TC1796
Peripheral Units (Vol. 2 of 2)
Micro Link Interface (MLI)
User’s Manual 23-122 V2.0, 2007-07
MLI, V2.0
The Receiver Interrupt Node Pointer Register RINPR contains the node pointers for the
MLI receiver events.
RINPR
Receiver Interrupt Node Pointer Register
(AC
H
) Reset Value: 0000 0000
H
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
0
r
1514131211109876543210
0 DRAIP 0 MPPEIP 0 CFRIP 0 NFRIP
rrwrrwrrwrrw
Field Bits Type Description
NFRIP [2:0] rw Normal Frame Received Interrupt Pointer
This bit field determines which service request output
SRx becomes active when a Normal Frame received
event occurs.
000
B
The service request output SR0 is selected.
001
B
The service request output SR1 is selected.
…
B
…
110
B
The service request output SR6 is selected.
111
B
The service request output SR7 is selected.
CFRIP [6:4] rw Command Frame Received Interrupt Pointer
This bit field determines which service request output
SRx becomes active when a Command Frame received
event occurs. Coding see NFRIP.
MPPEIP [10:8] rw Memory Protection or Parity Error Interrupt Pointer
This bit field determines which service request output
SRx becomes active when a memory protection/parity
error event occurs. Coding see NFRIP.
DRAIP [14:12] rw Discarded Read Answer Interrupt Pointer
This bit field determines which service request output
SRx becomes active when a discarded read answer
event occurs. Coding see NFRIP.
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