DS21Q58L+ Maxim Integrated Products, DS21Q58L+ Datasheet - Page 25

• Manufacturer Part Number: DS21Q58L+
• Description: IC TXRX E1 QUAD 3.3V 100LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q58L+

• Function: Transceiver
• Interface: E1
• Number Of Circuits: 4
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 230mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: AIS Alarms Detector and Generator, Loopback Functions, PRBS Generator / Detector, Remote Detector and Generator
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -

Register Name:
Register Description:
Register Address:
Bit #
Name
Table 8-3. Output Modes
LTC/SC
RESET
OTM1
NAME
OTM1
OTM0
SRAS
T16S
0
0
1
1
—
—
OTM1
7
BIT
OTM0
7
6
5
4
3
2
1
0
0
1
0
1
OTM0
Output Test Mode 1
Output Test Mode 0
Signaling Read Access Select. This bit controls the function of registers
SA1 through SA16 when reading.
0 = reading SA1–SA16 accesses receive signaling data
1 = reading SA1–SA16 accesses transmit signaling data
Loss-of-Transmit Clock/Signaling Change-of-State Select. This bit
determines how the status register bit at SR2.2 operates.
0 = SR2.2 indicates loss-of-transmit clock
1 = SR2.2 indicates signaling data has changed states since the last
multiframe
Time Slot 16 Select. Transmit signaling insertion enable.
0 = signaling is not inserted into the transmit path from SA1–SA16
1 = signaling is inserted into the transmit path from SA1–SA16
Unused. Should be set = 0 for proper operation.
Unused. Should be set = 0 for proper operation.
Reset. A low-to-high transition of this bit resets all register bits to 0.
6
CCR6
Common Control Register 6
2F Hex
Outputs in Tri-State
Normal Operation
SRAS
Outputs High
Outputs Low
OUTPUTS
5
LTC/SC
(Table
(Table
4
8-3)
8-3)
25 of 74
FUNCTION
T16S
3
—
2
—
1
RESET
0