EM6517 ETC, EM6517 Datasheet - Page 16

• Manufacturer Part Number: EM6517
• Description: 4 BIT MICROCONTROLLER
• Manufacturer: ETC

Table 7.3.3 Register RegIRQ1
Table 7.3.4 Register OPTIntEdgPA
Table 7.3.5 Register OPTDebIntPA
Table 7.3.6 Register OPTNoPullPA
© EM Microelectronic-Marin SA, 09/99, Rev. A/277
16
W*; Write "1" clears the bit, write "0" has no action, Default "0" is: no interrupt request
Default "0" is: Positive edge selection
Default "0" is: Debounced inputs for interrupt generation
Default "0" is: depending on mask selection
Bit
Bit
Bit
Bit
3
2
1
0
3
2
1
0
3
2
1
0
3
2
1
0
NoDebIntPA[3]
NoDebIntPA[2]
NoDebIntPA[1]
NoDebIntPA[0]
IntEdgPA[3]
IntEdgPA[2]
IntEdgPA[1]
IntEdgPA[0]
IRQPA[3]
IRQPA[2]
IRQPA[1]
IRQPA[0]
NoPull[3]
NoPull[2]
NoPull[1]
NoPull[0]
Name
Name
Name
Name
FOR ENGINEERING ONLY
power on
power on
power on
Reset
value
value
value
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R/W*
R/W*
R/W*
R/W*
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Pull-up/down selection on PA[3]
Pull-up/down selection on PA[2]
Pull-up/down selection on PA[1]
Pull-up/down selection on PA[0]
Interrupt edge select for PA[3]
Interrupt edge select for PA[2]
Interrupt edge select for PA[1]
Interrupt edge select for PA[0]
Interrupt debounced for PA[3]
Interrupt debounced for PA[2]
Interrupt debounced for PA[1]
Interrupt debounced for PA[0]
Interrupt request on PA[3]
Interrupt request on PA[2]
Interrupt request on PA[1]
Interrupt request on PA[0]
Description
Description
Description
Description
EM6517