MOTOROLA MVME162-13 Embedded Controller

nstallation of New SIM

1. Observe the orientation of the connector keys on SIM connector J1 and

MVME162 connector J10. Turn the SIM so that the keys line up and place

it gently on connector J10. aligning the mounting holes at the SIM corners

with the matching standoffs on the MVME162.

2. Gently press the top of the SIM to seat it on the connector. If the SIM does

not seat with gentle pressure, recheck the orientation. If the SIM connector

is oriented incorrectly, the mounting holes will not line up with the

standoffs

Place the two 4-40 x 3/16” Phillips-head screws that you previously

removed (or that were supplied with the new SIM) into the two opposite

corner mounting holes. Screw them into the standoffs but do not

overtighten them.

The signal relationships and signal connections in the various serial

configurations available for ports A and B are illustrated in Figures 2-3. 2-4.

and 2-5.

System Controller Select Header (J1)

The MVME162 is factory-configured as a VMEbus system controller (i.e., a

jumper is installed across pins 1 and 2 of header J1).  Remove the J1 jumper if

the MVME162 is not to be the system controller.  Note that when the

MVME162 is functioning as system controller, the SCON LED is turned on.

Synchronous Clock Select Header (J11) for Serial Port 1/Console

The MVME162 is shipped from the factory with the SERIAL PORT 1/CONSOLE

header configured for asynchronous communications (i.e., jumpers removed).

To select synchronous communications for the SERIAL PORT 1/CONSOLE

connection, install jumpers across pins 1 and 2 and pins 3 and 4

Clock Select Header (J12) for Serial Port 2

External Clock

The MVME162 is shipped from the factory with the SERIAL PORT 2 header

configured for asynchronous communications (i.e., jumpers removed).  To

select synchronous communications for the SERIAL PORT 2 connection, install

SRAM Battery Backup Source Select Header (J20)

The MVME162 is factory-configured to use VMEbus +5V standby power as a

backup power source for the SRAM (i.e., jumpers are installed across pins 1

and 3 and 2 and 4).  To select the onboard battery as the backup power source,

install the jumpers across pins 3 and 5 and 4 and 6.