Clock Control - Infineon Technologies TC1728 User Manual

18.3.4.1 Clock Control

Each SSC module has two clock signals (x = 0-3):
f
•
CLCx
This is the module clock that is used inside the SSC kernel for control purposes such
as clocking of control logic and register operations. The frequency of
identical to the system clock frequency
registers SSCx_CLC make it possible to enable/disable
conditions.
f
•
SSCx
This clock is the module clock that is used in the SSCx as input clock of the baud rate
generator, which finally determines the baud rate of the serial data. The fractional
divider registers SSCx_FDR control the frequency of
enable/disable it independently of
The Baud Rate Timer Reload Register SSCx_BR define serial data baud rate
dependent from the frequency of
User's Manual
SSC, V1.41 2010-06
Synchronous Serial Interface (SSC)
f f
(=
SYS FPI
f
.
CLCx
f
.
SSCx
18-48
f
CLCx
in TC1784). The clock control
f
under certain
CLCx
f
and make it possible to
SSCx
V1.0, 2011-12
TC1728
is always