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Clocking.HBus.ClockMode
For information about setting up CT bus clocking, and rules and restrictions for configuring CT bus clocking, refer to
Section 3.5,
Configuring Board Clocking
.
Syntax
Clocking.HBus.ClockMode =
clockmode
Access
Read/Write
Type
String
Default
STANDALONE
Allowed Values
MASTER_A | MASTER_B | SLAVE | STANDALONE
Example
Clocking.HBus.ClockMode = MASTER_A
Description
Specifies the board's control of the H.100 clock. For more information, refer to the
Switching Service Developer's Reference Manual
.
Valid entries for the keyword include.
Value
Description
MASTER_A
The board is used to drive the CT bus A clock based on the timing information derived from a clocking source.
MASTER_B
The board is used to drive the CT bus B clock based on the timing information derived from a clocking source.
SLAVE
The board acts as a clock slave, deriving its timing from the primary bus master.
Note: Connections are allowed to the board's CT bus timeslots.
STANDALONE
The board references its timing signal from its own oscillator or a digital network source, and does not drive any CT bus timing signal clocks.
Note: Connections are not allowed to the board's CT bus timeslots in standalone mode.
For more information about standalone mode, refer to
Section 5.5,
Default Connections for Standalone Board
.
See Also
Clocking.HBus.AutoFallBack
,
Clocking.HBus.ClockSource
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