DS21354/DS21554 3.3V/5V E1 Single-Chip Transceivers
IMR1: INTERRUPT MASK REGISTER 1 (Address = 16 Hex)
(MSB)
(LSB)
RSA1
RDMA
RSA0
RSLIP
RUA1
RRA
RCL
RLOS
SYMBOL POSITION NAME AND DESCRIPTION
Receive Signaling All Ones/Signaling Change.
0 = interrupt masked
RSA1
RDMA
RSA0
RSLIP
RUA1
RRA
IMR1.7
IMR1.6
IMR1.5
IMR1.4
IMR1.3
IMR1.2
IMR1.1
IMR1.0
1 = interrupt enabled
Receive Distant MF Alarm.
0 = interrupt masked
1 = interrupt enabled
Receive Signaling All Zeros/Signaling Change.
0 = interrupt masked
1 = interrupt enabled
Receive Elastic Store Slip Occurrence.
0 = interrupt masked
1 = interrupt enabled
Receive Unframed All Ones.
0 = interrupt masked
1 = interrupt enabled
Receive Remote Alarm.
0 = interrupt masked
1 = interrupt enabled
Receive Carrier Loss.
0 = interrupt masked
RCL
1 = interrupt enabled
Receive Loss of Sync.
RLOS
0 = interrupt masked
1 = interrupt enabled
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MAXIM [ MAXIM INTEGRATED PRODUCTS ]
