERATIONS -->
| |
| − | | |
| − | == Power Operations ==
| |
| − | This is the main stage where the input, ''VDD'', from the battery is converted to the different DC voltage levels required by the various components on the board. To protect the components on the board, 2 things are done:
| |
| − | # The kicker's power supply is separated from the rest of the control board.
| |
| − | # A fuse is used for the kicker power supply and the power supply for the rest of the board.
| |
| − | The big, red 10A fuse is for the kicker power supply and goes to the kicker board and the motor driver circuit. As a safety measure, a separate fuse is used on the kicker board as soon as the power supply comes in from the control board.
| |
| − | | |
| − | === Voltage Monitor for kicker ===
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| − |
| |
| − | | |
| − | === LM2734 ===
| |
| − | The LM2734 is a voltage converter that can convert a maximum of 24VDC to different output voltages depending upon how the other pins are connected to the each other and the value of connected passive components. The circuit used to convert ''VDD'' to 5V is based on a similar circuit provided in the datasheet.
| |
| − | The output voltage depends on the biasing values of the resistors R83 and R84 at the feedback (FB) pin. From the reference diagram, the way to calculate output voltage is given by,
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| − |
| |
| − | Usually, R2 is fixed as 10k?. We need VO to be 5V. Vref is set internally in the IC as 0.8V, so R1 is calculated to be 52.5k?. This is what has been used in the control board circuit.
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| − | | |
| − | === MCP1824T ===
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| − |
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| − | | |
| − | === Debugging ===
| |
| − | ; LM2734
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| − | : The voltage at the output should be approximately 5V.
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| − | : The voltage at the FB pin should be approximately 4.2V.
| |
| − | : The input voltage should not exceed 24VDC.
| |
| − | ; MCP1824T
| |
| − | : The input and output voltages should be at a constant value as specified by the schematic. If there is at least a 0.5VDC difference, then it could cause many electrical faults.
| |
| − | | |
| − | <!-- RADIO OPERATIONS -->
| |
| − | | |
| − | == Radio Operations ==
| |
| − | | |
| − | {| class="wikitable"
| |
| − | |- style="vertical-align:top;"
| |
| − | | {{#ev:youtube|gMIDPzHxAfQ}}
| |
| − | | '''Antenna board'''
| |
| − | |}
| |
| − | | |
| − | <!-- IMAGES -->
| |
| − | | |
| − | == Images of Control Board ==
| |
| − | | |
| − | Download the compilation as a [[Media:control board 2011c images.pdf|PDF file]].
| |
| − | | |
| − | <gallery>
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| − | File:B_all.jpg| Back
| |
| − | File:BB_fets.jpg| Motor FETs
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| − | File:BB_left_fets.jpg| Motor FETs
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| − | File:BB_right_fets.jpg| Single Motor Circuit
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| − | File:BF_fets.jpg| Motor FETs
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| − | File:BF_right_fets.jpg| Motor FETs
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| − | File:BM_clock.jpg| System Clock
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| − | File:T_all.jpg| Top
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| − | File:T_all_left_shift.jpg| Top
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| − | File:T_angle_back.jpg| Connectors
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| − | File:T_angle_back_close.jpg| Connectors
| |
| − | File:T_angle_front.jpg| Power Switch
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| − | File:T_angle_left.jpg| Connectors
| |
| − | File:T_angle_left_close.jpg| Left View
| |
| − | File:T_angle_right.jpg| Right View
| |
| − | File:TB_connectors.jpg| Connectors
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| − | File:TB_discharge.jpg| Kicker Discharge Button
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| − | File:TB_general.jpg| Robot ID Select
| |
| − | File:TB_select.jpg| Robot ID Select
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| − | File:TF_general.jpg| Left Angled View
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| − | File:TF_general_2.jpg| Side View
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| − | File:TF_status_leds.jpg| Status LEDs
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| − | File:TF_switch.jpg| Power Switch
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| − | File:TL_connectors.jpg| Encoder & Kicker Connectors
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| − | File:TL_general.jpg| Motor & Encoder Connectors
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| − | File:TL_inductor.jpg| Power Inductor
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| − | File:TL_kicker_connect.jpg| Kicker Power Connector
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| − | File:TL_power_and_piezo.jpg| Power Circuits
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| − | File:TM_dip_switch.jpg| Selectable Switches
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| − | File:TM_fpga.jpg| Xilinx FPGA
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| − | File:TM_nameplate.jpg| Board ID Location
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| − | File:TR_connectors.jpg| USB Connection
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| − | File:TR_mcu_and_radio.jpg| Atmel Microcontroller
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| − | File:TR_mpu.jpg| Accelerator/Gyroscope Sensors
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| − | File:TR_reset.jpg| Reset Button
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| − | File:TR_usb_and_ant.jpg| USB & Antenna Connections
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| − | </gallery>
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| − | | |
| − | <!-- VIDEOS -->
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| − | | |
| − | == Board Overview Videos ==
| |
| − | {| class="wikitable"
| |
| − | |- style="vertical-align:top;"
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| − | | {{#ev:youtube|QW-0nHqe_cs}}
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| − | | '''Board Overview'''
| |
| − | |- style="vertical-align:top;"
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| − | | {{#ev:youtube|06bCbVkQTWc}}{{#ev:youtube|o4OC23Qmz_w}}
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| − | | '''FPGA Integration'''
| |
| − | |}
| |
| − | | |
| − | <!-- COMPONENT LIST -->
| |
| − | | |
| − | == Component List ==
| |
| − | === PDF Download ===
| |
| − | [[media:Control_board_2011c_componenets.pdf|Download as PDF]]
| |
| − | === Sortable Table ===
| |
| − | | |
| − | '''**Clink any heading to sort the table rows**'''
| |
| − | | |
| − | {| class="wikitable sortable"
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| − | | align="center" style="background:#f0f0f0;"|'''Qty'''
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| − | | align="center" style="background:#f0f0f0;"|'''CAT'''
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| − | | align="center" style="background:#f0f0f0;"|'''PART#'''
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| − | | align="center" style="background:#f0f0f0;"|'''DESC'''
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| − | | align="center" style="background:#f0f0f0;"|'''PKG/MNT'''
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| − | | align="center" style="background:#f0f0f0;"|'''LABEL'''
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| − | | align="center" style="background:#f0f0f0;"|'''NOTES'''
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| − | | align="center" style="background:#f0f0f0;"|'''PRODUCT LINK'''
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| − | | align="center" style="background:#f0f0f0;"|'''DATASHEET LINK'''
| |
| − | |-
| |
| − | | 1||Capacitor||500R07S1R8BV4T||RF Capicator||0402||C40||||http://www.digikey.com/product-detail/en/500R07S1R8BV4T/712-1271-6-ND/1786943||http://www.johansontechnology.com/images/stories/catalog/JTI_CAT_2012_MLCC_HighQ.pdf
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| − | |-
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| − | | 39||Capacitor||||100nF||0603||C2, C6, C17, C21, C22, C23, C24, C25, C26, C27, C28, C29, C30, C32, C33, C35, C36, C37, C38, C39, C46, C47, C48, C49, C50, C51, C52, C53, C54, C55, C56, C57, C58, C60, C67, C68, C71, C77, C79||||||
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| − | |-
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| − | | 1||Capacitor||||100pF||0603||C13||||||
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| − | |-
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| − | | 4||Capacitor||||10nF||0603||C8, C11, C19, C43||||||
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| − | |-
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| − | | 1||Capacitor||||1nF||0603||C20||||||
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| − | |-
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| − | |-
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| − | | 2||Capacitor||||2.2nF||0603||C9, C59||||||
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| − | |-
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| − | | 1||Capacitor||||220nF||0603||C12||||||
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| − | |-
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| − | | 2||Capacitor||||27pF||0603||C15, C16||||||
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| − | |-
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| − | | 1||Capacitor||||33pF||0603||C18||||||
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| − | |-
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| − | |-
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| − | |-
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| − | |-
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| − | |-
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| − | |-
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| − | | 4||Connector||0522711179||Motor Header||SMD||J4, J5, J6, J7||11 pins, 1mm pitch, 0.5A current rating, 50V voltage rating||http://www.digikey.com/product-detail/en/0522711179/WM3379CT-ND/2405748||http://www.molex.com/pdm_docs/sd/522711179_sd.pdf
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| − | |-
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| − | | 1||Connector||5285-20870||Kicker Header||SMD||J1||8 pins, 2mm pitch, right angle||http://www.mouser.com/ProductDetail/Molex/52852-0870/?qs=kD7lmHUVEJanNvV6FphzIg==||http://www.molex.com/webdocs/datasheets/pdf/en-us/0528520870_FFC_FPC_CONNECTORS.pdf
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| − | |-
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| − | | 1||Connector||UX60A-MB-5ST||Mini USB 2.0 Receptacle||SMD||J2||right angle||http://www.digikey.com/product-detail/en/UX60A-MB-5ST/H2961CT-ND/597540||http://www.hirose.co.jp/cataloge_hp/e24000019.pdf
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| − | |-
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| − | | 1||Connector||35363-0660||JTAG Header||Through Hole||J10||6 pins, 2mm pitch, right angle||http://www.mouser.com/ProductDetail/Molex/35363-0660/?qs=%2fha2pyFadujBOZ1JGwzODo9s6IhbRgLmbKFlMuRfet72D1vzVyKatg%3d%3d||http://www.molex.com/webdocs/datasheets/pdf/en-us/0353630660_PCB_HEADERS.pdf
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| − | |-
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| − | | 1||Connector||35363-0360||Detector Header||Through Hole||J9||3 pins, 2mm pitch, right angle||http://www.mouser.com/ProductDetail/Molex/35363-0360/?qs=%2fha2pyFaduhK4v2tb3HgRUpbM1MbxgTCgr8TLSxaq9o%3d||http://www.molex.com/webdocs/datasheets/pdf/en-us/0353630360_PCB_HEADERS.pdf
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| − | |-
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| − | | 1||Connector||35363-0260||LED Header||Through Hole||J3||2 pins, 2mm pitch, right angle||http://www.mouser.com/ProductDetail/Molex/35363-0260/?qs=%2fha2pyFaduhyNMfBO1jMVa8dd2vEMulOKy2iGSNutHw%3d||http://www.molex.com/webdocs/datasheets/pdf/en-us/0353630260_PCB_HEADERS.pdf
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| − | |-
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| − | | 2||Connector||"B2PS-VH(LF)(SN)||Battery Header||Through Hole||J11, J19||2 pins, 3.95mm pitch, right angle||http://www.digikey.com/product-detail/en/B2PS-VH%28LF%29%28SN%29/455-1648-ND/926555||http://www.jst-mfg.com/product/pdf/eng/eVH.pdf
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| − | |-
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| − | | 1||Connector||1408151-1||Antenna Jack||Through Hole||J8||50ohms, right angle||http://www.digikey.com/product-detail/en/1408151-1/A30741-ND/685515||https://www.samtec.com/ftppub/pdf/mmcx.pdf
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| − | |-
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| − | | 1||Connector||35363-0860||Dribbler Header||Through Hole||J17||8 pins, 2mm pitch, right angle||http://www.mouser.com/ProductDetail/Molex/35363-0860/?qs=%2fha2pyFaduiMyCNhbXdsL8gpN6EJXiXRGlv4zydAGUg%3d||http://www.molex.com/webdocs/datasheets/pdf/en-us/0353630860_PCB_HEADERS.pdf
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| − | |-
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| − | | 4||Connector||35363-0460||Encoder Header||Through Hole||J13, J14, J15, J16||4 pins, 2mm pitch, right angle||http://www.mouser.com/ProductDetail/Molex/35363-0460/?qs=%2fha2pyFaduj5LMGsqqiWUQR3WhZoP6hp6wDKcJuHuLs%3d||http://www.molex.com/webdocs/datasheets/pdf/en-us/0353630460_PCB_HEADERS.pdf
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| − | |-
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| − | | 1||Diode||||LED||0603||LED1||beside FPGA||||
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| − | |-
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| − | | 1||Diode||SMBJP6KE18A-TP||Suppressor Diode||DO-214AA (SMB)||D6||17.1V min breakdown, zener type diode||http://www.digikey.com/product-detail/en/SMBJP6KE18A-TP/SMBJP6KE18A-TPMSCT-ND/2345724||http://www.mccsemi.com/up_pdf/SMBJP6KE6.8%28C%29A-SMBJP6KE550%28C%29A%28DO-214AA%29.pdf
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| − | |-
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| − | | 2||Diode||MBRX160-TP||Schottky Barrier Rectifier Diode||SOD-123||D1, D2||60V max reverse||http://www.digikey.com/product-detail/en/MBRX160-TP/MBRX160TPMSTR-ND/717266||http://www.mccsemi.com/up_pdf/MBRX120-MBRX160%28SOD123%29.pdf
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| − | |-
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| − | | 1||Diode||BAS16H||High-Speed Switching Diode||SOD-123F||D3||100V max reverse, 1.25V @ 150mA forward voltage||http://www.digikey.com/product-detail/en/BAS16H,115/568-5995-1-ND/2531282||http://www.nxp.com/documents/data_sheet/BAS16_SER.pdf
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| − | |-
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| − | | 2||Diode||564-0100-132F||RGB LED Array||Through Hole||D4, D5||3mm LEDs, 2.2V, 20mA||http://www.mouser.com/ProductDetail/Dialight/564-0100-132F/?qs=0KZIkTEbAAvHMFIBWgRq8A==||http://www.dialight.com/Assets/Brochures_And_Catalogs/Indication/564-0x00-xxx.pdf
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| − | |-
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| − | | 1||IC||KXTF9-2050||Accelerometer||10-VFLGA||U20||25Hz bandwidth, I2C interface, Tri-axis||http://www.digikey.com/product-detail/en/KXTF9-2050/1191-1000-1-ND/3137346||http://www.kionix.com/sites/default/files/KXTF9-2050%20Specifications%20Rev%207.pdf
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| − | |-
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| − | | 1||IC||XC3S100E-4TQG144||Spartan-3E FPGA||144-LQFP||U1||144 I/O pins||http://www.digikey.com/product-detail/en/XC3S100E-4TQG144C/122-1478-ND/1091706||http://www.xilinx.com/support/documentation/data_sheets/ds312.pdf
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| − | |-
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| − | | 1||IC||IMU-3000||Inertial Measurement Unit||36-QFN||U19||6-axis||http://www.invensense.com/mems/gyro/imu3000.html||http://www.invensense.com/mems/gyro/documents/PS-IMU-3000A.pdf
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| − | |-
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| − | | 1||IC||AT91SAM7S256||Microcontroller||64-LQFP||U7||55MHz, 32 I/O pins, 256KB memory||http://www.digikey.com/product-detail/en/AT91SAM7S256D-AU-999/AT91SAM7S256D-AU-999CT-ND/3720075||http://www.atmel.com/images/doc6175.pdf
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| − | |-
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| − | | 1||IC||M25P10-AVMN6TP||1Mbit Serial Flash Memory||SOIC-8||U2||SPI serial interface||http://www.digikey.com/product-detail/en/M25P10-AVMN6TP/M25P10-AVMN6TPCT-ND/1880692||http://media.digikey.com/pdf/Data%20Sheets/Micron%20Technology%20Inc%20PDFs/M25P10-A.pdf
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| − | |-
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| − | | 1||Inductor||L-07C5N6SV6T||RF Ceramic Inductor||0402||L4||5.6nH inductance||http://www.digikey.com/product-detail/en/L-07C5N6SV6T/712-1462-1-ND/1915241||http://www.johansontechnology.com/images/stories/rf-inductors/cci/JTI_CAT_2012_Inductors_Chip.pdf
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| − | |-
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| − | | 3||Inductor||HZ0603B102R-10||Ferrite EMI Chip Bead||0603||L2, L3, L5||rated for 200mA||http://www.digikey.com/product-detail/en/HZ0603B102R-10/240-2378-6-ND/1730389||http://www.lairdtech.com/WorkArea/linkit.aspx?LinkIdentifier=id&ItemID=4876
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| − | |-
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| − | | 1||Inductor||SDR0403-270KL||Power Inductor||SMD||L1||27uH inductance, 710mA current rating, +/-10% tolerance||http://www.digikey.com/product-detail/en/SDR0403-270KL/SDR0403-270KLCT-ND/2127088||http://www.bourns.com/data/global/pdfs/sdr0403.pdf
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| − | |-
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| − | | 1||Oscillator||||18.432MHz Crystal Oscillator||SMD||X1||3.3V||||
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| − | |-
| |
| − | | 1||Oscillator||644-1055-1-ND||27.000MHz Crystal Oscillator||SMD||X2||8pF load capacitance||http://www.digikey.com/product-detail/en/NX3225SA-27.000MHZ-STD-CSR-1/644-1055-1-ND/1128927||http://media.digikey.com/pdf/Data%20Sheets/NDK%20PDFs/NX3225SA.pdf
| |
| − | |-
| |
| − | | 1||Other||||Spare FPGA Pins (Not Populated)||||J20||||||
| |
| − | |-
| |
| − | | 1||Other||||Voltage Test Points (Not Populated)||||J12||||||
| |
| − | |-
| |
| − | | 1||Other||947705-012||Selector Knob||||||||http://www.digikey.com/product-detail/en/947705-012/GH5006-ND/10734||http://lgrws01.grayhill.com/web1/images/ProductImages/Series94HDIP.pdf
| |
| − | |-
| |
| − | | 4||Other||||Not populated||0603||R11, R80, R105, R115||||||
| |
| − | |-
| |
| − | | 1||Other||FUSESF-1206F100-2||Small Fuse||1206||F2||rated for 1A, 63V||http://www.digikey.com/product-detail/en/SF-1206F100-2/SF-1206F100-2CT-ND/1948202||http://www.bourns.com/data/global/pdfs/sf1206f.pdf
| |
| − | |-
| |
| − | | 1||Other||PS1240P02BT||Piezo Buzzer||Through Hole||BZ1||||http://www.digikey.com/product-detail/en/PS1240P02BT/445-2525-1-ND/935930||http://www.tdk.co.jp/tefe02/ef532_ps.pdf
| |
| − | |-
| |
| − | | 2||Other||BK6011||Fuseholder||Through Hole||F1||||http://www.digikey.com/product-search/en?vendor=0&keywords=BK6011||http://www.memoryprotectiondevices.com/datasheets/BK-6011-datasheet.pdf
| |
| − | |-
| |
| − | | 15||Power||IRF8734TRPbF||N-channel Power MOSFET||SOIC-8||Q2, Q4, Q6, Q8, Q10, Q12, Q14, Q16, Q18, Q20, Q22, Q24, Q26, Q28, Q30||closest to driver, 30V, 21A||http://www.digikey.com/product-detail/en/IRF8734TRPBF/IRF8734TRPBFTR-ND/2096582||http://www.irf.com/product-info/datasheets/data/irf8734pbf.pdf
| |
| − | |-
| |
| − | | 15||Power||TC4428||MOSEFT Driver||SOIC-8||U6, U9, U12, U15, U18, U21, U24, U27, U30, U33, U36, U39, U42, U45, U48||||http://www.digikey.com/product-detail/en/TC4428COA/TC4428COA-ND/267356||http://ww1.microchip.com/downloads/en/DeviceDoc/20001422F.pdf
| |
| − | |-
| |
| − | | 15||Power||IRF9310TRPbF||P-channel Power MOSFET||SOIC-8||Q1, Q3, Q5, Q7, Q9, Q11, Q13, Q15, Q17, Q19, Q21, Q23, Q25, Q27, Q29||closest to edge, -30V, -20A||http://www.digikey.com/product-detail/en/IRF9310TRPBF/IRF9310TRPBFDKR-ND/2202251||http://www.irf.com/product-info/datasheets/data/irf9310pbf.pdf
| |
| − | |-
| |
| − | | 1||Power||MCP1824ST-3302E/DB||3.3V, 0.3A Regulator||SOT-223-3||U8||||http://www.digikey.com/product-detail/en/MCP1824ST-3302E%2FDB/MCP1824ST-3302E%2FDBCT-ND/2003475||http://ww1.microchip.com/downloads/en/DeviceDoc/22070a.pdf
| |
| − | |-
| |
| − | | 1||Power||FDV304P||MOSFET||SOT-23||Q33||p-channel, 25V, 460mA||http://www.digikey.com/product-detail/en/FDV304P/FDV304PTR-ND/458854||http://www.fairchildsemi.com/ds/FD/FDV304P.pdf
| |
| − | |-
| |
| − | | 1||Power||MCP1824T-1202E/OT||1.2V, 0.3A Regulator||SOT-23-5||U4||||http://www.digikey.com/product-detail/en/MCP1824T-1202E%2FOT/MCP1824T-1202E%2FOTCT-ND/1979789||http://ww1.microchip.com/downloads/en/DeviceDoc/22070a.pdf
| |
| − | |-
| |
| − | | 1||Power||MCP1824T-2502E/OT||2.5V, 0.3A Regulator||SOT-23-5||U5||||http://www.digikey.com/product-detail/en/MCP1824T-2502E%2FOT/MCP1824T-2502E%2FOTCT-ND/1817326||http://ww1.microchip.com/downloads/en/DeviceDoc/22070a.pdf
| |
| − | |-
| |
| − | | 1||Power||LM2734XMKX/NOPB||DC-DC Switching Regulator||SOT-23-6||U3||1A output current||http://www.digikey.com/product-detail/en/LM2734XMKX%2FNOPB/296-35168-1-ND/3738879||http://www.ti.com/lit/ds/symlink/lm2734.pdf
| |
| − | |-
| |
| − | | 1||Radio||0896BM15A0001||Balun Filter||0805||U13||For RF tranceiver, 863MHz - 928MHz||http://www.digikey.com/product-detail/en/0896BM15A0001E/712-1474-2-ND/2038627||http://media.digikey.com/PDF/Data%20Sheets/Johanson%20Technology/0896BM15A0001.pdf
| |
| − | |-
| |
| − | | 1||Radio||CC1101||UHF Transceiver||32-VQFN||U10||310MHz - 928MHz||http://www.ti.com/product/cc1101-q1||http://www.ti.com/lit/ds/symlink/cc1101-q1.pdf
| |
| − | |-
| |
| − | | 1||Resistor||||52.3k?||0603||R83||||||
| |
| − | |-
| |
| − | | 5||Resistor||||0?||0603||R14, R15, R102, R113, R114||||||
| |
| − | |-
| |
| − | | 3||Resistor||||1.5k?||0603||R17, R94, R110||||||
| |
| − | |-
| |
| − | | 30||Resistor||||10?||0603||R18, R19, R22, R23, R26, R27, R30, R31, R34, R35, R38, R39, R42, R43, R46, R47, R50, R51, R54, R55, R58, R59, R62, R63, R66, R67, R70, R71, R74, R75||||||
| |
| − | |-
| |
| − | | 42||Resistor||||10k?||0603||R2, R5, R7, R8, R12, R20, R21, R24, R25, R28, R29, R32, R33, R36, R37, R40, R41, R44, R45, R48, R49, R52, R53, R56, R57, R60, R61, R64, R65, R68, R69, R72, R73, R76, R77, R82, R84, R96, R97, R111, R112, R116||||||
| |
| − | |-
| |
| − | | 1||Resistor||||100k?||0603||R16||||||
| |
| − | |-
| |
| − | | 1||Resistor||||5.6k?||0603||R78||||||
| |
| − | |-
| |
| − | | 1||Resistor||||56k?||0603||R95||||||
| |
| − | |-
| |
| − | | 1||Resistor||||68k?||0603||R81||||||
| |
| − | |-
| |
| − | | 2||Resistor||||330k?||0603||R108, R109||||||
| |
| − | |-
| |
| − | | 4||Resistor||||220?||0603||R10, R13, R79, R107||||||
| |
| − | |-
| |
| − | | 1||Resistor||||27?||0606||R93||||||
| |
| − | |-
| |
| − | | 14||Resistor||||220? Array (2)||0606||R89, R90, R91, R92, R103, R119, R122, R123, R124, R125, R128, R129, R130, R131||||||
| |
| − | |-
| |
| − | | 1||Resistor||||150?||0805||R9||1/8w||||
| |
| − | |-
| |
| − | | 12||Resistor||||220? Array (4)||1206||R1, R3, R4, R6, R85, R86, R87, R88, R104, R117, R118, R120||||||
| |
| − | |-
| |
| − | | 1||Switch||KMR 2||Tactile Button Switch||SMD||S4||||http://www.ck-components.com/kmr-2/tactile,10572,en.html||http://www.ck-components.com/14414/kmr2_9aug12.pdf/
| |
| − | |-
| |
| − | | 1||Switch||219-4LPST||Dip Switch Array||SMD||S1||SPST, 4 positions||http://www.digikey.com/product-detail/en/219-4LPST/CT2194LPST-ND/223169||http://www.ctscorp.com/components/Datasheets/219.pdf
| |
| − | |-
| |
| − | | 1||Switch||94HBB16RAT||Selector||Through Hole||S5||16 positions||http://www.digikey.com/product-detail/en/94HBB16RAT/GH7262-ND/726320||http://lgrws01.grayhill.com/web1/images/ProductImages/Series94HDIP.pdf
| |
| − | |-
| |
| − | | 1||Switch||B3F-3120||Tactile Switch||Through Hole||S2||SPST, right angle, 0.05A @ 24V DC rating||http://www.digikey.com/product-detail/en/B3F-3120/SW407-ND/38364||http://www.components.omron.com/components/web/PDFLIB.nsf/0/D85EBCB9FA436B2485257201007DD56E/$file/B3F_0811.pdf
| |
| − | |-
| |
| − | | 1||Switch||M2022S2A2W30||DPDT Toggle Switch||Through Hole||S3||30V max DC, 4A max DC, main power switch||http://www.digikey.com/product-detail/en/M2022S2A2W30/360-1838-ND/1006917||http://www.nkkswitches.com/pdf/MtogglesAnglePC.pdf
| |
| | |} | | |} |
| − |
| |
| − | <!-- LINKS -->
| |
| − | <br/>
| |
| − | [[Category:RoboCup]]
| |
| − | [[Category:Electrical]]
| |
| − | [[Category:Year: 2013-2014|Year:_2013-2014]]
| |
