DS3170N+ Maxim Integrated Products, DS3170N+ Datasheet - Page 189

• Manufacturer Part Number: DS3170N+
• Description: IC TXRX DS3/E3 100-CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS3170N+

• Function: Single-Chip Transceiver
• Interface: DS3, E3
• Number Of Circuits: 1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: 120mA
• Operating Temperature: -40°C ~ 85°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
Bit #
Name
Bit 8: Framing Error Latched (FEL) – This bit is set when a framing error is detected.
Bit 0: Framing Error Count Latched (FECL) – This bit is set when the FEC bit transitions from zero to one.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bit 8: Receive Unframed All 1’s Interrupt Enable (RUA1IE) – This bit enables an interrupt if the RUA1L bit is set
and the bit in GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Bit 7: A Bit Change Interrupt Enable (ACIE) – This bit enables an interrupt if the ACL bit is set and the bit in
GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Bit 6: N Bit Change Interrupt Enable (NCIE) – This bit enables an interrupt if the NCL bit is set and the bit in
GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Bit 5: Change Of Frame Alignment Interrupt Enable (COFAIE) – This bit enables an interrupt if the COFAL bit
and the bit in GL.ISRIE.PSRIE[4:1] that corresponds to this port is set. set.
Bit 4: Loss Of Frame Interrupt Enable (LOFIE) – This bit enables an interrupt if the LOFL bit is set and the bit in
GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Bit 3: Remote Alarm Indication Interrupt Enable (RDIIE) – This bit enables an interrupt if the RDIL bit is set and
the bit in GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
Reserved
ACIE
15
15
--
--
7
0
7
0
Reserved
NCIE
14
14
--
--
6
0
6
0
E3G751.RSRL2
E3 G.751 Receive Status Register Latched #2
12Ah
E3G751.RSRIE1
E3 G.751 Receive Status Register Interrupt Enable #1
12Ch
Reserved
COFAIE
13
13
--
--
5
0
5
0
Reserved
189 of 230
LOFIE
12
12
--
--
4
0
4
0
Reserved
Reserved
Reserved
RDIIE
11
11
3
0
3
0
DS3170 DS3/E3 Single-Chip Transceiver
Reserved
Reserved
Reserved
AISIE
10
10
2
0
2
0
Reserved
Reserved
Reserved
OOFIE
9
1
9
0
1
0
RUA1IE
LOSIE
FECL
FEL
8
0
8
0
0
0