Tuesday 23 October 2007

Last Days!!! Printed Circuit Board (PCB)

Week of 15 - 19 October
  • Schematic diagram
  • Look for hardware components
  • Fixed code errors
  • Written thesis

Week of 22 - 26 October (Expected..)

  • Schematic diagram via Express PCB
  • Design PCB Master diagram
  • Build PCB
  • Finish with hardware
  • Improvise codes
  • Written thesis

Thursday 11 October 2007

OMG Week 11!!

Week of 8 - 12 October
  • Cut down codes and readjusting codes
  • Card input output pins
  • Compile codes
  • Debug error
  • Schematic drawing
  • Research on circuit manufacture

Week of 15 - 19 October (Expected)

  • Hardware hardware
  • Testing
  • Written thesis

Thursday 4 October 2007

Its Week 10!!

Week of 1 - 5 October
  • Struggling with finishing up with codes!!!
  • Compiling problem
  • Looked for a software that can compile my C code.

Option : CCS, Reads51 from Regal Corp, C51 from Keil.com

(Problem : How to compile my big codes? Maybe it is not even the size. ??)

Week of 8 - 12 October (expected to do..)

  • Finish Compiling codes
  • Code testing
  • Implement hardware
  • Written thesis

Thursday 27 September 2007

Coding!!!

24-28 Sept
  • Integrated ADC
  • Written thesis on ADC
  • More research on card interface
  • SD Card Interface

( Problem: The SD Card Interface is 10Kb, but CC5x Compiler allows only up to 4Kb. )

1 - 5 Oct (Expected to..)

  • Finish up with coding
  • Board testing
  • Start thinking about hardware implementation
  • Written thesis!!!!

Wednesday 19 September 2007

Analogue to Digital Converter

10 Sept - 14 Sept
  • Experiment ADC with assembler MPLAB via LED simulation
  • Improvement on assembly language skills
  • Move to CC5X C language compiler - implement to support with MPLAB program

17 Sept - 21 Sept

  • CC5X compiler - solved implementing CC5X to MPLAB assembly (Monday)
  • Multimedia Card (MMC) Card Interface
  • Combine MMC and ADC Interface

(Problem:

  1. Support MPLAB to implement CC5X
  2. CC5X compiles C code to ASM code. However, CC5X has the limitation of not compiling code more than 4KB

)

24 Sept - 28 Sept (Expected to do)

  • Combine MMC and ADC Interface
  • SD Card Interface
  • Combine SD Card and ADC Interface

Sunday 2 September 2007

Assembly Language

Problem : No basic on assembly language
Solution :
Self Tutorials from the internet. (Still finding myself lost)
28 August 2007 - Tutorial on assembly with Gaetano (Understood basic assembly)

Week of 29 Aug - 4 Sept
Practical tutorial on assembly language on flashing LED with PIC16F877A hardware implementation.

Pin Address


Hardware on PIC16F877

Week of 3 Sept - 7 Sept

Implement assembly coding for project on PIC16F877


Presentation on Progress

Presentation on progress was held on the 10 & 17 of August 2007 with the rest of other projects related to Electrophysiology.

Progress overview are as below: