Andrew Kohlsmith

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  • Registered on: 03/10/2011
  • Last connection: 05/25/2017

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Activity

Reported issues: 663

03/19/2015

09:24 PM iPod Nano 6 Display Breakout Bug #471: 3.3VEN signal is active low... make it active high
Fixed for real in commit:a166d76.
08:47 PM iPod Nano 6 Display Breakout Bug #601 (Feedback): TLV61220 footprint wrong
08:46 PM iPod Nano 6 Display Breakout Bug #601: TLV61220 footprint wrong
Footprint fixed in commit:122c7eb.
08:46 PM iPod Nano 6 Display Breakout Task #604 (Feedback): Remove the data/clk pulldowns
Removed in commit:122c7eb.
08:23 PM iPod Nano 6 Display Breakout Task #604 (Feedback): Remove the data/clk pulldowns
I need finer control over the DP/DM and CLKP/CLKM lines in order to properly transition between the LP and HS modes. ...
08:21 PM iPod Nano 6 Display Breakout Task #603 (New): use an LED driver for the backlight
Need to bring the LED- line out so it can connect to the feedback path. See #602.
08:20 PM iPod Nano 6 Display Breakout Bug #470 (Rejected): determine TBD values for backlight boost converter
Invalid, see #602
08:19 PM iPod Nano 6 Display Breakout Bug #601: TLV61220 footprint wrong
Part doesn't work for us anyway, see #602
08:19 PM iPod Nano 6 Display Breakout Bug #602 (New): boost converter won't boost high enough
The TLV61220 has a maximum output voltage of 5V. We need about 16V.
There aren't many SOT23 boost regulators which...

03/18/2015

06:28 PM iPod Nano 6 Display Breakout Bug #601 (Feedback): TLV61220 footprint wrong
The SOT23-6 footprint I created is mirrored top-to-bottom (i.e. pin 1 is pin 3, pin 4 is pin 6).
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