Analog Devices adsp-2100 Manual page 478

E Control/Status Registers
Non-Memory-Mapped Registers
SPORT0 Transmit
SPORT0 Receive
INTERRUPT FORCE BITS
IRQ2
SPORT0 Transmit
SPORT0 Receive
Software Interrupt 1
Software Interrupt 0
SPORT1 Transmit or IRQ1
SPORT1 Receive or IRQ0
Timer
E – 18
9 8 7
0 0 0
IRQ2
HIP Write
HIP Read
15 14 13 12 11 10
0 0 0 0 0 0
IMASK
6 5 4 3 2 1
0 0 0 0 0 0
IFC (write-only)
9 8 7 6 5 4
0 0 0 0 0 0
0
INTERRUPT ENABLES
0
1 = enable
0 = disable (mask)
Timer
SPORT1 Receive or IRQ0
SPORT1 Transmit or IRQ1
Software Interrupt 0
Software Interrupt 1
3 2 1 0
0 0 0 0
INTERRUPT CLEAR BITS
Timer
SPORT1 Receive or IRQ0
SPORT1 Transmit or IRQ1
Software Interrupt 0
Software Interrupt 1
SPORT0 Receive
SPORT0 Transmit
IRQ2
ADSP-2171
ADSP-2171