AS3607 datasheet(58/71 Pages) AMSCO

58 / 71 page

www.austriamicrosystems.com

Revision 1.03

57 - 70

AS3606 AS3607 2v2

Data Sheet - R e g i s t e r D e f i n i t i o n

Table 49. Second Interrupt Register

Name

Base

Default

IRQENRD_1

2-wire serial

00h

Offset: 24h

Second Interrupt Register

Please be aware that writing to this register will enable/disable the corresponding

interrupts, while reading gets the actual interrupt status and will clear the register at the

same time. It is not possible to read back the interrupt enable/disable settings. This register is

reset at a VDD27-POR or XRES input.

Bit

Bit Name

Default

Access

Bit Description

PWRUP_IRQ

Enables interrupt which is invoked whenever a high signal at the PWRUP

input pin occurs

0: disable

1: enable

This bit is set whenever a high level of min. VSUP/3 at the PWRUP input pin

occurs (PWRUP pin is commonly connected to the power-up button)

GPIO1_IRQ

Enables interrupt which is invoked whenever a high signal at the GPIO1

input pin occurs

0: disable

1: enable

This bit is set whenever a high level of min. tbd at the GPIO1 input pin

occurs

GPIO2_IRQ

Enables interrupt which is invoked whenever a high signal at the GPIO2

input pin occurs

0: disable

1: enable

This bit is set whenever a high level of min. tbd at the GPIO2 input pin

occurs

GPIO3_IRQ

Enables interrupt which is invoked whenever a high signal at the GPIO3

input pin occurs

0: disable

1: enable

This bit is set whenever a high level of min. tbd at the GPIO3 input pin

occurs

GPIO4_IRQ

Enables interrupt which is invoked whenever a high signal at the GPIO4

input pin occurs

0: disable

1: enable

This bit is set whenever a high level of min. tbd at the GPIO4 input pin

occurs

2:0

000

n/a

AS3607 Datasheet(PDF) 58 Page - ams AG

AS3607 Datasheet(HTML) 58 Page - ams AG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71

Datasheet Download

Link URL