SPRUJ42 User guide

SPRUJ42E March 2022 – October 2024 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1

PRODUCTION DATA

5.22.2.4 RTI_RTICOMPCTRL Register

22.2.4.1 RTI_RTICOMPCTRL Register (Offset = Ch) [reset = 0h]

Compare Control controls the source for the compare registers.

Table 5-2188 Instance Table

Instance Name	Physical Address
RTI0	5218 000Ch
RTI1	5218 100Ch
RTI2	5218 200Ch
RTI3	5218 300Ch

Figure 5-1076 RTI_RTICOMPCTRL Name Register

31	30	29	28	27	26	25	24
RESERVED8
R/W
0h
23	22	21	20	19	18	17	16
RESERVED8
R/W
0h
15	14	13	12	11	10	9	8
RESERVED8			COMP3SEL	RESERVED7			COMP2SEL
R/W			R/W	R/W			R/W
0h			0h	0h			0h
7	6	5	4	3	2	1	0
RESERVED6			COMP1SEL	RESERVED5			COMP0SEL
R/W			R/W	R/W			R/W
0h			0h	0h			0h

Table 5-2189 RTI_RTICOMPCTRL Register Field Descriptions

Bit	Field	Type	Reset	Description
31:13	RESERVED8	R/W	0h	Reserved. Reads return 0 and writes have no effect
12	COMP3SEL	R/W	0h	COMPSEL3: Compare Select 3. This bit determines the counter with which the compare value hold in compare register 3 is compared. User and privilege mode [read]: 0 = value will be compared with FRC 0 1 = value will be compared with FRC 1 Privilege mode [write]: 0 = enable compare with FRC 0 1 = enable compare with FRC 1
11:9	RESERVED7	R/W	0h	Reserved. Reads return 0 and writes have no effect
8	COMP2SEL	R/W	0h	COMPSEL2: Compare Select 2. This bit determines the counter with which the compare value hold in compare register 2 is compared. User and privilege mode [read]: 0 = value will be compared with FRC 0 1 = value will be compared with FRC 1 Privilege mode [write]: 0 = enable compare with FRC 0 1 = enable compare with FRC 1
7:5	RESERVED6	R/W	0h	Reserved. Reads return 0 and writes have no effect
4	COMP1SEL	R/W	0h	COMPSEL1: Compare Select 1. This bit determines the counter with which the compare value hold in compare register 1 is compared. User and privilege mode [read]: 0 = value will be compared with FRC 0 1 = value will be compared with FRC 1 Privilege mode [write]: 0 = enable compare with FRC 0 1 = enable compare with FRC 1
3:1	RESERVED5	R/W	0h	Reserved. Reads return 0 and writes have no effect
0	COMP0SEL	R/W	0h	COMPSEL0: Compare Select 0. This bit determines the counter with which the compare value hold in compare register 0 is compared. User and privilege mode [read]: 0 = value will be compared with FRC 0 1 = value will be compared with FRC 1 Privilege mode [write]: 0 = enable compare with FRC 0 1 = enable compare with FRC 1