Texas Instruments TPS65941120-Q1 User Manual

Table 5-6. GPIO NVM Settings (continued)
Register Name Field Name
TPS65941120-Q1 TPS65941421-Q1 LP876411B5-Q1
Value Description Value Description Value Description
GPIO8_CONF GPIO8_OD 0x0 Push-pull output 0x0 Push-pull output 0x0 Push-pull output
GPIO8_DIR 0x0 Input 0x0 Input 0x0 Input
GPIO8_SEL 0x3 DISABLE_WDOG 0x0 GPIO8 0x1 SCLK_SPMI
GPIO8_PU_SEL 0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
GPIO8_PU_PD_
EN
0x1 Enabled; Pull-up/pull-
down resistor.
0x1 Enabled; Pull-up/pull-
down resistor.
0x0 Disabled; Pull-up/pull-
down resistor.
GPIO8_DEGLITC
H_EN
0x1 8 us deglitch time. 0x1 8 us deglitch time. 0x0 No deglitch, only
synchronization.
GPIO9_CONF GPIO9_OD 0x0 Push-pull output 0x0 Push-pull output 0x0 Push-pull output
GPIO9_DIR 0x1 Output 0x0 Input 0x0 Input
GPIO9_SEL 0x0 GPIO9 0x0 GPIO9 0x1 SDATA_SPMI
GPIO9_PU_SEL 0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
GPIO9_PU_PD_
EN
0x0 Disabled; Pull-up/pull-
down resistor.
0x1 Enabled; Pull-up/pull-
down resistor.
0x0 Disabled; Pull-up/pull-
down resistor.
GPIO9_DEGLITC
H_EN
0x0 No deglitch, only
synchronization.
0x1 8 us deglitch time. 0x0 No deglitch, only
synchronization.
GPIO10_CONF GPIO10_OD 0x0 Push-pull output 0x0 Push-pull output 0x0 Push-pull output
GPIO10_DIR 0x0 Input 0x0 Input 0x0 Input
GPIO10_SEL 0x6 WKUP1 0x7 WKUP2 0x0 GPIO10
GPIO10_PU_SEL 0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
GPIO10_PU_PD
_EN
0x1 Enabled; Pull-up/pull-
down resistor.
0x1 Enabled; Pull-up/pull-
down resistor.
0x1 Enabled; Pull-up/pull-
down resistor.
GPIO10_DEGLIT
CH_EN
0x1 8 us deglitch time. 0x1 8 us deglitch time. 0x1 8 us deglitch time.
GPIO11_CONF GPIO11_OD 0x1 Open-drain output 0x0 Push-pull output
GPIO11_DIR 0x1 Output 0x1 Output
GPIO11_SEL 0x2 NRSTOUT_SOC 0x0 GPIO11
GPIO11_PU_SEL 0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
GPIO11_PU_PD_
EN
0x0 Disabled; Pull-up/pull-
down resistor.
0x0 Disabled; Pull-up/pull-
down resistor.
GPIO11_DEGLIT
CH_EN
0x0 No deglitch, only
synchronization.
0x0 No deglitch, only
synchronization.
NPWRON_CONF
/ ENABLE_CONF
NPWRON_SEL 0x0 ENABLE 0x0 ENABLE
ENABLE_PU_SE
L
0x0 Pull-down resistor
selected
0x0 Pull-down resistor
selected
ENABLE_PU_PD
_EN
0x1 Enabled; Pull-up/pull-
down resistor.
0x1 Enabled; Pull-up/pull-
down resistor.
ENABLE_DEGLI
TCH_EN
0x1 8 us deglitch time
when ENABLE, 50
ms deglitch time when
NPWRON.
0x1 8 us deglitch time
when ENABLE, 50
ms deglitch time when
NPWRON.
ENABLE_POL 0x0 Active high 0x0 Active high 0x0 Active high
NRSTOUT_OD 0x1 Open-drain output 0x1 Open-drain output
Static NVM Settings www.ti.com
22 TPS65941120-Q1, TPS65941421-Q1 and LP876411B5-Q1 PMIC User Guide
for J721S2, PDN-0A
SLVUCJ9 – FEBRUARY 2023
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Texas Instruments TPS65941120-Q1 Specifications

General

Brand	Texas Instruments
Model	TPS65941120-Q1
Category	Microcontrollers
Language	English