User's Manual
Table Of Contents
- Document History
- Introduction
- Product Concept
- Application Interface
- Operating Modes
- Power Supply
- Power Up / Power Down Scenarios
- Automatic GPRS Multislot Class Change
- Charging Control
- Summary of State Transitions (Except SLEEP Mode)
- RTC Backup
- SIM Interface
- Serial Interface ASC0
- Serial Interface ASC1
- USB Interface
- I2C Interface
- Audio Interfaces
- Control Signals
- Antenna Interface
- Electrical, Reliability and Radio Characteristics
- Mechanics
- Sample Application
- Reference Approval
- Appendix
TC63 Hardware Interface Description
Strictly confidential / Draft
s
TC63_HD_V00.432 Page 76 of 97 11.05.2005
Table 19: Current consumption during Tx burst for GSM 850MHz and GSM 900MHz
Mode GSM call GPRS Class 8 GPRS Class10 GPRS Class 12
Timeslot configuration 1Tx / 1Rx 1Tx / 4Rx 2Tx / 3Rx 4Tx / 1Rx
Maximum possible power
(RF power nominal)
2W
(33dBm)
2W
(33dBm)
2W
(33dBm)
1W
(30dBm)
1W
(30dBm)
0.5W
(27dBm)
Radio output power
reduction with AT^SCFG,
parameter <ropr>
<ropr> = 1 ... 3
<ropr> = 1 ... 3
<ropr> = 1
<ropr> = 2 or 3
<ropr> = 1
<ropr> = 2 or 3
Current characteristics
Burst current
@ 50 antenna (typ.)
2.0A 2.0A 2.0A 1.5A 1.5A 1.3A
Burst current
@ total mismatch
3.2A 3.2A 3.2A 2.3A 2.3A 1.9A
Average current
@ 50 antenna (typ.)
335mA 385mA 610mA 485mA 810mA 710mA
Average current
@ total mismatch
485mA 535mA 910mA 685mA 1210mA 1010mA
AT parameters are given in brackets <...> and marked italic.