DS26521LN+ Maxim Integrated Products, DS26521LN+ Datasheet - Page 124

• Manufacturer Part Number: DS26521LN+
• Description: IC TXRX T1/E1/J1 64-LQFP
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS26521LN+

• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 7: Si Bit of Frame 15 (SiF15).
Bit 6: Si Bit of Frame 13 (SiF13).
Bit 5: Si Bit of Frame 11 (SiF11).
Bit 4: Si Bit of Frame 9 (SiF9).
Bit 3: Si Bit of Frame 7 (SiF7).
Bit 2: Si Bit of Frame 5 (SiF5).
Bit 1: Si Bit of Frame 3 (SiF3).
Bit 0: Si Bit of Frame 1 (SiF1).
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 7: Remote Alarm Bit of Frame 15 (RRAF15).
Bit 6: Remote Alarm Bit of Frame 13 (RRAF13).
Bit 5: Remote Alarm Bit of Frame 11 (RRAF11).
Bit 4: Remote Alarm Bit of Frame 9 (RRAF9).
Bit 3: Remote Alarm Bit of Frame 7 (RRAF7).
Bit 2: Remote Alarm Bit of Frame 5 (RRAF5).
Bit 1: Remote Alarm Bit of Frame 3 (RRAF3).
Bit 0: Remote Alarm Bit of Frame 1 (RRAF1).
RRAF15
SiF15
7
0
7
0
RRAF13
E1RSiNAF (E1 Mode Only)
Receive Si Bits of the Non-Align Frame Register
067h
E1RRA (E1 Mode Only)
Receive Remote Alarm Register
068h
SiF13
6
0
6
0
RRAF11
SiF11
5
0
5
0
RRAF9
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SiF9
4
0
4
0
RRAF7
SiF7
3
0
3
0
DS26521 Single T1/E1/J1 Transceiver
RRAF5
SiF5
2
0
2
0
RRAF3
SiF3
1
0
1
0
RRAF1
SiF1
0
0
0
0