DS33R11 Maxim Integrated Products, DS33R11 Datasheet - Page 139

• Manufacturer Part Number: DS33R11
• Description: Network Controller & Processor ICs Ethernet Mapper with Integrated T1-E1-J1
• Manufacturer: Maxim Integrated Products

Specifications of DS33R11

• Product: Framer
• Number Of Transceivers: 1
• Supply Voltage (max): 1.89 V, 3.465 V
• Supply Voltage (min): 1.71 V, 3.135 V
• Supply Current (max): 100 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: BGA

Bit 0: BERT Interrupt Status (BIS) This bit is set to 1 if the BERT has an enabled interrupt generating event.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 0: LINE1[0] This bit is preserved to provide software compatibility with multiport devices. The LINE1[0] bit
selects the Ethernet port that is to be connected to the Serial Interface. Note that bidirectional connection is
assumed between the Serial and Ethernet Interfaces. The connection register and corresponding queue size must
be defined for proper operation. Writing a 0 to this register will disconnect the connection. When a connection is
disconnected, “1”s are sourced to the Serial Interface transmit and to the HDLC receiver and the clocks to the
HDLC transmitter/receiver are disabled.
Bit #
Name
Default
Register Name:
Register Description:
Register Address:
7
0
-
7
0
-
6
0
-
6
0
-
GL.CON1
Connection Register for Ethernet Interface 1
0Eh
GL.BIS
Global BERT Interrupt Status
0Dh
5
0
-
5
0
-
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0
4
-
4
0
-
3
0
-
3
0
-
2
0
-
2
0
-
1
0
-
1
0
-
LINE1[0]
0
1
BIS
0
0