DS3170N+ Maxim Integrated Products, DS3170N+ Datasheet - Page 134
DS3170N+
Manufacturer Part Number
DS3170N+
Description
IC TXRX DS3/E3 100-CSBGA
Manufacturer
Maxim Integrated Products
Datasheet
1.DS3170.pdf
(230 pages)
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)
-
- Current page: 134 of 230
- Download datasheet (3Mb)
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 14 to 12: Payload AIS Select [2:0] (PAIS[2:0]). This bit controls when an unframed all ones signal is forced
on the receive data path after the receive framer and payload loopback mux. Default: Payload AIS always sent.
Bits 11 to 10: Line AIS Select [1:0] (LAIS[1:0). These bits control when a DS3 framed AIS or an unframed all
ones signal is to be transmitted on TPOS/TNEG and/or TXP/TXN. The signal on TPOS/TNEG can be AMI or
unipolar. This signal is sent even when in diagnostic loopback and always over-rides signals from the framers.
Default: AIS sent if DLB is enabled.
Bit 9: BERT Enable (BENA). This bit is used to enable the transmit BERT logic; the receive BERT is always
enabled. The BERT pattern will replace the the system interface datastream (TSER) into the payload datastream.
PORT.CR1
PORT.CR1
PAIS[2:0]
LAIS[1:0]
000
001
010
011
100
101
110
111
00
00
01
10
10
11
0 = Tranmit BERT logic disabled and powered down
RESERVED
TMEI
15
Always
When LLB (no DLB) active
When PLB active
When LLB(no DLB) or PLB active
When LOS (no DLB) active
When OOF active
When OOF, LOS. LLB (no DLB), or
PLB active
Never
0
7
0
FRAME MODE
DS3
DS3
Any
Any
E3
E3
WHEN AIS IS SENT
PAIS2
MEIM
14
0
6
0
PORT.CR1
Port Control Register 1
040h
Automatic AIS when DLB is enabled
Automatic AIS when DLB is enabled
PAIS1
13
--
--
0
5
(PORT.CR4
DESCRIPTION
Send UA1
134 of 230
Send AIS
Send AIS
PMUM
PAIS0
Disable
12
0
4
0
AIS CODE
.LBM = 1XX)
none
UA1
UA1
UA1
UA1
UA1
UA1
UA1
LAIS1
PMU
11
0
3
0
DS3170 DS3/E3 Single-Chip Transceiver
LAIS0
PD
10
AIS CODE
0
2
1
DS3AIS
DS3AIS
none
UA1
UA1
UA1
RSTDP
BENA
9
0
1
1
RESERVED
RST
8
0
0
0
Related parts for DS3170N+
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC TXRX DS3/E3 100-CSBGA
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Network Controller & Processor ICs DS3-E3 Single-Chip T ransceiver T3-E3 Fra
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
MAX7528KCWPMaxim Integrated Products [CMOS Dual 8-Bit Buffered Multiplying DACs]
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Single +5V, fully integrated, 1.25Gbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Single +5V, fully integrated, 155Mbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
VRD11/VRD10, K8 Rev F 2/3/4-Phase PWM Controllers with Integrated Dual MOSFET Drivers
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Highly Integrated Level 2 SMBus Battery Chargers
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current Monitor and Accumulator with Integrated Sense Resistor; ; Temperature Range: -40°C to +85°C
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
TSSOP 14/A°/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
TSSOP 14/A°/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
QFN 16/A°/AC-DC and DC-DC Peak-Current-Mode Converters with Integrated Step
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
TDFN/A/65V, 1A, 600KHZ, SYNCHRONOUS STEP-DOWN REGULATOR WITH INTEGRATED SWI
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
Integrated Temperature Controller f
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
SOT23-6/I°/45MHz to 650MHz, Integrated IF VCOs with Differential Output
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
SOT23-6/I°/45MHz to 650MHz, Integrated IF VCOs with Differential Output
Manufacturer:
Maxim Integrated Products