High-Speed Clock Prescaler (Chispcp) Register; Low-Speed Clock Prescaler (Clospcp) Register; High-Speed Clock Prescaler (Chispcp) Register Field Descriptions; Low-Speed Clock Prescaler (Clospcp) Register Field Descriptions - Texas Instruments Concerto F28M35 Series Technical Reference Manual

System Control Registers

1.13.7.31 High-Speed Clock Prescaler (CHISPCP) Register

15
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 1-134. High-Speed Clock Prescaler (CHISPCP) Register Field Descriptions
Bit Field
15-3 Reserved
2-0 HSPCLK

1.13.7.32 Low-Speed Clock Prescaler (CLOSPCP) Register

15
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 1-135. Low-Speed Clock Prescaler (CLOSPCP) Register Field Descriptions
Bit Field
15-3 Reserved
2-0 LSPCLK
246
System Control and Interrupts
Figure 1-123. High-Speed Clock Prescaler (CHISPCP) Register
Reserved
R-0
Value Description
Reserved
High-Speed Clock Prescaler
These bits configure the high-speed peripheral clock (HSPCLK) rate relative to the C28
SYSCLKOUT:
000 HSPCLK = SYSCLKOUT / 1
001 HSPCLK = SYSCLKOUT / 2
010 HSPCLK = SYSCLKOUT / 4
011 HSPCLK = SYSCLKOUT / 6
100 HSPCLK = SYSCLKOUT / 8
101 HSPCLK = SYSCLKOUT / 10
110 HSPCLK = SYSCLKOUT / 12
Figure 1-124. Low-Speed Clock Prescaler (CLOSPCP) Register
Reserved
R-0
Value Description
Reserved
Low-Speed Clock Prescaler
These bits configure the low-speed peripheral clock (LSPCLK) rate relative to the C28
SYSCLKOUT:
000 LSPCLK = SYSCLKOUT / 1
001 LSPCLK = SYSCLKOUT / 2
010 LSPCLK = SYSCLKOUT / 4
011 LSPCLK = SYSCLKOUT / 6
100 LSPCLK = SYSCLKOUT / 8
101 LSPCLK = SYSCLKOUT / 10
110 LSPCLK = SYSCLKOUT / 12
111 LSPCLK = SYSCLKOUT / 14
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SPRUH22I – April 2012 – Revised November 2019
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0
HSPCLK
R/W-001
0
LSPCLK
R/W-010