DS26521L+ Maxim Integrated Products, DS26521L+ Datasheet - Page 88

• Manufacturer Part Number: DS26521L+
• Description: IC TXRX T1/E1/J1 64-LQFP
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS26521L+

• Number Of Drivers/receivers: 1/1
• Protocol: T1/E1/J1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 44.736 Mbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 220 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1BCh–1BFh
18Ch–18Dh
1A3h–1ABh
1AEh–1B0h
1B5h–1BhA
16Eh–17Fh
193h–19Eh
ADDRESS
1ACh
1ADh
1BBh
1CAh
1CBh
16Bh
16Ch
16Dh
18Ah
18Bh
18Eh
1A0h
1A1h
1A2h
1B1h
1B2h
1B3h
1B4h
1C0h
1C1h
1C2h
1C3h
1C4h
1C5h
1C6h
1C7h
1C8h
1C9h
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
190h
191h
192h
19Fh
18F
TDS0SEL
TSYNCC
THSCS1
THSCS2
THSCS3
THSCS4
E1RSa8
T1TCD1
T1TCD2
E1TSa6
E1TSa7
TESCR
TDS0M
TBPBS
TBCS1
TBCS2
TBCS3
TBCS4
TCBR1
TCBR2
TCBR3
TCBR4
TIOCR
TRTS2
TMMR
TIBOC
NAME
THFC
TXPC
TCR1
TCR1
TCR2
TCR2
TCR3
TCR4
TFBA
TLS1
TLS2
TLS3
TIM1
TIM2
TIM3
THF
TIIR
—
—
—
—
—
—
—
—
—
Transmit Sa6 Bits Register (E1 Mode Only)
Transmit Sa7 Bits Register (E1 Mode Only)
Receive Sa8 Bits Register (E1 Mode Only)
Transmit Master Mode Register
Transmit Control Register 1 (T1 Mode)
Transmit Control Register 1 (E1 Mode)
Transmit Control Register 2 (T1 Mode)
Transmit Control Register 2 (E1 Mode)
Transmit Control Register 3
Transmit I/O Configuration Register
Transmit Elastic Store Control Register
Transmit Control Register 4 (T1 Mode Only)
Transmit HDLC FIFO Control Register
Transmit Interleave Bus Operation Control Register
Transmit DS0 Channel Monitor Select Register
Transmit Expansion Port Control Register
Transmit BERT Port Bit Suppress Register
Reserved
Transmit Synchronizer Control Register
Reserved
Transmit Latched Status Register 1
Transmit Latched Status Register 2 (HDLC)
Transmit Latched Status Register 3 (Synchronizer)
Reserved
Transmit Interrupt Information Register
Transmit Interrupt Mask Register 1
Transmit Interrupt Mask Register 2 (HDLC)
Transmit Interrupt Mask Register 3 (Synchronizer)
Transmit Code Definition Register 1 (T1 Mode Only)
Transmit Code Definition Register 2 (T1 Mode Only)
Transmit Real-Time Status Register 2 (HDLC)
Reserved
Transmit HDLC FIFO Buffer Available
Transmit HDLC FIFO Register
Reserved
Transmit DS0 Monitor Register
Reserved
Transmit Blank Channel Select Register 1
Transmit Blank Channel Select Register 2
Transmit Blank Channel Select Register 3
Transmit Blank Channel Select Register 4 (E1 Mode Only)
Transmit Channel Blocking Register 1
Transmit Channel Blocking Register 2
Transmit Channel Blocking Register 3
Transmit Channel Blocking Register 4 (E1 Mode Only)
Transmit Hardware-Signaling Channel Select Register 1
Transmit Hardware-Signaling Channel Select Register 2
Transmit Hardware-Signaling Channel Select Register 3
Transmit Hardware-Signaling Channel Select Register 4 (E1 Mode
Reserved
Reserved
Reserved
FRAMER REGISTER LIST
88 of 258
DESCRIPTION
DS26521 Single T1/E1/J1 Transceiver
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
—
—
—
—
—
—
W
—
—
R
R
R