Functions Of Secure Board - Motorola MSF 5000 Instruction Manual

MSF
5000
Instruction Manual
Chapter 1 Description
Secure
Board
Functions
of
Secure
Board
68P81092E02 3/14/94
The major functions and circuits of the Secure board include:
Transmit
Audio Circuitry
Receive
Audio Circuitry
Secure
Hybrids
o
Key
Variable Loader Interface
Control
and
Logic Circuitry
-
described in
the
SSCB Control
and
Logic
section
Software Diagnostics
Internal
Digital Diagnostics
External Digital Diagnostics
Audio
Diagnostics
Secure
Module Enabling
Each function
and
circuit is described in the
following
paragraphs.
1-39
MSF
5000
Instruction Manual
Chapter 1 Description
Secure Board
Functions
of
Secure Board
The major functions and circuits of the Secure board include
Transmit
Audio Circuitry
Receive Audio Circuitry
Secure
Hybrids
o
Key
Variable Loader Interface
Control and
Logic Circuitry
-
described in the SSCB Control and
Logic
section
Software Diagnostics
Internal
Digital Diagnostics
External Digital Diagnostics
Audio
Diagnostics
Secure Module Enabling
Each function and circuit is described in the
following paragraphs
68P81092E02 3/14/94
1-39