Preliminary W78E378/W78C378/W78C374
* INTMSK: Interrupt Mask Register (Read/Write)
BIT
0
NAME
FUNCTION
Set/clear to enable/disable SCLINT
Set/clear to enable/disable ADCINT
MSCLINT
MADCINT
1
2
MDDC1INT Set/clear to enable/disable DDC1INT
MSOAINT Set/clear to enable/disable SOAINT
3
4
MVEVENT Set/clear to enable/disable VEVENT
MPARAINT Set/clear to enable/disable PARAINT
5
* INTCLR (Write Only)
BIT
0
NAME
FUNCTION
CSCLINT
CADCINT
Write 1 to this bit to clear SCLINT in INTVECT
Write 1 to this bit to clear ADCINT in INTVECT
1
2
CDDC1INT Write 1 to this bit to clear DDC1INT in INTVECT
CSOAINT Write 1 to this bit to clear SOAINT in INTVECT
3
4
CVEVENT Write 1 to this bit to clear VEVENT in INTVECT
CPARAINT Write 1 to this bit to clear PARAINT in INTVECT
5
*PARAL: Parabola interrupt generator register, low byte (Read/Write)
BIT
0
NAME
PARA0
PARA1
PARA2
PARA3
PARA4
PARA5
PARA6
PARA7
FUNCTION
PARAINT period register bit 0
1
PARAINT period register bit 1
PARAINT period register bit 2
PARAINT period register bit 3
PARAINT period register bit 4
PARAINT period register bit 5
PARAINT period register bit 6
PARAINT period register bit 7
2
3
4
5
6
7
*PARAH: Parabola interrupt generator register, high byte (Read/Write)
BIT
0
NAME
PARA8
PARA9
PARA10
PARA11
PARA12
FUNCTION
PARAINT period register bit 8
1
PARAINT period register bit 9
PARAINT period register bit 10
PARAINT period register bit 11
PARAINT period register bit 12
2
3
4
Publication Release Date: December 1999
Revision A1
- 13 -
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