DS21Q43-ATN Maxim Integrated Products, DS21Q43-ATN Datasheet - Page 27

• Manufacturer Part Number: DS21Q43-ATN
• Description: IC FRAMER E1 QUAD 5V 128-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q43-ATN

• Controller Type: E1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 32mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

IMR1: INTERRUPT MASK REGISTER 1 (Address=16 Hex)
(MSB)
RSA1
SYMBOL
RDMA
RSLIP
RUA1
RLOS
RSA1
RSA0
RRA
RCL
RDMA
POSITION
IMR1.7
IMR1.6
IMR1.5
IMR1.4
IMR1.3
IMR1.2
IMR1.1
IMR1.0
RSA0
NAME AND DESCRIPTION
Receive Signaling All 1s.
0=interrupt masked
1=interrupt enabled
Receive Distant MF Alarm.
0=interrupt masked
1=interrupt enabled
Receive Signaling All 0s.
0=interrupt masked
1=interrupt enabled
Receive Elastic Store Slip Occurrence.
0=interrupt masked
1=interrupt enabled
Receive Unframed All 1s.
0=interrupt masked
1=interrupt enabled
Receive Remote Alarm.
0=interrupt masked
1=interrupt enabled
Receive Carrier Loss.
0=interrupt masked
1=interrupt enabled
Receive Loss of Sync.
0=interrupt masked
1=interrupt enabled
RSLIP
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RUA1
RRA
RCL
RLOS
DS21Q43A
(LSB)