Texas Instruments TMS570LC4357 User Manual

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165
SPNU563A–March 2018
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Architecture
2.5.1.15 Clock Domain Disable Clear Register (CDDISCLR)
The CDDISCLR register, shown in Figure 2-22 and described in Table 2-34, clears clock domains to the
enabled state.
Figure 2-22. Clock Domain Disable Clear Register (CDDISCLR) (offset = 44h)
31 16
Reserved
R-0
15 12 11 10 9 8
Reserved CLRVCLKA4
OFF
Reserved Reserved CLRVCLK3
OFF
R-0 R/WP-0 R/WP-0 R/WP-0 R/WP-0
7 6 5 4 3 2 1 0
Reserved CLRRTICLK1
OFF
CLRVCLKA2
OFF
CLRVCLKA1
OFF
CLRVCLK2
OFF
CLRVCLKP
OFF
CLRHCLK
OFF
CLRGCLK1
OFF
R/WP-0 R/WP-0 R/WP-0 R/WP-0 R/WP-0 R/WP-0 R/WP-0 R/WP-0
LEGEND: R/W = Read/Write; R = Read only; WP = Write in privileged mode only; -n = value after reset
Table 2-34. Clock Domain Disable Clear Register (CDDISCLR) Field Descriptions
Bit Field Value Description
31-12 Reserved 0 Reads return 0. Writes have no effect.
11 CLRVCLKA4OFF Clear VCLKA4 domain.
0 Read: The VCLKA4 domain is enabled.
Write: The VCLKA4 domain is unchanged.
1 Read: The VCLKA4 domain is disabled.
Write: The VCLKA4 domain is cleared to the enabled state.
10-9 Reserved 0 Reads return zero or one and privilege mode writes allowed.
8 CLRVCLK3OFF Clear VCLK3 domain.
0 Read: The VCLK3 domain is enabled.
Write: The VCLK3 domain is unchanged.
1 Read: The VCLK3 domain is disabled.
Write: The VCLK3 domain is cleared to the enabled state.
7 Reserved 0-1 Reads return 0 or 1 and privilege mode writes allowed.
6 CLRRTICLK1OFF Clear RTICLK1 domain.
0 Read: The RTICLK1 domain is enabled.
Write: The RTICLK1 domain is unchanged.
1 Read: The RTICLK1 domain is disabled.
Write: The RTICLK1 domain is cleared to the enabled state.
5-4 CLRVCLKA[2-1]OFF Clear VCLKA[2-1] domain.
0 Read: The VCLKA[2-1] domain is enabled.
Write: The VCLKA[2-1] domain is unchanged.
1 Read: The VCLKA[2-1] domain is disabled.
Write: The VCLKA[2-1] domain is cleared to the enabled state.
3 CLRVCLK2OFF Clear VCLK2 domain.
0 Read: The VCLK2 domain is enabled.
Write: The VCLK2 domain is unchanged.
1 Read: The VCLK2 domain is disabled.
Write: The VCLK2 domain is cleared to the enabled state.

Texas Instruments TMS570LC4357 Specifications

General

Brand	Texas Instruments
Model	TMS570LC4357
Category	Microcontrollers
Language	English