NT68F62 Datasheet, PDF (20/57 Pages) List of Unclassifed Manufacturers – 8-Bit Microcontroller for Monitor (32K Flash MTP Type)

NT68F62
Control Bit Description
Addr. Register
$0016 NMIPOLL
$0017 IRQPOLL
$0018
$0019
$001A
$001B
IENMI
IEIRQ0
IEIRQ1
IEIRQ2
$001C
IRQ0
$001D
IRQ1
$001F TRIGGER
INIT
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
R/W
Control Register for Polling Interrupt
00H
―
―
―
―
―
―
INTE0
INTMUTE
R
―
―
―
―
―
―
CLRE0 CLRMUTE W
00H
―
―
―
―
―
IRQ2
IRQ1
IRQ0
R
Control Registers of Interrupt Enable
00H
―
―
―
―
―
―
INTE0
INTMUTE RW
00H
―
―
INTS0 INTA0 INTTX0 INTRX0 INTNAK0 INTSTOP0 RW
00H
―
―
INTS1 INTA1 INTTX1 INTRX1 INTNAK1 INTSTOP1 RW
00H
―
―
―
―
INTADC INTV
INTE1
INTMR
RW
Control Registers for Polling (Read) & Clearing (Write) Interrupt Requests
00H
―
―
INTS0
INTA0 INTTX0 INTRX0 INTNAK0 INTSTOP0
R
―
―
CLRS0 CLRA0 CLRTX0 CLRRX0 CLRNAK0 CLRSTOP0
W
00H
―
―
INTS1
INTA1 INTTX1 INTRX1 INTNAK1 INTSTOP1
R
―
―
CLRS1 CLRA1 CLRTX1 CLRRX1 CLRNAK1 CLRSTOP1
W
―
―
―
― CLRADC CLRV
CLRE1
CLRMR
W
Selection of Edge Triggers for INTE0 & 1 Interrupt
FFH
―
―
―
―
―
INTVR INTE1R
INTE0R
R/W
20