MT9072AB datasheet(164/275 Pages) ZARLINK

164 / 275 page

MT9072

Data Sheet

164

Zarlink Semiconductor Inc.

17.2.2.4

Interrupt Status Registers Address Summary(Y3X)

Binary

Address

(A10-A0)

Hex

Address R/W

Interrupt Status

Status Bits

(B15 - B8 / B7 - B0)

1000 0011

0000

910

Vector 1

F3HI, F3NI, F3CI, F3SI, F2HI, F2NI, F2CI, F2SI,

F1HI, F1NI, F1CI, F1SI, F0HI, F0NI, F0CI, F0SI

1000 0011

0001

911

Vector 2

F7HI, F7NI, F7CI, F7SI, F6HI, F6NI, F6CI, F6SI,

F5HI, F5NI, F5CI, F5SI, F4HI, F4NI, F4CI, F4SI

Y33

HDLC Interrupt Status

GAI,EOPDI,TEOPI,EOPRI,TXFLI,FAI,TXUNDERI,

RXFFI,RXOVFLI

yyyy 0011 0100

Y34

Sync (Sync, CRC-4

Remote, Alarms, MAS

and Phase)

# RCRCRI, RSLPI, YI, AUXPI, RAII, AISI, AIS16I,

LOSSI, RCRC0I, RCRC1I, CEFSI, RFAILI,

CSYNCI, MSYNCI, BSYNCI

yyyy 0011 0101

Y35

Counter (Counter

Indication and Counter

Overflow)

SLOI, 0, FEOI, FEII, BEOI, BEII, CEOI, CEII,

VEOI, VEII, EEOI, EEII, PCOI, 0, PEOI, PEII

yyyy 0011 0110

Y36

National (CAS, National,

CRC-4 Local and

Timers)

Sa5VI, Sa6V3I, Sa6V2I, Sa6V1I, Sa6V0I, Sa6N8I,

Sa6NI,

SaNI, Sa5TI, SaTI, #, CALNI, T2I, T1I, ONESECI

yyyy 0011

0111-

yyyy 0011 1111

Y37-Y3F

not used

# indicates the unused bits in the register that may be any value if read

see the Register Group Address Summary for an explanation of yyyy and Y

Table 135 - Interrupt Status Register (R) Address Summary (E1)

MT9072AB Datasheet(PDF) 164 Page - Zarlink Semiconductor Inc

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