DA9130 datasheet(33/46 Pages) RENESAS

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DA9130

High-Performance, 10 A, Dual-Phase DC-DC

Converter for Mobile and Portable Applications

Datasheet

Revision 2.1

14-Apr-2022

CFR0011-120-00

33 of 45

Table 35: SYS_GPIO1_1 (0x0013)

Bit

Type

Symbol

Description

[7]

GPIO1_DEB_FALL

GPI debounce falling edge. Initial value is determined by CONF

pin setting at the start-up in CONF_EN = 1

[6]

GPIO1_DEB_RISE

GPI debounce rising edge. Initial value is determined by CONF

pin setting at the start-up in CONF_EN = 1

[5:4]

GPIO1_DEB

GPI debounce time. Initial value is determined by CONF pin

setting at the start-up in CONF_EN = 1

Value

Description

0x0

100 µs debounce

0x1

1 ms debounce

0x2

10 ms debounce

0x3

100 ms debounce

[3]

GPIO1_PUPD

GPIO pull-up/pull-down enable. Initial value is determined by

CONF pin setting at the start-up in CONF_EN = 1

Value

Description

0x0

GPI: pull-down disabled, GPO: pull-up to AVDD

disabled

0x1

GPI: pull-down enabled, GPO: pull-up to AVDD

enabled

[2]

GPIO1_POL

GPIO polarity. Initial value is determined by CONF pin setting at

the start-up in CONF_EN = 1

Value

Description

0x0

GPIO is active-high

0x1

GPIO is active-low

[1:0]

GPIO1_TRIG

GPI trigger type. Initial value is determined by CONF pin setting

at the start-up in CONF_EN = 1

Value

Description

0x0

Dual-edge triggered

0x1

Pos-edge triggered

0x2

Neg-edge triggered

0x3

Reserved (No trigger)

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