Difference between revisions of "Wip4a-spi"
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| − | * | + | *{{pf_top_nav}} |
| − | * | + | *{{pf_pcbs}} |
| + | [[Swifi]] | ||
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| − | == | + | =SWIFI PCB status= |
| + | All radios only tested on primary port (5pin / PFUP1) | ||
| + | *1 works well - used w/Spalding (9-17-09) | ||
| + | *2 7-2-09 : overvoltage event. dsPIC seems to have smoke holes. (has radio 00-20-4a-9f-99-86 : 10.0.0.7) | ||
| + | *3 works - but has trace damage - used w/Spalding (9-17-09) | ||
| + | *4 works - but has trace damage status unknown, 10-24-09 used w/LF | ||
| + | *5 works - but has trace damage : 7-3-09 programmed w/latest firmwire. 10-24-09 works (CEB has a lab 10-30-09) | ||
| + | *6 not working. damaged traces at edge of PCA needs to be fixed | ||
| − | = | + | =assembly docs= |
| − | + | [[http://dhcp-17-197.media.mit.edu/for_wiki/hc_wip4a-030209.pdf SCH]] | |
| − | + | [[http://dhcp-17-197.media.mit.edu/for_wiki/rwip4a-2top.pdf TOP]] | |
| + | [[http://dhcp-17-197.media.mit.edu/for_wiki/rwip4a-2bot.pdf BOT]] | ||
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| − | = | + | =software notes= |
| − | * | + | * hardware_config.h sets PLL MULT and SCALE to result in 14.74 Mhz * (74+2)/(5+2) = 40.024Mhz |
| − | * | + | * DSPIC UARTs connect to SC/MC |
| − | * connect | + | * SPI UART connects to WIPORTb |
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Latest revision as of 06:56, 30 October 2009
- PF Users Navigation:
- PCB; Lifefix_users; Pf_users; benchtest_users; CalibFix Users; Hardware; Assembly ; iochan ;
- PCA : PCB ; AKENC SC/MC 218 ; FET 217 ; IMU219 ; Swifi ; Rev200_mods ; PCA Inventory
- Special Commands to the Ankle (PFCMD) : State Controller Commands; Motor Controller Commands; Python Examples; IMU Commands ;PFCMD_PY; Pf_calb_table_py; Virtual spring test; PF EEPROM
- DOC: Pf_users; Powerfoot Keyboard User Interface; Steps for Manual Tuning; "Dashboard" Program For Assisting with Tuning
- NEW (CEB) WIKI
- Torque Feedback Controller Guide
- pser2h ; pser2h-b ; pser1 ; FUPs ; ldwash1 ; ldwash2 ; ; Vclamp8 ; dclamp1 ; dclamp2 ; wip4a-spi ; wip4c
SWIFI PCB status
All radios only tested on primary port (5pin / PFUP1)
- 1 works well - used w/Spalding (9-17-09)
- 2 7-2-09 : overvoltage event. dsPIC seems to have smoke holes. (has radio 00-20-4a-9f-99-86 : 10.0.0.7)
- 3 works - but has trace damage - used w/Spalding (9-17-09)
- 4 works - but has trace damage status unknown, 10-24-09 used w/LF
- 5 works - but has trace damage : 7-3-09 programmed w/latest firmwire. 10-24-09 works (CEB has a lab 10-30-09)
- 6 not working. damaged traces at edge of PCA needs to be fixed
assembly docs
software notes
- hardware_config.h sets PLL MULT and SCALE to result in 14.74 Mhz * (74+2)/(5+2) = 40.024Mhz
- DSPIC UARTs connect to SC/MC
- SPI UART connects to WIPORTb
