DS3170+ Maxim Integrated Products, DS3170+ Datasheet - Page 155

• Manufacturer Part Number: DS3170+
• Description: IC TXRX DS3/E3 100-CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS3170+

• Function: Single-Chip Transceiver
• Interface: DS3, E3
• Number Of Circuits: 1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: 120mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LBGA
• Includes: DS3 Framers, E3 Framers, HDLC Controller, On-Chip BERTs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 15 to 0: Excessive Zero Count (EXZ[15:0]) – These sixteen bits indicate the number of excessive zero
conditions detected on the incoming bipolar data stream. This register is updated via the PMU signal (see section
10.4.5)
EXZ15
EXZ7
15
0
7
0
EXZ14
EXZ6
14
0
6
0
LINE.REXZCR
Line Receive Excessive Zero Count Register
(0.2.4.6)9Eh
EXZ13
EXZ5
13
0
5
0
155 of 230
EXZ12
EXZ4
12
0
4
0
EXZ11
EXZ3
11
0
3
0
DS3170 DS3/E3 Single-Chip Transceiver
EXZ10
EXZ2
10
0
2
0
EXZ9
EXZ1
9
0
1
0
EXZ8
EXZ0
8
0
0
0