DS21Q43AT Maxim Integrated Products, DS21Q43AT Datasheet - Page 18

• Manufacturer Part Number: DS21Q43AT
• Description: IC FRAMER E1 QUAD 5V IND 128TQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q43AT

• Controller Type: E1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 32mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Dc: 0319
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TCR2: TRANSMIT CONTROL REGISTER 2 (Address=13 Hex)
(MSB)
Sa8S
SYMBOL
AEBE
ODM
Sa8S
Sa7S
Sa6S
Sa5S
Sa4S
PF
Sa7S
POSITION
TCR2.7
TCR2.6
TCR2.5
TCR2.4
TCR2.3
TCR2.2
TCR2.1
TCR2.0
Sa6S
NAME AND DESCRIPTION
Sa8 Bit Select. Set to 1 to source the Sa8 bit from the TLINK
pin; set to 0 to not source the Sa8 bit.
Sa7 Bit Select. Set to 1 to source the Sa7 bit from the TLINK
pin; set to 0 to not source the Sa7 bit.
Sa6 Bit Select. Set to 1 to source the Sa6 bit from the TLINK
pin; set to 0 to not source the Sa6 bit.
Sa5 Bit Select. Set to 1 to source the Sa5 bit from the TLINK
pin; set to 0 to not source the Sa5 bit.
Sa4 Bit Select. Set to 1 to source the Sa4 bit from the TLINK
pin; set to 0 to not source the Sa4 bit.
Output Data Mode.
0=pulses at TPOS and TNEG are one full TCLK period wide
1=pulses at TPOS and TNEG are 1/2 TCLK period wide
Automatic E-Bit Enable.
0=E-bits not automatically set in the transmit direction
1=E-bits automatically set in the transmit direction.
Function of RLOS/LOTC Pin.
0=Receive Loss of Sync (RLOS)
1=Loss of Transmit Clock (LOTC)
Sa5S
18 of 60
Sa4S
ODM
AEBE
DS21Q43A
(LSB)
PF