DS21554L Maxim Integrated Products, DS21554L Datasheet - Page 49

• Manufacturer Part Number: DS21554L
• Description: IC TXRX E1 1-CHIP 5V 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21554L

• Function: Single-Chip Transceiver
• Interface: E1, HDLC, J1, T1
• Number Of Circuits: 1
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 75mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: Remote and AIS Alarm Detector / Generator
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power (watts): -

IMR2: INTERRUPT MASK REGISTER 2 (Address = 17 Hex)
SYMBOL
(MSB)
RMF
RCMF
TSLIP
LOTC
RMF
TMF
RAF
SEC
TAF
POSITION
RAF
IMR2.7
IMR2.6
IMR2.5
IMR2.4
IMR2.3
IMR2.2
IMR2.1
IMR2.0
TMF
Receive CAS Multiframe.
0 = interrupt masked
1 = interrupt enabled
Receive Align Frame.
0 = interrupt masked
1 = interrupt enabled
Transmit Multiframe.
0 = interrupt masked
1 = interrupt enabled
One Second Timer.
0 = interrupt masked
1 = interrupt enabled
Transmit Align Frame.
0 = interrupt masked
1 = interrupt enabled
Loss Of Transmit Clock.
0 = interrupt masked
1 = interrupt enabled
Receive CRC4 Multiframe.
0 = interrupt masked
1 = interrupt enabled
Transmit-Side Elastic Store Slip Occurrence.
0 = interrupt masked
1 = interrupt enabled
SEC
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NAME AND DESCRIPTION
TAF
LOTC
RCMF
TSLIP
(LSB)