File:XO1.5 WLAN SR Modified.png: Difference between revisions

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imported>Wad
This is a waveform trace from a XO-1.5 B3 prototype laptop (after modification.) The channels are: * Yellow - VA18 (+1.8V to WLAN), controlled by WLAN_PW * Cyan - MAIN_ON (SUSC#) * Green - WLAN_PW (gate drive, generat
 
Imported>Wad
Imported>Wad uploaded File:XO1.5 WLAN SR Modified.png
 
(No difference)

Latest revision as of 20:15, 13 March 2026

This is a waveform trace from a XO-1.5 B3 prototype laptop (after modification.)

The channels are:

  • Yellow - VA18 (+1.8V to WLAN), controlled by WLAN_PW
  • Cyan - MAIN_ON (SUSC#)
  • Green - WLAN_PW (gate drive, generated by a high voltage inverter from WLAN_EN#)
  • Magenta - Q38, pin 2 (filtered version of SDIO1_PWOFF/WLAN_EN#)

File history

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current04:45, 24 November 2009
Error creating thumbnail: Unable to save thumbnail to destination
1,024 × 768 (92 KB)Imported>WadThis is a waveform trace from a XO-1.5 B3 prototype laptop (after modification.) The channels are: * Yellow - VA18 (+1.8V to WLAN), controlled by WLAN_PW * Cyan - MAIN_ON (SUSC#) * Green - WLAN_PW (gate drive, generat

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