User's Manual
Table Of Contents
- Table of Contents
- Chapter 1 About This Manual
- Chapter 2 GS2011M Overview
- Chapter 3 GS2011M Architecture
- Chapter 4 Pin-out and Signal Description
- Chapter 5 Electrical Characteristics
- Chapter 6 Package and Layout Guidelines
GS2011M Architecture GS2011M Low Power WiFi Module Data Sheet
Wireless LAN and System Control Subsystem
30 Confidential Preliminary GS2011M-DS-001211, Release 0.9
System States
Figure 3, page 30 shows the power management/clock states of the GS2011Mxx system.
Figure 3 GS2011Mxx System States
The system states of the GS2011Mxx system are as follows:
Power OFF: No power source connected to the system.
Standby: In the standby state, only the RTC portion of the GS2011M is powered from
the VRTC pin. The other power supplies are turned off by the DC_DC_CNTL pin being
low. To achieve the lowest standby current, other supply pins should be powered on/off
together, controlled by the DC_DC_CNTL pin, including the EN_1V8 pin (which
controls VOUT_1V8), VDDIO, and the VIN_3V3 pin.