WM8945 Datasheet, PDF (124/169 Pages) Wolfson Microelectronics plc – Mono Low-Power CODEC with Video Buffer and Touch Panel Controller

WM8945
REGISTER
ADDRESS
R16 (10h)
System
Interrupts
BIT
LABEL
DEFAULT
DESCRIPTION
15
TEMP_INT
0
Thermal Interrupt status
0 = Thermal interrupt not set
1 = Thermal interrupt set
This bit is latched when set; it is cleared when the
register is Read.
14
GP4_INT
0
GPIO4 Interrupt status
0 = GPIO4 interrupt not set
1 = GPIO4 interrupt set
This bit is latched when set; it is cleared when the
register is Read.
13
GP3_INT
0
GPIO3 Interrupt status
0 = GPIO3 interrupt not set
1 = GPIO3 interrupt set
This bit is latched when set; it is cleared when the
register is Read.
12
GP2_INT
0
GPIO2 Interrupt status
0 = GPIO2 interrupt not set
1 = GPIO2 interrupt set
This bit is latched when set; it is cleared when the
register is Read.
11
GP1_INT
0
GPIO1 Interrupt status
0 = GPIO1 interrupt not set
1 = GPIO1 interrupt set
This bit is latched when set; it is cleared when the
register is Read.
10 TCHDATA_INT
0
Touch Panel Data Ready Interrupt
0 = Touch Panel Data Ready interrupt not set
1 = Touch Panel Data Ready interrupt set
This bit is latched when set; it is cleared when the
register is Read.
9
TCHPD_INT
0
Touch Panel pen down Interrupt
0 = Touch Panel Pen Down interrupt not set
1 = Touch Panel Pen Down interrupt set
This bit is latched when set; it is cleared when the
register is Read.
8
AUXADC_INT
0
AUXADC Data Ready Interrupt
0 = AUXADC Data Ready interrupt not set
1 = AUXADC Data Ready interrupt set
This bit is latched when set; it is cleared when the
register is Read.
0
LDO_UV_INT
0
LDO Undervoltage Interrupt
0 = LDO Undervoltage interrupt not set
1 = LDO Undervoltage interrupt set
This bit is latched when set; it is cleared when the
register is Read.
Register 10h System Interrupts
Production Data
REFER TO
w
PD, May 2011, Rev 4.1
124