Cypress CapSense Express CY8CMBR3108 User Manual

CapSense Express Controllers Registers TRM, Document No. 001-91082 Rev. *E 88
SPO_CFG
0x4c
1.5.57 SPO_CFG
Address = 0x4c
Special Purpose Output Pin Function Selection
Address: 0x4c
Bits 76543210
Host Access RW RW RW RW
Device Access RW RW RW RW
Bit Name RESERVED SPO1 RESERVED SPO0
Bits Name Description
7 RESERVED Reserved
6 : 4 SPO1 Special purpose output 1 configuration. If this field contains an invalid value, the applicable pin
(pin marked as SPO1 in the device datasheet) is disabled. If the value of this field is a duplicate
of the value of SPO0 (except GPO), and SPO0 can support the selected function, pin marked as
SPO1 in the device datasheet is disabled. This bit field is not applicable for part CY8CMBR3102.
0: Pin function disabled
1: Pin used as capacitive sensor
2: Pin used as shield electrode
3: Pin used as buzzer output
4: Pin used as host interrupt
5: Pin used as general purpose output
3 RESERVED Reserved
2 : 0 SPO0 Special purpose output 0 configuration. If this field contains an invalid value, the applicable pin
(pin marked as SPO0 in the device data sheet) is disabled.
0: Pin function disabled
1: Pin used as capacitive sensor
2: Pin used as shield electrode
3: Pin used as buzzer output
4: Pin used as host interrupt
5: Pin used as general purpose output

Cypress CapSense Express CY8CMBR3108 Specifications

General

Brand	Cypress
Model	CapSense Express CY8CMBR3108
Category	Controller
Language	English