Texas Instruments SimpleLink CC2620 Technical Reference Manual page 448

PRCM Registers
6.2.1.15 STAT1 Register (Offset = 38h) [reset = 0h]
STAT1 is shown in
Status 1
This register contains status signals from OSC_DIG
31 30
RAMPSTATE
23 22
HMP_UPDATE_AMP
R-0h
15 14
FORCE_RCOS SCLK_HF_EN
C_HF
R-0h R-0h
7 6
SCLK_HF_GO SCLK_MF_GO
OD OD
R-0h R-0h
Bit Field
31-28 RAMPSTATE
27-22 HMP_UPDATE_AMP
21-16 LPM_UPDATE_AMP
15 FORCE_RCOSC_HF
14 SCLK_HF_EN
13 SCLK_MF_EN
12 ACLK_ADC_EN
11 ACLK_TDC_EN
10 ACLK_REF_EN
9 CLK_CHP_EN
8 CLK_DCDC_EN
448
Power, Reset, and Clock Management
Figure 6-21 and described in
Figure 6-21. STAT1 Register
29 28
R-0h
21 20
13 12
SCLK_MF_EN ACLK_ADC_E
N
R-0h R-0h
5 4
SCLK_LF_GO ACLK_ADC_G
OD OOD
R-0h R-0h
Table 6-23. STAT1 Register Field Descriptions
Type Reset
R 0h
R 0h
R 0h
R 0h
R 0h
R 0h
R 0h
R 0h
R 0h
R 0h
R 0h
Copyright © 2015, Texas Instruments Incorporated
Table 6-23.
27 26
HMP_UPDATE_AMP
19 18
LPM_UPDATE_AMP
R-0h
11 10
ACLK_TDC_E ACLK_REF_EN CLK_CHP_EN
N
R-0h R-0h
3 2
ACLK_TDC_G ACLK_REF_G
OOD OOD
R-0h R-0h
Description
AMPCOMP FSM State
0h = RESET
1h = INITIALIZATION
2h = HPM_RAMP1
3h = HPM_RAMP2
4h = HPM_RAMP3
5h = HPM_UPDATE
6h = IDAC_INCREMENT
7h = IBIAS_CAP_UPDATE
8h = IBIAS_DECREMENT_WITH_MEASURE
9h = LPM_UPDATE
Ah = IBIAS_INCREMENT
Bh = IDAC_DECREMENT_WITH_MEASURE
Ch = DUMMY_TO_INIT_1
Dh = FAST_START
Eh = FAST_START_SETTLE
OSC amplitude during HPM_UPDATE state.
The vaue is an unsigned interger. It is used for debug only.
OSC amplitude during LPM_UPDATE state
The vaue is an unsigned interger. It is used for debug only.
force_rcosc_hf
SCLK_HF_EN
SCLK_MF_EN
ACLK_ADC_EN
ACLK_TDC_EN
ACLK_REF_EN
CLK_CHP_EN
CLK_DCDC_EN
SWCU117C – February 2015 – Revised September 2015
www.ti.com
25 24
R-0h
17 16
9 8
CLK_DCDC_E
N
R-0h R-0h
1 0
CLK_CHP_GO CLK_DCDC_G
OD OOD
R-0h R-0h
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