cntr4clk
Contains settings that control Couner 4 clock generated from the Main PLL VCO clock.
Module Instance | Base Address | Register Address |
---|---|---|
i_clk_mgr_mainpllgrp | 0xFFD10030 | 0xFFD10058 |
Size: 32
Offset: 0x28
Access: RW
Access mode: PRIVILEGEMODE
Note: The processor must make a privileged bus access to this register. You can configure processor mode settings in the control registers of the ARM Cortex-A53 MPcore processor. For more information about processor modes, please refer to the ARM Infocenter.
Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 |
Reserved |
|||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
Reserved |
cnt RW 0x3 |
cntr4clk Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
10:0 | cnt |
Divides the VCO frequency by the value+1 in this field. |
RW | 0x3 |