SPRUJ42E March 2022 – October 2024 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1
PRODUCTION DATA
This Register is used for selecting the clock source for Corresponding root clock.
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Instance Name | Physical Address |
---|---|
MSS_RCM | 5320 8140h |
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 |
RESERVED | |||||||
NONE | |||||||
0h | |||||||
23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
RESERVED | |||||||
NONE | |||||||
0h | |||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
RESERVED | MSS_SPI1_CLK_SRC_SEL_CLKSRCSEL | ||||||
NONE | R/W | ||||||
0h | 0h | ||||||
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
MSS_SPI1_CLK_SRC_SEL_CLKSRCSEL | |||||||
R/W | |||||||
0h |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
31:12 | RESERVED | NONE | 0h | Reserved |
11:0 | MSS_SPI1_CLK_SRC_SEL_CLKSRCSEL | R/W | 0h | Select line for selecting source clock for Corresponding SPI.Data should be loaded as multibit. For example: if '0x5' should be selected then '0x555' should be configured to the register.Use the following values to select clk src- 0x000 - WUCPUCLK 0x111 - EXT_REFCLK 0x222 - SYS_CLK 0x333 - DPLL_PER_HSDIV0_CLKOUT1 0x444 - DPLL_CORE_HSDIV0_CLKOUT0 0x555 - RCCLK10M 0x666 - XTALCLK 0x777 - RCCLK10M |