Platforms
Main.Platforms History
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Changed lines 74-79 from:
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Serial
(:cell:)
to:
(:cell:)8bit
(:cell:)128k flash
(:cell:)4k SRAM/4k EEPROM
(:cell:)2 Channel Audio
(:cell:)4+ Serial
(:cell:)16@5v, 10@3v
(:cell:)128k flash
(:cell:)4k SRAM/4k EEPROM
(:cell:)2 Channel Audio
(:cell:)4+ Serial
(:cell:)16@5v, 10@3v
Changed lines 83-88 from:
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
I/O
(:cell:)Flash
(:cell:)
to:
(:cell:)8 or 32
(:cell:)16k Flash
(:cell:)1k SRAM/512bytes EEPROM
(:cell:)Audio?
(:cell:)Serial?
(:cell:)up to 32pins
(:cell:)16k Flash
(:cell:)1k SRAM/512bytes EEPROM
(:cell:)Audio?
(:cell:)Serial?
(:cell:)up to 32pins
Changed lines 18-30 from:
* [[ADUC 7220]] (Win - with the done wand demo, compact, marginal timer/counter, but low power and small - used last term by EE192)
* [[ADUC 7026]] (Tho, with 40 digital I/O lines - holds promise, just need time to focus on it)
* [[Gumstix]] (Bharat, Cal Robotics, Larry - PXA - new developments by Marvell? great platform - last year's results mixed, more concerted engineering approach this year)
* [[TI 430]] (Boser - good toolset, small form factor, limited I/O)
* [[Robostix]] (Bharat, Cal Robotics - hobby level)
* [[Atmel AVR]] (cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]], 8/32 bits)
to:
(:table border=1:)
(:cell:)Platform
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Comments
(:cellnr:)[[AD Blackfin]] board, with 537 add-on board
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Larry,Bharat - possible NI front end that does not work, yet Edward says they are to heavy for the wand.
(:cellnr:)[[ADUC 7220]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Win - with the done wand demo, compact, marginal timer/counter, but low power and small - used last term by EE192)
(:cellnr:)[[ADUC 7026]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Tho, with 40 digital I/O lines - holds promise, just need time to focus on it
(:cellnr:)[[Gumstix]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Bharat, Cal Robotics, Larry - PXA - new developments by Marvell? great platform - last year's results mixed, more concerted engineering approach this year
(:cellnr:)[[TI 430]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Boser - good toolset, small form factor, limited I/O
(:cellnr:)[[Robostix]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Bharat, Cal Robotics - hobby level
(:cellnr:)[[Atmel AVR]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]], 8/32 bits)
(:tableend:)
(:cell:)Platform
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Comments
(:cellnr:)[[AD Blackfin]] board, with 537 add-on board
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Larry,Bharat - possible NI front end that does not work, yet Edward says they are to heavy for the wand.
(:cellnr:)[[ADUC 7220]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Win - with the done wand demo, compact, marginal timer/counter, but low power and small - used last term by EE192)
(:cellnr:)[[ADUC 7026]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Tho, with 40 digital I/O lines - holds promise, just need time to focus on it
(:cellnr:)[[Gumstix]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Bharat, Cal Robotics, Larry - PXA - new developments by Marvell? great platform - last year's results mixed, more concerted engineering approach this year
(:cellnr:)[[TI 430]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Boser - good toolset, small form factor, limited I/O
(:cellnr:)[[Robostix]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)Bharat, Cal Robotics - hobby level
(:cellnr:)[[Atmel AVR]]
(:cell:)8/16/32
(:cell:)Flash
(:cell:)Ram
(:cell:)Audio
(:cell:)Serial
(:cell:)I/O
(:cell:)cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]], 8/32 bits)
(:tableend:)
Changed lines 22-23 from:
* [[ADUC7026]] (Tho, with 40 digital I/O lines - holds promise, just need time to focus on it)
to:
* [[ADUC 7026]] (Tho, with 40 digital I/O lines - holds promise, just need time to focus on it)
Changed lines 18-19 from:
* [[AD Blackfin]] board, with 537 add-on board (Larry,Bharat - possible NI front end that does not work, yet)
to:
* [[AD Blackfin]] board, with 537 add-on board (Larry,Bharat - possible NI front end that does not work, yet) Edward says they are to heavy for the wand.
Changed line 30 from:
* [[Atmel AVR]] (cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]], 8 bits)
to:
* [[Atmel AVR]] (cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]], 8/32 bits)
July 13, 2007, at 11:35 AM
by - description of what we need.
Added lines 1-17:
!EE124 Platform
We need a microcontroller platform.
* If it is 32bit, then we can use Labview
* If not, then we can't use Labview (32 bit requires lots of battery?)
* Memory size matters, this will dictate his choices.
!!I/O Requirements
* It needs to be able to drive 24 LEDs
** either 3 8 bit ports
** or 5 bits and decoding logic
*It needs to be able to produce Audio
** either a D/A
** 8 bits and and external code
* It needs to be able to read the accelerometer
** serial I/O
** or 3 A/D converters
!!Platforms
We need a microcontroller platform.
* If it is 32bit, then we can use Labview
* If not, then we can't use Labview (32 bit requires lots of battery?)
* Memory size matters, this will dictate his choices.
!!I/O Requirements
* It needs to be able to drive 24 LEDs
** either 3 8 bit ports
** or 5 bits and decoding logic
*It needs to be able to produce Audio
** either a D/A
** 8 bits and and external code
* It needs to be able to read the accelerometer
** serial I/O
** or 3 A/D converters
!!Platforms
Changed line 30 from:
* [[Atmel AVR]] (cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]])
to:
* [[Atmel AVR]] (cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]], 8 bits)
Added lines 1-13:
* [[AD Blackfin]] board, with 537 add-on board (Larry,Bharat - possible NI front end that does not work, yet)
* [[ADUC 7220]] (Win - with the done wand demo, compact, marginal timer/counter, but low power and small - used last term by EE192)
* [[ADUC7026]] (Tho, with 40 digital I/O lines - holds promise, just need time to focus on it)
* [[Gumstix]] (Bharat, Cal Robotics, Larry - PXA - new developments by Marvell? great platform - last year's results mixed, more concerted engineering approach this year)
* [[TI 430]] (Boser - good toolset, small form factor, limited I/O)
* [[Robostix]] (Bharat, Cal Robotics - hobby level)
* [[Atmel AVR]] (cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]])
* [[ADUC 7220]] (Win - with the done wand demo, compact, marginal timer/counter, but low power and small - used last term by EE192)
* [[ADUC7026]] (Tho, with 40 digital I/O lines - holds promise, just need time to focus on it)
* [[Gumstix]] (Bharat, Cal Robotics, Larry - PXA - new developments by Marvell? great platform - last year's results mixed, more concerted engineering approach this year)
* [[TI 430]] (Boser - good toolset, small form factor, limited I/O)
* [[Robostix]] (Bharat, Cal Robotics - hobby level)
* [[Atmel AVR]] (cxh - used by [[http://chess.eecs.berkeley.edu/pret/wiki/Pret/ProjectLEDClothing|LED Shirt]])