
ePVP6300
VFD Controller
30 of 63
11.04.2004
(V1.92)
This specification is subject to change without further notice.
Interrupt Signal
IDLE Mode
GREEN Mode
NORMAL Mode
RA(7,6)=(1,0)
+ SLEP
RA(7,6)=(x,0)
no SLEP
RA(7,6)=(x,1)
no SLEP
TCC time out
IOCF bit0=1
And "ENI"
1) Wake-up
2) Interrupt (jump to Address 8 on
Page0)
3) After RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
COUNTER1 time out
IOCF bit1=1
And "ENI"
1) Wake-up
2) Interrupt (jump to Address 8 on
Page0)
3) After RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
COUNTER2 time out
IOCF bit2=2
And "ENI"
1) Wake-up
2) Interrupt (jump to Address 8 on
Page0)
3) After RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
COUNTER3 time out
IOCD bit0=1
And "ENI"
1) Wake-up
2) Interrupt (jump to Address 8 on
Page0)
3) After RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
COUNTER4 time out
IOCD bit1=1
And "ENI"
1) Wake-up
2) Interrupt (jump to Address 8 on
Page0)
3) After RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
COUNTER5 time out
IOCD bit2=1
And "ENI"
1) Wake-up
2) Interrupt (jump to Address 8 on
Page0)
3) After RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
INT1~4
IOCF bit4=1 or IOCF
bit5=1 IOCF bit6 = 1
or IOCF bit7= 1
And “ENI
1) Wake-up
2)Interrupt (jump to Address 8 on
Page0)
3) after RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
IR
IOCF bit3= 1
And “ENI
1) Wake-up
2) Interrupt (jump to Address 8 on
Page0)
3) After RETI instruction, jump to
SLEP Next instruction
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
ADI
IOCE bit5 = 1
And “ENI
No function
Interrupt
(jump to Address 8
on Page0)
Interrupt
(jump to Address 8
on Page0)
RBF
IOCE bit6 = 1
No function
Interrupt
(jump to Address 8
Interrupt
(jump to Address 8