DS26518GN+ Maxim Integrated Products, DS26518GN+ Datasheet - Page 210

• Manufacturer Part Number: DS26518GN+
• Description: IC TXRX T1/E1/J1 8PORT 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS26518GN+

• Number Of Drivers/receivers: 8/8
• Protocol: T1/E1/J1
• 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

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Note: Also used to insert Fs framing pattern in D4 framing mode.
The Transmit FDL Register (T1TFDL) contains the Facility Data Link (FDL) information that is to be inserted on a
byte basis into the outgoing T1 data stream. The LSB is transmitted first. In D4 mode, only the lower six bits are
used.
Bit 7: Transmit FDL Bit 7 (TFDL7). MSB of the Transmit FDL Code.
Bit 6: Transmit FDL Bit 6 (TFDL6)
Bit 5: Transmit FDL Bit 5 (TFDL5)
Bit 4: Transmit FDL Bit 4 (TFDL4)
Bit 3: Transmit FDL Bit 3 (TFDL3)
Bit 2: Transmit FDL Bit 2 (TFDL2)
Bit 1: Transmit FDL Bit 1 (TFDL1)
Bit 0: Transmit FDL Bit 0 (TFDL0). LSB of the Transmit FDL Code.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 5: Transmit BOC Bit 5 (TBOC5). MSB of the transmit BOC code.
Bit 4: Transmit BOC Bit 4 (TBOC4)
Bit 3: Transmit BOC Bit 3 (TBOC3)
Bit 2: Transmit BOC Bit 2 (TBOC2)
Bit 1: Transmit BOC Bit 1 (TBOC1)
Bit 0: Transmit BOC Bit 0 (TBOC0). LSB of the transmit BOC code.
TFDL7
—
7
0
7
0
T1TFDL
Transmit FDL Register
162h + (200h x (n - 1)) : where n = 1 to 8
T1TBOC
Transmit BOC Register
163h + (200h x (n - 1)) : where n = 1 to 8
TFDL6
—
6
0
6
0
TBOC5
TFDL5
5
0
5
0
TBOC4
210 of 312
TFDL4
0
0
4
4
TBOC3
TFDL3
3
0
3
0
TBOC2
TFDL2
2
0
2
0
TBOC1
TFDL1
1
0
1
0
TBOC0
TFDL0
0
0
0
0