Serial interface specification: Connecting the serial cable
Integrator’s Guide – RIM 801D OEM Radio Modem
18
Input Low Voltage
1.5 Volts Max.
Input Leakage Current High
1.0
µ
A
Input Leakage Current Low
-1.0
µ
A
The RIM 801D can also be customized for 3.3 volts.
Connecting the serial cable
The RIM 801D serial communication and power on/off signals are carried
on a flat 14-conductor flexible printed circuit (FPC) cable, which can plug
into a matching connector.
An appropriate 4” 14-pin cable is available from Molex Canada, part
number 88-00-8025. Different lengths and orientations are also available.
The cable can plug into a matching connector such as an AMP 1.0 [0.039]
FPC connector, surface mount, model 1-487951-4 (Please see -
Appendix II for contact information)
Example pictures of the FPC cable and connectors are shown below:
Figure 5: FPC cable and connectors
