User's Manual

Table Of Contents
Platform Design Guidelines
Intel
®
Wireless-AC 9560 (Jefferson Peak)
April 2017 External Product Specification (EPS)
Document Number: 5672401.0 Intel Confidential 59
9.1.11 Power supply de-coupling
It is required to have decoupling caps on the power feeds in each end of the connector.
10uF+0.1uF+0.01uF at one end of socket in support of 3.3 V pins 2 and 4 (in 2230 modules) or pins 4
and 5 (in 1216 modules).
10uF+0.1uF+0.01uF at the other end of the socket in support of 3.3 V pins 70 and 72 (in 2230
modules) or pins 72 and 73 (in 1216 modules).
9.1.12 Wi-Fi wireless disable and HW RF-KILL
W_DISABLE1# (pin 56 in M.2 2230 pinout, pin 28 in M.2 1216 SD pinout) serves as HW RF-KILL for
the Wi-Fi radio. The pin is recommended to be left unconnected if the HW RF-KILL signal is not
required.
Asserting W_DISABLE#_1 signal will result in a complete shutdown of the Wi-Fi part. The result from
the user perspective is similar to removing the Bluetooth device from the laptop. Note that HW RF-
KILL is supported on M.2 2230 modules only.
9.1.13 M.2 Bluetooth HW RF-KILL
W_DISABLE2# (pin 54 in M.2 2230 pinout, pin 63 in M.2 1216 SD pinout) serves as HW RF-KILL for
the Bluetooth radio.
Asserting W_DISABLE#_2 signal will result in a complete shutdown of the Bluetooth part. The result
from the user perspective is similar to removing the Bluetooth device from the platform.
9.1.14 BIOS
The CNVi modules (including Jefferson Peak) require specific BIOS support. A full description of BIOS
support needed for the Cannon Lake and Gemini Lake platforms can be found in the Connectivity BIOS
Guide documents.