DS3181 Maxim Integrated Products, DS3181 Datasheet - Page 283

• 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
Bit #
Name
Bit 11: C-bit Parity Error Latched (CPEL) – This bit is set when a C-bit parity error is detected. This bit is set to
zero in M23 DS3 mode.
Bit 10: Remote Error Indication Latched (FBEL) – This bit is set when a far-end block error is detected. This bit
is set to zero in M23 DS3 mode.
Bit 9: P-bit Parity Error Latched (PEL) – This bit is set when a P-bit parity error is detected.
Bit 8: Framing Error Latched (FEL) – This bit is set when a framing error is detected. The type of framing error
event that causes this bit to be set is determined by T3.RCR.FECC[1:0]
Bit 3: C-bit Parity Error Count Latched (CPECL) – This bit is set when the CPEC bit transitions from zero to one.
This bit is set to zero in M23 DS3 mode.
Bit 2: Remote Error Indication Count Latched (FBECL) – This bit is set when the FBEC bit transitions from zero
to one. This bit is set to zero in M23 DS3 mode.
Bit 1: P-bit Parity Error Count Latched (PECL) – This bit is set when the PEC bit transitions from zero to one.
Bit 0: Framing Error Count Latched (FECL) – This bit is set when the FEC bit transitions from zero to one.
15
—
—
7
14
—
—
6
T3.RSRL2
T3 Receive Status Register Latched 2
(1,3,5,7)2Ah
13
—
—
5
12
—
—
4
283
CPECL
CPEL
11
3
FBECL
FBEL
10
2
PECL
PEL
9
1
FECL
FEL
8
0