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| − | The microprocessor is the heart of the 2007 | + | The microprocessor is the heart of the 2007 RoboJackets RoboCup competition robot and acts as the interface between the wireless communication system and the robot proper. A simple firmware program monitoring the internal sensors of the robot and controling the motor and ball roller/shoot will run on the micro. Currently as part of our phase one objectives we are looking closly at processors from Atmel, SI Labs, Motorola, and PICs. Below are some specs. |
| − | ==The Wall== | + | |
| − | 9/14/06 - We chose a dev kit see the sparkfun link below. It'll cost $64.95 a pop and we are getting 3. | + | == The Wall == |
| − | 11/23/06 - Set the frequency of the mirco and added the crystall its needs | + | |
| + | 9/14/06 - We chose a dev kit see the sparkfun link below. It'll cost $64.95 a pop and we are getting 3. 11/23/06 - Set the frequency of the mirco and added the crystall its needs | ||
| + | |||
| + | == To Do == | ||
| − | |||
*Finalize number of I/O and type (SPI, PWM, ADC, etc) | *Finalize number of I/O and type (SPI, PWM, ADC, etc) | ||
*Design Schematic tying in all devices | *Design Schematic tying in all devices | ||
| Line 13: | Line 15: | ||
| − | ==Specifications== | + | == Specifications == |
| + | |||
{| style="text-align:center;" cellspacing="0" cellpadding="5" | {| style="text-align:center;" cellspacing="0" cellpadding="5" | ||
| − | |- | + | |- |
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090;" | Device | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090;" | Device |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0;" | 32-bit microprocessor | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0;" | 32-bit microprocessor | ||
|- | |- | ||
| Line 22: | Line 25: | ||
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 3.3V Low pwt | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 3.3V Low pwt | ||
|- | |- | ||
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Archetecture | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Archetecture |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | ARM | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | ARM | ||
|- | |- | ||
| Line 29: | Line 32: | ||
|- | |- | ||
! style="border:.5px solid black; border-bottom:0px; background:#909090" | Memory | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Memory | ||
| − | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | Flash 128Kb | + | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | Flash 128Kb |
|- | |- | ||
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | IO pins | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | IO pins |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 32-64 pins Software Configurable | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 32-64 pins Software Configurable | ||
|- | |- | ||
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Interfaces | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Interfaces |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | SPI, UART | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | SPI, UART | ||
|- | |- | ||
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | DA/AD | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | DA/AD |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | (3)10-bit DAC (2)10/16-bit ADC | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | (3)10-bit DAC (2)10/16-bit ADC | ||
|- | |- | ||
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Timers | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Timers |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 8-bit (3) | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 8-bit (3) | ||
|- | |- | ||
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | PWM | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | PWM |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 4 channels | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | 4 channels | ||
|- | |- | ||
| − | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Programming | + | ! style="border:.5px solid black; border-bottom:0px; background:#909090" | Programming |
| style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | JTAG or Bootloader | | style="border:.5px solid black; border-bottom:0px; background:#d0d0d0" | JTAG or Bootloader | ||
| − | |- | + | |- |
! style="border:.5px solid black; background:#909090" | | ! style="border:.5px solid black; background:#909090" | | ||
| style="border:.5px solid black; background:#d0d0d0" | | | style="border:.5px solid black; background:#d0d0d0" | | ||
|} | |} | ||
| − | ==Schematics== | + | == Schematics == |
| + | |||
Schematics | Schematics | ||
| − | ==Data-Sheet== | + | |
| − | Phillips LPC | + | == Data-Sheet == |
| + | |||
| + | Phillips LPC | ||
| + | |||
*[http://www.nxp.com/acrobat_download/usermanuals/UM10120_1.pdf LPC2138 User Manual (Warning Large File Download First)] | *[http://www.nxp.com/acrobat_download/usermanuals/UM10120_1.pdf LPC2138 User Manual (Warning Large File Download First)] | ||
| − | *[http://www.sparkfun.com/commerce/product_info.php?products_id=266 Sparkfun dev kit] | + | *[http://www.sparkfun.com/commerce/product_info.php?products_id=266 Sparkfun dev kit] |
*[http://www.nxp.com/acrobat_download/literature/9397/75014627.pdf Phillips LPC221x series ARMs. More memory vs LPC2213x. Contains everything we need.] | *[http://www.nxp.com/acrobat_download/literature/9397/75014627.pdf Phillips LPC221x series ARMs. More memory vs LPC2213x. Contains everything we need.] | ||
| + | |||
Crystal | Crystal | ||
| + | |||
*[http://www.eea.epson.com/go/Prod_Admin/Categories/EEA/QD/Crystals/all_crystals/go/Resources/TestC2/MA406 Part No. Epson MA-505 14.3180M-C0] | *[http://www.eea.epson.com/go/Prod_Admin/Categories/EEA/QD/Crystals/all_crystals/go/Resources/TestC2/MA406 Part No. Epson MA-505 14.3180M-C0] | ||
| + | |||
Opto-Isolator | Opto-Isolator | ||
| + | |||
*[http://rocky.digikey.com/WebLib/Agilent/Web%20Data/HCPL-9xxx,x9xx,9xxJ,09xJ.pdf Agilent Opto-Isolator Get 15MD version] | *[http://rocky.digikey.com/WebLib/Agilent/Web%20Data/HCPL-9xxx,x9xx,9xxJ,09xJ.pdf Agilent Opto-Isolator Get 15MD version] | ||
| − | ==Articles== | + | Level Translators |
| + | |||
| + | *[http://focus.ti.com/docs/prod/folders/print/sn74lvch16t245.html TI samples] | ||
| + | |||
| + | LDO Regulator/Reset Supervisory Circuit | ||
| + | |||
| + | *[http://datasheets.maxim-ic.com/en/ds/MAX6329-MAX6349.pdf MAX6349] | ||
| + | |||
| + | == Articles == | ||
| + | |||
*[http://www.arm.com/miscPDFs/13610.pdf Student Oriented Guide to Low Cost Arm Development] | *[http://www.arm.com/miscPDFs/13610.pdf Student Oriented Guide to Low Cost Arm Development] | ||
*[http://direct.xilinx.com/bvdocs/whitepapers/wp123.pdf Article on Interfacing ARM processors and FPGAs] | *[http://direct.xilinx.com/bvdocs/whitepapers/wp123.pdf Article on Interfacing ARM processors and FPGAs] | ||
| + | *[http://www.ovro.caltech.edu/~dwh/ucos/project_AR1803.pdf Using GCC and ARM] | ||
| + | *[http://sunsite.ualberta.ca/Documentation/Gnu/gcc-3.0.2/html_node/gcc_93.html Func Attribute Delcaration] | ||
| + | |||
| + | == Links == | ||
| + | |||
| + | === User Groups/Wikis === | ||
| − | |||
| − | |||
*[http://tech.groups.yahoo.com/group/lpc2000/ Yahoo group about just the LPC ARM from Phillips] | *[http://tech.groups.yahoo.com/group/lpc2000/ Yahoo group about just the LPC ARM from Phillips] | ||
*[http://www.embeddedrelated.com/groups/lpc2000/kw/Lpc2138.php Yet Another Discussion Group] | *[http://www.embeddedrelated.com/groups/lpc2000/kw/Lpc2138.php Yet Another Discussion Group] | ||
| Line 76: | Line 100: | ||
*[http://www.heyrick.co.uk/assembler/qfinder.html Page of ARM processor instructions] - ASSEMBLY instructions, if we need them. [[User:ScottT|ScottT]] | *[http://www.heyrick.co.uk/assembler/qfinder.html Page of ARM processor instructions] - ASSEMBLY instructions, if we need them. [[User:ScottT|ScottT]] | ||
*[http://www.arm.com/support/training/type4680.html Apparently free ARM course] - Not sure how useful this could be. [[User:ScottT|ScottT]] | *[http://www.arm.com/support/training/type4680.html Apparently free ARM course] - Not sure how useful this could be. [[User:ScottT|ScottT]] | ||
| − | ===Software=== | + | |
| + | === Software === | ||
| + | |||
*[http://bray.velenje.cx/avr/terminal/ Bray++ Terminal (just download/run, no install!)] | *[http://bray.velenje.cx/avr/terminal/ Bray++ Terminal (just download/run, no install!)] | ||
*[http://gandalf.arubi.uni-kl.de/avr_projects/arm_projects/#winarm WinARM ARM development programs for Windows] | *[http://gandalf.arubi.uni-kl.de/avr_projects/arm_projects/#winarm WinARM ARM development programs for Windows] | ||
| − | *[http://www.skyeye.org/index.shtml ARM processor simulator for Linux] - might be able to use this to test things, but I'm not sure it would be better than just taking home a dev board. :P [[User:ScottT|ScottT]] | + | *[http://www.skyeye.org/index.shtml ARM processor simulator for Linux] - might be able to use this to test things, but I'm not sure it would be better than just taking home a dev board. :P [[User:ScottT|ScottT]] |
| − | ===Other Links=== | + | |
| − | + | === Other Links === | |
| + | |||
*[http://www.protoexpress.com/content/noTouch.jsp Sierra PCB] | *[http://www.protoexpress.com/content/noTouch.jsp Sierra PCB] | ||
| − | <br> | + | *[http://www.4pcb.com/index.htm Advanced Circuits] |
| − | [[RobocupElectrical|Electrical Homepage]] | + | |
| + | <br/>[[RobocupElectrical|Electrical Homepage]] | ||
| + | [[Category:RoboCup]]<br/> | ||
Latest revision as of 21:01, 13 June 2018
The microprocessor is the heart of the 2007 RoboJackets RoboCup competition robot and acts as the interface between the wireless communication system and the robot proper. A simple firmware program monitoring the internal sensors of the robot and controling the motor and ball roller/shoot will run on the micro. Currently as part of our phase one objectives we are looking closly at processors from Atmel, SI Labs, Motorola, and PICs. Below are some specs.
Contents
The Wall
9/14/06 - We chose a dev kit see the sparkfun link below. It'll cost $64.95 a pop and we are getting 3. 11/23/06 - Set the frequency of the mirco and added the crystall its needs
To Do
- Finalize number of I/O and type (SPI, PWM, ADC, etc)
- Design Schematic tying in all devices
- Breadboard to test write simple code
- Get board made
- Write Code
Specifications
| Device | 32-bit microprocessor |
|---|---|
| Power | 3.3V Low pwt |
| Archetecture | ARM |
| Clock | 57.272 MHz (14.318MHz Crystal) |
| Memory | Flash 128Kb |
| IO pins | 32-64 pins Software Configurable |
| Interfaces | SPI, UART |
| DA/AD | (3)10-bit DAC (2)10/16-bit ADC |
| Timers | 8-bit (3) |
| PWM | 4 channels |
| Programming | JTAG or Bootloader |
Schematics
Schematics
Data-Sheet
Phillips LPC
- LPC2138 User Manual (Warning Large File Download First)
- Sparkfun dev kit
- Phillips LPC221x series ARMs. More memory vs LPC2213x. Contains everything we need.
Crystal
Opto-Isolator
Level Translators
LDO Regulator/Reset Supervisory Circuit
Articles
- Student Oriented Guide to Low Cost Arm Development
- Article on Interfacing ARM processors and FPGAs
- Using GCC and ARM
- Func Attribute Delcaration
Links
User Groups/Wikis
- Yahoo group about just the LPC ARM from Phillips
- Yet Another Discussion Group
- ARM Wiki - Good page with a lot of ARM resources/links. ScottT
- Page of ARM processor instructions - ASSEMBLY instructions, if we need them. ScottT
- Apparently free ARM course - Not sure how useful this could be. ScottT
Software
- Bray++ Terminal (just download/run, no install!)
- WinARM ARM development programs for Windows
- ARM processor simulator for Linux - might be able to use this to test things, but I'm not sure it would be better than just taking home a dev board. :P ScottT
