DS2151QNB+ Maxim Integrated, DS2151QNB+ Datasheet - Page 25

• Manufacturer Part Number: DS2151QNB+
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Specifications of DS2151QNB+

• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 2.048 Mbps
• Supply Current (max): 65 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: PLCC-44
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 5 V
• Supply Voltage - Max: 5.25 V
• Supply Voltage - Min: 4.75 V
• Part # Aliases: 90-2151Q+NB0

IMR1: INTERRUPT MASK REGISTER 1 (Address = 7F Hex)
(MSB)
LUP
SYMBOL
LOTC
RYEL
RLOS
LDN
SLIP
RBL
RCL
LUP
LDN
POSITION
IMR1.7
IMR1.6
IMR1.5
IMR1.4
IMR1.3
IMR1.2
IMR1.1
IMR1.0
LOTC
NAME AND DESCRIPTION
Loop Up Code Detected.
0 = interrupt masked
1 = interrupt enabled
Loop Down Code Detected.
0 = interrupt masked
1 = interrupt enabled
Loss of Transmit Clock.
0 = interrupt masked
1 = interrupt enabled
Elastic Store Slip Occurrence.
0 = interrupt masked
1 = interrupt enabled
Receive Blue Alarm.
0 = interrupt masked
1 = interrupt enabled
Receive Yellow 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
SLIP
25 of 60
RBL
RYEL
RCL
(LSB)
RLOS