Host Connection - Motorola G30 Technical Information

Configuration

Host Connection

An external application may communicate with the G30 through the host connector (J1)
(Figure
integrate the G30 into an application without installing the G30 inside the product.
The host connector operates in parallel with the Developer Board peripherals and enables an
external application to share G30 resources with the Developer Board. You may select any G30
function to control externally, through the host connector, and allow the Developer Board to
control other functions.
70-pin
Host Connector
Figure 2-24: 70-pin Connectors
You can connect an external application to the G30 Developer Board using a host interconnect
flex cable and connecting it to the host connector (J1). Connect the other end of the cable to the
external application. The cable is an optional accessory.
All pin numbers and functions of the host connector are identical to those of the G30 (P1) and the
G30 diagnostic connector (P100). For more information on the pins of the host connector, refer to
"G30 to 70 pin Adapter Board" on page
These are guidelines for using the host connector:
•
When using an external SIM card through the host connector, the Developer Board SIM card
tray must be empty
•
When using any of the serial communication channels (RS232, LOGGER) through the host
connector, the Developer Board serial connectors should not be used
•
When using the WAKEUP functions through the host connector, the functions should be
switched off on the Developer Board switches
•
When using the analog audio channels through the host connector, disconnect all audio
devices from the Developer Board
34
2-24) and control some or all of the G30's functions. The host connector enables you to
G30 70-pin
Header Connector
G30 Developer's Kit
G30/G30 Adapter
70-pin Connector
36.
December 15, 2009