Specifications
Table Of Contents
- Contents
- Tables
- Figures
- 1 Introduction
- 2 Interface Characteristics
- 2.1 Application Interface
- 2.2 RF Antenna Interface
- 2.3 GNSS Interface
- 2.4 Sample Application
- 3 Operating Characteristics
- 3.1 Operating Modes
- 3.2 Power Up/Power Down Scenarios
- 3.3 Power Saving
- 3.4 Power Supply
- 3.5 Operating Temperatures
- 3.6 Electrostatic Discharge
- 3.7 Blocking against RF on Interface Lines
- 3.8 Reliability Characteristics
- 4 Mechanical Dimensions, Mounting and Packaging
- 4.1 Mechanical Dimensions of TX62-W
- 4.2 Mechanical Dimensions of TX82-W, TX82-W-B, TX62-W-B and TX62-W-C
- 4.3 Mounting TX62/TX82 onto the Application Platform
- 4.4 Packaging
- 5 Regulatory and Type Approval Information
- 6 Document Information
- 7 Appendix
Cinterion
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TX62-W/TX82-W Hardware Interface Description
3.3 Power Saving
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t TX62-W_TX62-W-x_TX82-W-x_HID_v01.200d 2022-09-08
Public / Preliminary
Page 89 of 170
3.3 Power Saving
TX62/TX82 can control its power consumption through specific features as summarized in Ta-
ble 22, and further detailed in the following sections. The mentioned operating modes are de-
tailed in Section 3.1. For typical power supply ratings during power saving please refer to
Section 3.4.1.
Table 22: Power saving features
Module operation mode Network actions Power Saving Features
Normal operation (network connected)
Data transfer Active transfer Radio Output Power Reduction (ROPR) for GSM only
IDLE DRX paging Paging cycles based on DRX values provided by network
eDRX paging Paging cycles based on eDRX values negotiated with network
3GPP PSM paging Paging cycles based on 3GPP PSM values negotiated with netwo
r
Low power operation (network connected)
SLEEP DRX paging Serial interface (ASC0, ASC1) shut down - except for RTS0/1 avai
l
Paging cycles based on DRX values provided by network
eDRX paging Serial interface (ASC0, ASC1) shut down - except for RTS0/1 avai
l
Paging cycles based on provided DRX and negotiated eDRX valu
e
3GPP PSM paging Serial interface (ASC0, ASC1) shut down - except for RTS0/1 avai
l
Paging cycles based on provided DRX, negotiated optional eDRX,
SUSPEND DRX paging All components shut down - except for RTC and certain signal trig
g
Paging cycles based on DRX values provided by network
eDRX paging All components shut down - except for RTC and certain signal trig
g
Paging cycles based on provided DRX and negotiated eDRX valu
e
3GPP PSM paging All components shut down - except for RTC and certain signal trig
g
Paging cycles based on provided DRX, negotiated optional eDRX,
No network connection
Airplane -- Module radio part shut down
POWER DOWN -- Module switched off. Standby state with BATT+ connected
Power off -- Module switched off. BATT+ not connected