vcocalib

         VCO calibration control registers.

Module Instance	Base Address	Register Address
`i_clk_mgr_perpllgrp`	`0xFFD100A4`	`0xFFD100FC`

Size: 32

Offset: 0x58

Access: RW

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`							`termin` `RW 0x0`		`Reserved`						`mscnt` `RW 0x5`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`mscnt` `RW 0x5`							`Reserved`	`hscnt` `RW 0xBF`

vcocalib Fields

Bit	Name	Description	Access	Reset
24:23	`termin`	Termination Calibration Control Look-Up Table Select	`RW`	`0x0`
16:9	`mscnt`	mscnt = 200/(fvco/fref). It can be only set while the PLL is at reset or power down state. It cannot be switched dynamically.	`RW`	`0x5`
7:0	`hscnt`	VCO calibration parameter. hscnt= (mdiv+ 6) * mscnt/ refdiv-9. It can be only set while the pll is at reset or power down state. It cannot be switched dynamically.	`RW`	`0xBF`

Bit

Name

Description

Access

Reset

24:23

termin

Termination Calibration Control Look-Up Table Select

RW

0x0

16:9

mscnt

mscnt = 200/(fvco/fref). 
It can be only set while the PLL is at reset or power down state. 
It cannot be switched dynamically.

RW

0x5

7:0

hscnt

VCO calibration parameter. 
hscnt= (mdiv+ 6) * mscnt/ refdiv-9.
It can be only set while the pll is at reset or power down state. 
It cannot be switched dynamically.

RW

0xBF