Motorola MVME1X7P - Manual (Page 211)

Programming Model
http://www.motorola.com/computer/literature 3-13
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This sheet begins on facing page.
INTERRUPT
MASK LEVEL
INTERRUPT
IPL LEVEL
TIC TIMER 2
IRQ LEVEL
SCC TRANSMIT
IRQ LEVEL
CLR
OVF
1
COC
EN
1
TIC
EN
1
CPU
040
MSTR
INT
EN
FAST
BRAM
OVERFLOW
COUNTER 2
TIC TIMER 1
IRQ LEVEL
SCC RECEIVE
IRQ LEVEL
SCC RECEIVE PIACK
LAN
INT
PLTY
TIC2
INT
CLR
OVF
2
D15 D7 D8 D0
VECTOR BASE REGISTER DRO
COMPARE REGISTER
COUNTER REGISTER
COMPARE REGISTER
COUNTER REGISTER
OVERFLOW
COUNTER 1 COC
EN
2
TIC
EN
2
TIC2
IEN
TIC2
ICLR
TIC1
INT
TIC1
IEN
TIC1
ICLR
SCC
TX
IRQ
SCC
TX
IEN
SCC
TX
AVEC
SCC
SC1
SCC
SC0
SCC
RX
IRQ
SCC
RX
IEN
SCC
RX
AVEC
SCC MODEM PIACK
LAN
INT
E/L*
LAN
INT
LAN
IEN
LAN
ICLR
LAN INT
IRQ LEVEL
PRTR
SEL
PLTY
PRTR
SEL
E/L*
PRTR
SEL
INT
PRTR
SEL
IEN
PRTR
SEL
ICLR
PRTR
ANY
INT
PRTR
ACK
PRTR
FLT
PRTR
SEL
PRTR
PE
PRTR
BSY
PRTR SEL
IRQ LEVEL
PRINTER DATA
LAN
SC1
LAN
SC0
LAN
ERR
INT
LAN
ERR
IEN
LAN
ERR
ICLR
LAN ERR
IRQ LEVEL
SCSI
IRQ
SCSI
IEN
SCSI INT
IRQ LEVEL
PRTR PE
IRQ LEVEL
PRTR
PE
PLTY
PRTR
PE
E/L*
PRTR
PE
INT
PRTR
PE
IEN
PRTR
PE
ICLR
PRTR
DAT
ENBL
PRTR
INP
PRTR
STB
PRTR
FAST
ASTB
PRTR
MAN
STB
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