ST18-AU1
17.12 Interrupt controller registers
002C
002B
002A
ISR
ISPR
IPR
Interrupt status register
Interrupt stack pointer register
Interrupt priority register
0029
0028
IMR
Interrupt mask/sensitivity register
ICR
Interrupt control register
0027
IV7
Interrupt vector 7 address
0026
IV6
Interrupt vector 6 address
0025
IV5
Interrupt vector 5 address
0024
IV4
Interrupt vector 4 address
0023
IV3
Interrupt vector 3 address
0022
IV2
Interrupt vector 2 address
0021
IV1
Interrupt vector 1 address
0020
IV0
Interrupt vector 0 address
17.13 D950 core control registers
Address (Hex) Register
Description
0007
PCSR
Port control sensitivity register
0006
PCDR
Port control direction register
0005
PIR
Port input register
0004
POR
Port output register
0003
MY
Y-memory space modulo max address
0002
BY
Y-memory space modulo base address
0001
MX
X-memory space modulo max address
0000
BX
X-memory space modulo base address
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