st20-gp1 STMicroelectronics, st20-gp1 Datasheet - Page 87

• Manufacturer Part Number: st20-gp1
• Description: Gps Processor
• Manufacturer: STMicroelectronics

PComp
Bit
0
1
2
3
4
5
PMask
Bit
0
1
2
3
4
5
Bit field
PComp0
PComp1
PComp2
PComp3
PComp4
PComp5
Bit field
PMask0
PMask1
PMask2
PMask3
PMask4
PMask5
PIO port base address + #50
PIO port base address + #60
Function
When set to 1, the compare function for the internal interrupt for the port is enabled.
When enabled, if input data bit 0 is different to PComp0 then an interrupt is generated.
When set to 1, the compare function for the internal interrupt for the port is enabled.
When enabled, if input data bit 1 is different to PComp1 then an interrupt is generated.
When set to 1, the compare function for the internal interrupt for the port is enabled.
When enabled, if input data bit 2 is different to PComp2 then an interrupt is generated.
When set to 1, the compare function for the internal interrupt for the port is enabled.
When enabled, if input data bit 3 is different to PComp3 then an interrupt is generated.
When set to 1, the compare function for the internal interrupt for the port is enabled.
When enabled, if input data bit 4 is different to PComp4 then an interrupt is generated.
When set to 1, the compare function for the internal interrupt for the port is enabled.
When enabled, if input data bit 5 is different to PComp5 then an interrupt is generated.
Function
Value to which input data bit 0 will be compared.
Value to which input data bit 1 will be compared.
Value to which input data bit 2 will be compared.
Value to which input data bit 3 will be compared.
Value to which input data bit 4 will be compared.
Value to which input data bit 5 will be compared.
Table 14.4 PComp register format
Table 14.5 PMask register format
Read/Write
Read/Write
ST20-GP1
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