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scoutece / scoutfly @ ebfa6fb9

Latest revisions

# Date Author Comment
ebfa6fb9 11/06/2011 03:10 AM Abraham Levkoy

Finished routing AVR and FTDI, started pushbutton

Finished routing signals connected to AVR and FTDI on power test board.
Started routing signals attached to pushbutton controller.

8b6cb5d4 11/06/2011 01:56 AM Abraham Levkoy

Routed USB circuit and most of AVR on power board

Routed most of the signals connecting the USB port, FTDI chip, and AVR.

1a5559b0 11/05/2011 10:46 PM Abraham Levkoy

Changed USB port drill holes back to spec

Looked at mini USB port with Dan. Observed that corner drill holes are
supposed to be multiple drills right next to eachother. Decided to
change holes back to specfied radius and ignore long hole for now.

30d533fe 11/05/2011 07:05 PM Abraham Levkoy

Preliminary power board placement complete

Placed all parts on power test board in what I believe will be their
approximate final locations. No routing done yet. Board probably won't
get bigger, because I left room to grow.

9180be39 11/05/2011 06:17 PM Abraham Levkoy

Partial placement of power board

Placed AVR, FTDI chip, and USB port on power test board, along with
their accessory components. They are probably pretty close to their
final resting place but may move a little bit later.

00c7cdb1 11/05/2011 05:29 PM Abraham Levkoy

Changed IO voltage for FTDI IC on power board

Changed VCCIO input for FTDI chip on power test board from USB_VCC to
internally generated 3.3V signal. This should have no power effects, but
Kevin suggests that it may make the chip behave a litte bit nicer (not...

344a6bf3 11/05/2011 04:00 PM Abraham Levkoy

Fixed ERC errors from unconnected wires

Some wires created in the previous few commits were not actually
connected to the pins they ended at. I fixed them.

13790121 11/05/2011 03:20 PM Julian Binder

Changed Schematic

Tied USB Shield pin to ground

168d92e6 11/05/2011 03:09 PM Julian Binder

Changed Schematic

Added activity LED's to the FT232 chip using the TXLED and RXLED pins

53d8e950 11/05/2011 03:00 PM Julian Binder

Changed Schematic Per Kevin Woo's Email

Changed U5 VSS from GND to VBATT_GND

Added GND PIN connection to ISP header

Switched USB_TX and USB_RX pins on the microcontroller to use the hardware
supported UART pins. Also switched TX and RX connections.

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