Subversion Repositories Code-Repo

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
144 4206 d 23 h Kevin /Classwork/VLSI Circuit Design/Final Project/ Import of files for ECE 4540 final project.  
143 4206 d 23 h Kevin /Classwork/VLSI Circuit Design/Final Project/ Created folder for ECE 4540's final project.  
142 4206 d 23 h Kevin /Classwork/VLSI Circuit Design/ Created folder for ECE 4540.  
141 4206 d 23 h Kevin /Classwork/CS3214 - Computer Systems/ Imported completed project files for CS 3214.  
140 4206 d 23 h Kevin /Classwork/MATH4175 - Cryptography 1/ Imported scripts written for the MATH 4175.  
139 4207 d 0 h Kevin /Classwork/MATH4175 - Cryptography 1/ Created folder for crypto class.  
138 4268 d 14 h Kevin /KiCAD/Projects/ Misc changes.  
137 4310 d 19 h Kevin /KiCAD/Projects/breadboardPowerMain/ Finalized revision A1 for the breadboard PSU.  
136 4310 d 19 h Kevin /KiCAD/ Updated PIC18F27J13 breakout board to revision D0. Removed Tx and Rx LEDs and added a pulldown resistor to C5 and a button to bring C5 high.  
135 4321 d 8 h Kevin /KiCAD/Projects/ Increased annular ring size of headers by 30 mil.
Changed power regulator mounting hole to 150 mil (actual diameter of hole).		  
134 4321 d 10 h Kevin /KiCAD/Projects/breadboardPowerMain/ Changed regulator output capacitor to 805 footprint. Also corrected switch on/off text.  
133 4324 d 12 h Kevin /KiCAD/ Updated PIC18F27J13 breakout board to revision C0 to add a 32.768 Crystal and rerouted board to place some components on the backside.
Replaced the 603 footprints for the 10uF capacitors on the power bridge designs with an 805 footprint.		  
132 4335 d 11 h Kevin /KiCAD/ Finished the design for a breadboard power supply as well as a board to interconnect power rails on the same breadboard and between breadboards.  
131 4335 d 17 h Kevin /KiCAD/ Updated PIC18F27J13 breakout board to revision B0 with the following changes:
- Changed PIC chip profile from SOIC to SSOP
- Changed clock crystal to smaller SMD profile
- Added I2C pullup resistors
- Added LED indicators to pins C0-C2 and C5-C7 (including UART Tx/Rx)
- Added tank capacitor to VCC input		  
130 4343 d 17 h Kevin /PIC Stuff/PIC_27J13/ Updated linker file to support large (>256b) buffers for XBee and UART modules.  
129 4343 d 18 h Kevin /PIC Stuff/PIC_27J13/ Removed dependence on Adafruit's GFX library for SSD1306 and SSD1331 modules.
Centralized pin allocation defines in maindefs.h.
Reduces size of some buffers to remove RAM allocation errors.		  
128 4356 d 23 h Kevin /PIC Stuff/PIC_27J13/ Access to static data storage structures changed to go through pointers to avoid banking optimization errors.  
127 4357 d 9 h Kevin /PIC Stuff/PIC_27J13/ Added support for multiple NFC card detection in InListPassiveTarget.
Added support for NFC polling requests with InAutoPoll.
Modified NFC test code to query without locking up.
Added support for XBee API mode including escaped character (AP=2).
Added option to forward UART1 Rx to internal buffer or XBee decoder.
Added test case for XBee modules.		  
126 4360 d 17 h Kevin /PIC Stuff/PIC_27J13/ Improved handling for NFC and UART.  
125 4360 d 17 h Kevin /KiCAD/ Import of PIC 18F27J13 v.A0 breakout board project.  

←Prev12Next→

Show All