Motorola MCS 2000 Service Instructions Manual page 215

Interconnection List 800 MHz and 900 MHz:
Signal Node
Name No.
K9.1V Controller, Power
Control/
MainController
A+_CONT Audio PA & Voltage
Regulators/Controller
Interface
UNSW_5V Audio PA & Voltage
Regulators
CL_UNSW_ Audio PA & Voltage
5V Regulators
+5V Audio PA & Voltage
Regulators
SW_B+ Audio PA & Voltage
Regulators
AUPA_EN Audio PA & Voltage
Regulators
RX_AUDIO Audio PA & Voltage
Regulators
SPKR+ Audio PA & Voltage
Regulators/Controller
Interface
SPKR- Audio PA & Voltage
Regulators/Controller
Interface
A+ Audio PA &Voltage
Regulators
B+_ON_OFF Audio PA &Voltage
Regulators/Controller
Interface
IGNITION_ Audio PA &Voltage
CLEAR Regulators
68P81083C20-D
Table B-1. Schematic Diagram Interconnection List for 800/900 MHz
From
Schematic Publication
Diagram Title No.
68P81083C20-D
68P81083C20-D
68P81083C20-D UNSW_+5V
68P81083C20-D
68P81083C20-D
68P81083C20-D
68P81083C20-D AUPA_EN
68P81083C20-D RX_AUDIO
68P81083C20-D SPKR+
68P81083C20-D SPKR-
68P81083C20-D
68P81083C20-D B+_ON_OFF
68P81083C20-D IGNITION_
Signal Node
Name No.
See List of Common
Voltages and Signals at
End of This Table
See List of Common
Voltages and Signals at
End of This Table
Controller, Emergency
Ignition/ Controller
Interface/Main
Controller
See List of Common
Voltages and Signals at
End of This Table
See List of Common
Voltages and Signals at
End of This Table
Controller/Main
Controller
Controller, ASFIC/
Audio Block Diagram/
Main Controller
J0403-1 Controller Interface
J0403-3 Controller Interface
J0405-2 Controller Interface
See List of Common
Voltages and Signals at
End of This Table
Controller, Emergency
Ignition/Controller
Interface/Main
Controller
Controller/Main
CLEAR Controller
To
Schematic Publication
Diagram Title No.
68P81083C20-D
68P81083C20-D
68P81083C20-D
68P81083C20-D
68P81083C20-D
68P81083C20-D
68P81083C20-D
68P81083C20-D
December 6, 2004
B-5