stmpe610 STMicroelectronics, stmpe610 Datasheet - Page 20

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

System and identification registers
SPI_CFG
Address:
Type:
Reset:
Description:
20/58
7
[7:3] RESERVED
[2] AUTO_INCR:
[1] SPI_CLK_MOD1:
[0] SPI_CLK_MOD0:
6
0x08
R/W
0x01
SPI interface configuration register
This bit defines whether the SPI transaction follows an addressing scheme that internally
autoincrements or not
This bit reflects the value of the SCAD/A0 pin during power-up reset
This bit reflects the value of the SCAD/A0 pin during power-up reset
RESERVED
5
4
SPI interface configuration
3
AUTO_INCR
2
SPI_CLK_MOD1
1
SPI_CLK_MOD0
STMPE610
0