Technical Reference Manual
002-29852 Rev. *B
20.30.9 GR
20.30.9.1 PERI_GR_CLOCK_CTL
Description:
Clock control
Address:
0x40004000
Offset:
0x0
Retention:
Retained
IsDeepSleep:
No
Comment:
The peripheral interconnect supports up to sixteen groups: group 0, group 1, ..., group 15.
Peripheral groups 0, 1 and 2 use clk_slow (clk_group[0] = clk_group[1] = clk_group[2] =
clk_slow) and do NOT have a CLOCK_GROUP_DIV_CTL register. Peripheral groups 3, 4, ...,
15 have a dedicated CLOCK_GROUP_DIV_CTL register.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [7:0]
Bits
15
14
13
12
11
10
9
8
Name
INT8_DIV [15:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
8:15
INT8_DIV
RW
R
0
Specifies a group clock divider (from the peripheral
clock 'clk_peri' to the group clock
'clk_group[3/4/5/...15]'). Integer division by
(1+INT8_DIV). Allows for integer divisions in the range
[1, 256].
Note that this field is retained. However, the counter
that is used to implement the division is not and will be
initialized by HW to '0' when transitioning from
DeepSleep to Active power mode.
1150
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers