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restructure files to source directory; add documentation and disk images
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AK6DN committed Nov 1, 2017
1 parent ddecb03 commit 4b7071e
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8 changes: 4 additions & 4 deletions README.md
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Expand Up @@ -27,15 +27,15 @@ The hardware shield has three indicator LEDs:

Normal operation will see the GRN/YEL LEDs blinking rapidly or mostly ON. For non-storage commands (eg, buffer fill/empty) only GRN will be ON.

Hardware design files (schematics, PCB layout, BOM) are available here:
Hardware design files (schematics, PCB layout, BOM) are available in the documentation directory. Includes full schematic, PCB layout plots, and all gerbers.

https://drive.google.com/open?id=0B7Csc-dWWfTYR3plTmtWd2VtWlU
The Arduino controller software has been moved into the source directory.

## Example ##

Sample boot log in the Arduino USB serial monitor window:
```
RX02 Emulator v1.6 (IDE 1.6.13/gcc 4.9.2) - Dec 4 2016 - 12:34:56
RX02 Emulator v1.9 (IDE 1.8.5/gcc 4.9.2) - Oct 31 2017 - 12:34:56
SD: cardType=SD3
SD: cardSize=3781MB
Expand Down Expand Up @@ -277,7 +277,7 @@ Unzip the contents into a folder, it will likely end up being named `rx02_emulat

## Compiling ##

You should now be able to launch the Arduino IDE by going into the `rx02_emulator` folder and double clicking on the top level design file `rx02_emulator.ino`.
You should now be able to launch the Arduino IDE by going into the `source/rx02_emulator` folder and double clicking on the top level design file `rx02_emulator.ino`.

Before compiling you need to select the board and processor type.

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26 changes: 26 additions & 0 deletions documentation/rx02_emulator_BOM.csv
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Assembly,Quantity,Reference,Side,Note,Description
----------,-------------,---------------,----------,-------------,----------------------------------------------------------------------------------------
Common,1,J1,Top,-,20x2P 100mil male box header
Common,5,"P1,P2,P3,P5,P6",Bottom,-,"8x1P 100mil male header, 11.5mm pin length, breakaway strip"
Common,1,P4,Bottom,-,"10x1P 100mil male header, 11.5mm pin length, breakaway strip"
Common,1,P7,Bottom,-,"18x2P 100mil male header, 11.5mm pin length, breakaway strip"
Common,2,"P8,P9",Top,Optional,"6x1P 100mil male header, 11.5mm pin length, breakaway strip"
Common,1,P10,Top,-,"7x1P 100mil male header, 11.5mm pin length, breakaway strip"
Common,1,P10,Top,-,Sparkfun microSD breakout board (https://www.sparkfun.com/products/13743)
Common,3,"C1,C2,C3",Top,-,"100nF/16V ceramic capacitor, 100mil spacing"
Common,2,"C4,C5",Top,-,"33uF/16V electrolytic capacitor, radial, 100mil spacing, 6mm max diameter"
Common,1,D1,Top,-,"LED, RED, 5mm diameter, 100mil spacing"
Common,1,D2,Top,-,"LED, YEL, 5mm diameter, 100mil spacing"
Common,1,D3,Top,-,"LED, GRN, 5mm diameter, 100mil spacing"
Common,3,"R24,R25,R26",Top,-,"330ohm,1/8W resistor (for 9mA LED current; value appropriate to LED)"
Common,5,"R3,R12,R18,R22,R23",Top,-,"390ohm,1/4W resistor"
Common,3,"R10,R11,R21",Top,-,"180ohm,1/4W resistor"
Common,1,R4,Top,-,"120ohm,1/4W resistor"
----------,-------------,---------------,----------,-------------,----------------------------------------------------------------------------------------
v3 Version,3,"U1,U2,U3",Top,-,DS8641N quad bus transceiver
v3 Version,3,"U1,U2,U3",Top,Optional,16p 300mil DIP socket
----------,-------------,---------------,----------,-------------,----------------------------------------------------------------------------------------
v4 Version,7,Q1-Q7,Top,-,"2N7000 transistor, TO-92 package"
v4 Version,1,U1,Top,-,74HCT/AHCT14 hex schmitt inverter (or HC/AHC14)
v4 Version,1,U1,Top,Optional,14p 300mil DIP socket
----------,-------------,---------------,----------,-------------,----------------------------------------------------------------------------------------
Binary file added documentation/rx02_emulator_v3rev0_8641.jpg
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