stmpe610 STMicroelectronics, stmpe610 Datasheet - Page 22

• Manufacturer Part Number: stmpe610
• Description: Advanced Touch Screen Controller With 6-bit Port Expander
• Manufacturer: STMicroelectronics

Interrupt system
INT_CTRL
Address:
Type:
Reset:
Description:
22/58
7
[7:3] RESERVED
[2] INT_POLARITY: This bit sets the INT pin polarity
[1] INT_TYPE: This bit sets the type of interrupt signal required by the host
[0] GLOBAL_INT: This is master enable for the interrupt system
6
0x09
R/W
0x00
The interrupt control register is used to enable the interruption from a system-related
interrupt source to the host.
1: Active high/rising edge
0: Active low/falling edge
1: Edge interrupt
0: Level interrupt
1: Global interrupt
0: Stops all interrupts
RESERVED
5
4
Interrupt control register
3
INT_POLARITY
2
INT_TYPE
1
GLOBAL_INT
STMPE610
0