User's Manual
Table Of Contents
- Contents
- Table Index
- Figure Index
- 0. Revision history
- 1. Introduction
- 2. Product concept
- 3. Application interface
- 3.1. Pin
- 3.2. Operating modes
- 3.3. Power supply
- 3.4. Power on and down scenarios
- 3.5. Charging interface
- 3.6. Power saving
- 3.7. Summary of state transitions
- 3.8. RTC backup
- 3.9. Serial interfaces
- 3.10. Audio interfaces
- 3.11. SIM card interface
- 3.12. SD card interface
- 3.13. PCM interface
- 3.14. ADC
- 3.15. Behaviors of the RI
- 3.16. Network status indication
- 3.17. Operating status indication
- 4. Antenna interface
- 5. Electrical, reliability and radio characteristics
- 6. Mechanical dimensions
- 7. Storage and manufacturing
- Appendix A: GPRS coding schemes
- Appendix B: GPRS multi-slot classes
M80 Hardware Design
M80_HD_V1.2 - 13 -
1.3. Directives and standards
The M80 module is designed to comply with the FCC statements. FCC ID: XMR201208M80.
The Host system using M80, should have label indicated FCC ID: XMR201208M80.
1.3.1. FCC Statement
1. This device complies with Part 15 of the FCC rules. Operation is subject to the following
conditions:
a) This device may not cause harmful interference.
b) This device must accept any interference received, including interference that may cause
undesired operation.
2. Changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
1.3.2. FCC/IC Radiation exposure statement
This equipment complies with FCC/IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator and your body as well as kept minimum 20cm from radio antenna depending
on the Mobile status of this module usage.
The manual of the host system, which uses M80, must include RF exposure warning statement to
advice user should keep minimum 20cm from the radio antenna of M80 module depending on the
Mobile status.
1.3.3. Industry Canada license
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a
type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce
potential radio interference to other users, the antenna type and its gain should be so chosen that
the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful.
The host system using M80 should have label indicating “transmitter module IC ID:
10224A-201208M80
.
This radio transmitter (IC ID: 10224A-201208M80) has been approved by Industry Canada to
operate with the antenna type listed below with the maximum permissible gain and required
antenna impedance for each antenna type indicated. Antenna types not included in this list, having
a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with
this device.