Laird DVK-SU60-2230C User Manual - page 13
DVK-SU60-2230C Development Kit
User Guide
Embedded Wireless Solutions Support Center:
http://ews-support.lairdtech.com
www.lairdtech.com/wireless
13
© Copyright 2017 Laird. All Rights Reserved
Americas: +1-800-492-2320
Europe: +44-1628-858-940
Hong Kong: +852 2923 0610
PCIE_W_DISABLE_N (SW5)
PCIe host indication to disable the WLAN function of the device (Input) (Active Low)
Figure 5: DVK-SU60-2230C 1.8V power supply
0 – Disable the WLAN
1 – Normal mode
▪ PCIE_W_DISABLE_N can accept an input of 3.3 volts.
▪ PCIE_W_DISABLE_N may be driven by the host
▪ PCIE_W_DISABLE_N must be high for normal operation
An internal pull-up resister on this pin.
3.3.2 PDn (SW6)
Full Power-Down (Input) (Active Low)
0 – Full power-down mode
1 – Normal mode
▪ PDn can accept an input of 1.8 volts
▪ PDn may be driven by the host