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IBM2520L8767
IBM Processor for ATM Resources
atmrm.chapt04.01
08/27/99
Interrupt and Status/Control (INTST)
Page 111 of 553
7-0
Entity State Mux Control 1
(Hardware debug)
Select of these bits allow internal state machines, counters, etc. to show up on chip out-
puts enstate (15 - 0) which are multiplexed over ad64 (15 - 0), also known as AD
(47 - 32).
X’00’
Disabled (no transition on outputs). X’20’
X’01’
Select CRSET 15-0 states.
X’02’
Select NPBUS 15-0 states.
X’03’
Select PCINT 15-0 states.
X’04’
Select PCINT 31-16 states.
X’05’
Select COMET 15-0 states.
X’06’
Select COMET 31-16 states.
X’07’
Select
±
15-0 states.
X’08’
Select
±
31-16 states.
X’09’
Select RXQUE 15-0 states.
X’0A’
Select RXQUE 31-16 states.
X’0B’
Select RAALL 15-0 states.
X’0C’
Select RAALL 31-16 states.
X’0D’
Select RAALL 47-32 states.
X’0E’
Select RAALL 63-48 states.
X’0F’
Select REASM 15-0 states.
X’10’
Select LINKC 15-0 states.
X’11’
Select SEGBF 15-0 states.
X’12’
Select SEGBF 31-16 states.
X’13’
Select SEGBF 47-32 states.
X’14’
Select SEGBF 63-48 states.
X’15’
Select CSKED 15-0 states.
X’16’
Select CHKSM 15-0 states.
X’17’
Select CHKSM 31-16 states.
X’18’
Select GPDMA 15-0 states.
X’19’
Select BCACH 15-0 states.
Select POOLS 95-80 states.
Select POOLS 111-96 states.
Select POOLS 127-112 states.
Select VIMEM 15-0 states.
Select VIMEM 31-16 states.
Select VIMEM 47-32 states.
Select ARBIT 15-0 states.
Select ARBIT 31-16 states.
Select ARBIT 47-32 states.
Select ARBIT 63-48 states.
Select PCORE 15-0 states.
Select PCORE 31-16 states.
Select PCORE 47-32 states.
Select PCORE 63-48 states.
Select PCORE 79-64 states.
Select PCORE 95-80 states.
Select PCORE 111-96 states.
Select PCORE 127-112 states.
Select DMAQS 15-0 states.
Select DMAQS 31-16 states.
Select DMAQS 47-32 states.
Select DMAQS 63-48 states.
Select SCLCK 15-0 states.
Select SCLCK 31-16 states.
Select SCLCK 39-32 states.
X’39’-X’FF’ Reserved (do not toggle as
well)
X’21’
X’22’
X’23’
X’24’
X’25’
X’26’
X’27’
X’28’
X’29’
X’2A’
X’2B’
X’2C’
X’2D’
X’2E’
X’2F’
X’30’
X’31’
X’32’
X’33’
X’34’
X’35’
X’36’
X’37’
X’38’
X’1A’
X’1B’
X’1C’
X’1D’
X’1E’
X’1F’
Select BCACH 31-16 states.
Select POOLS 15-0 states.
Select POOLS 31-16 states.
Select POOLS 47-32 states.
Select POOLS 63-48 states.
Select POOLS 79-64 states.
Bit(s)
Function
Description