Kévin Redon 614ce7a7d8 schematic: mark R19 as dot no place ...

R19 pulls VCC_PHONE low for better power on detection.
but the voltage divider R20 + R21 also pull this line low using
a stronger pull down resistor ok 20 kOhm.
thus R19 is unnecessary-

this change has been tested with a real simtrace device.
trace and card emulation worked with a Nokia 3310.

Change-Id: I0dd2025a8634f0ec38060cfbaae68618a4198fca

2019-09-03 20:33:57 +02:00

..

bom

change microcontroller to SAM3S

2015-07-05 09:58:19 +02:00

fabrication

change microcontroller to SAM3S

2015-07-05 09:58:19 +02:00

gerber

change microcontroller to SAM3S

2015-07-05 09:58:19 +02:00

schema

schematic: mark R19 as dot no place

2019-09-03 20:33:57 +02:00