Electrical Specifications - Sierra Wireless AirPrime MC7710 Product Technical Specification & Customer Design Manuallines

4: Electrical Specifications

Rev 6 Mar.13 Proprietary and Confidential - Contents subject to change
The system block diagram in
module integrated into a host system. The module includes the
following interfaces to the host:
Power
• — Supplied to the module by the host.
W_DISABLE_N
• — Active low input from a hardware switch to the
MC7710 that disables the main RF radio.
GPS_EN_N
• — Active low input from a hardware switch to the
MC7710 that disables the GPS radio.
WAKE_N
• — Signal used to wake the host when specific events
occur.
WLAN_LED_N
• — Active-low
indication of RADIO ON state, either WAN or GPS.
Antenna
• — Three U.FL
GPS). For details, see
Note that GPS can use either the dedicated GPS port, or the
diversity/MIMO port. GLONASS is supported only on the
dedicated GPS port.
SIM
• — Supported through the interface connector. The
cavity / connector must be placed on the host device for this
feature.
USB
• — Interface to the host for data, control, and status infor-
mation.
GPIO
• — Four GPIOs reserved for future use.
The MC7710 has two main interface areas — the host I/O connector
and the RF ports. Details of these interfaces are described in the
sections that follow.
Figure 4-1 represents the MC7710
LED drive signal provides an
RF connectors (two for Rx / Tx, and one for
RF Specifications on page
4
39.
SIM
25