DS26324GNA3+ Maxim Integrated Products, DS26324GNA3+ Datasheet - Page 21

• Manufacturer Part Number: DS26324GNA3+
• Description: IC LIU E1/T1/J1 3.3V 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS26324GNA3+

• Number Of Drivers/receivers: 16/16
• Protocol: LIN
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 256-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 5-2. Telecommunications Specification Compliance for DS26324 Transmitters
AMI Coding, B8ZS Substitution, DS1 Electrical Interface
T1 Telecom Pulse Mask compliance
T1 Telecom Pulse Mask compliance
Transmit Electrical Characteristics for E1 Transmission
and Return Loss Compliance
Table 5-3. Registers Related to Control of DS26324 Transmitters
Transmit All Ones Enable
Driver Fault Monitor Status
Driver Fault Monitor Interrupt Enable
Driver Fault Monitor Interrupt Status
Automatic Transmit All Ones Select
Global Configuration
Template Select Transmitter
Template Select
Output Enable Configuration
Master Clock Selection
Single-Rail Mode Select
Line Code Selection
Transmit Power-Down Enable
Individual Jitter Attenuator Enable
Individual Jitter Attenuator Position
Select
Individual Jitter Attenuator FIFO
Depth Select
Individual Jitter Attenuator FIFO
Limit Trip
Individual Short-Circuit Protection
Disable
Bit Error Rate Tester Control
Transmit Clock Invert
BPV Error Insertion
REGISTER
TRANSMITTER FUNCTION
IJAFDS
ATAOS
IJAFLT
DFMIE
DFMIS
NAME
ISCPD
DFMS
SRMS
TCLKI
TAOE
IJAPS
BTCR
TPDE
BEIR
IJAE
TST
LCS
MC
GC
OE
TS
DS26324 3.3V, 16-Channel, E1/T1/J1 Short-Haul Line Interface Unit
21 of 120
Transmit all ones enable.
Driver fault status.
Driver fault status interrupt mask.
Driver fault status interrupt mask.
Transmit all ones enabled automatically on LOS.
Global control of jitter attenuator, line coding and short
circuit protection.
The transmitter that the Template Select Transmitter
Register applies to.
The TS2 to TS0 bits for selection of the templates for
transmitter and TIMPOFF and TIMPRIM bits to control
transmit impedance match.
These register bits can be used to enable the transmitter
outputs.
Selects the MCLK frequency used for transmit and
receive.
This register can be used to select between single-rail
and dual-rail mode.
The individual transceiver line codes can be selected to
overwrite the global setting.
Individual transmitters can be powered down.
Enables the jitter attenuator.
Selects whether jitter attenuator is in transmit or receive
path
Selects depth of jitter attenuator FIFO.
Indicates jitter attenuator FIFO within 4 bits of its useful
limit.
This register allows the individual transmitters to have
short-circuit protection disable.
This register allows mapping of the internal BERTs into
an individual transmit path.
Inverts TCLK input.
Inserts a bipolar error in the transmit path when in single-
rail mode.
TELECOMMUNICATIONS COMPLIANCE
FUNCTION
ANSI T1.102
ANSI T1.403
ANSI T1.102
ITU-T G.703