DS3181 Maxim Integrated Products, DS3181 Datasheet - Page 249

• Manufacturer Part Number: DS3181
• Description: Network Controller & Processor ICs DS3-E3 ATM-Packet PH Y with Built-in Line
• Manufacturer: Maxim Integrated Products

Specifications of DS3181

• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 44.736 Mbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 280 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: TEBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 15 to 0: Bit Error Count (BEC[15:0]) – Lower 16 bits of 24 bits. Register description follows next register.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 7 to 0: Bit Error Count (BEC[23:16]) - Upper 8-bits of Register.
Bit Error Count (BEC[23:0]) – These 24 bits indicate the number of bit errors detected in the incoming data
stream. This count stops incrementing when it reaches a count of FF FFFFh. This bit error counter will not
increment when an OOS condition exists. This register is updated via the PMU signal (see Section 10.4.5).
BEC15
BEC23
BEC7
15
15
—
0
7
0
0
7
0
BEC14
BEC22
BEC6
14
14
—
0
6
0
0
6
0
BERT.RBECR1
BERT Receive Bit Error Count Register 1
(0,2,4,6)74h
BERT.RBECR2
BERT Receive Bit Error Count Register 2
(0,2,4,6)76h
BEC13
BEC21
BEC5
13
13
—
0
5
0
0
5
0
BEC12
BEC20
BEC4
12
12
—
0
0
0
0
4
4
249
BEC11
BEC19
BEC3
11
11
—
0
3
0
0
3
0
BEC10
BEC18
BEC2
10
10
—
0
2
0
0
2
0
BEC17
BEC9
BEC1
—
9
0
1
0
9
0
1
0
BEC16
BEC8
BEC0
—
8
0
0
0
8
0
0
0