XO1.75 A3 Tinderbox: Difference between revisions

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They are described to the [[Tinderbox_Power#Measurement tinderbox power measurement software]] by the [http://dev.laptop.org/~wad/xo1.75_a3/cl2_a3.csv cl2_a3.csv] file.
They are described to the [[Tinderbox_Power#Measurement|tinderbox power measurement software]] by the [http://dev.laptop.org/~wad/xo1.75_a3/cl2_a3.csv cl2_a3.csv] file.


[[XO-1.75]]
[[XO-1.75]]

Revision as of 02:35, 10 June 2011

This page describes the Tinderbox Power setup for the XO-1.75 A3 prototype.

Channels

These are the channels wired up to the Aligent 34980A voltmeter.

Channel Name Connection Resistance
1 DC In PF1 0.056
2 Vin PJP16 0.010
3 Vcore in PJP12 0.050
4 Vcore out PJP8 0.010
5 +3.3VSUS in PJP15 0.100
6 +3.3VSUS out PJP10 0.025
7 +3.3V EC R262 0.100
8 +1.5V in PJP2 0.047
9 +1.5V out PJP3 0.025
10 Vterm PJP4 0.047
11 +1.8V in PJP14 0.100
12 +1.8V out PJP11 0.033
13 DC In PF1 Voltage
14 Vin PJP6 Voltage
15 Vcore PJP8 Voltage
16 +3.3V in PJP7 0.100
17 +3.3V out PJP9 0.033
18 +5V in PJP6 0.100
19 +5V out PJP5 0.033
20 +5V USB U9.7,8 0.050
21 ?

They are described to the tinderbox power measurement software by the cl2_a3.csv file.

XO-1.75 Hardware