DS26521LN+ Maxim Integrated Products, DS26521LN+ Datasheet - Page 219

• 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 6: BERT Bit-Error-Detected Event (BBED).
Bit 5: BERT Bit Counter Overflow Event (BBCO).
Bit 4: BERT Error Counter Overflow Event (BECO).
Bit 3: BERT Receive All-Ones Condition (BRA1).
Bit 2: BERT Receive All-Zeros Condition (BRA0).
Bit 1: BERT Receive Loss of Synchronization Condition (BRLOS)
Bit 0: BERT in Synchronization Condition (BSYNC).
0 = interrupt masked
1 = interrupt enabled
0 = interrupt masked
1 = interrupt enabled
0 = interrupt masked
1 = interrupt enabled
0 = interrupt masked
1 = interrupt enabled—interrupts on rising and falling edges
0 = interrupt masked
1 = interrupt enabled—interrupts on rising and falling edges
0 = interrupt masked
1 = interrupt enabled—interrupts on rising and falling edges
0 = interrupt masked
1 = interrupt enabled—interrupts on rising and falling edges
—
7
0
BSIM
BERT Status Interrupt Mask Register
110Fh
BBED
6
0
BBCO
5
0
219 of 258
BECO
4
0
BRA1
3
0
DS26521 Single T1/E1/J1 Transceiver
BRA0
2
0
BRLOS
1
0
BSYNC
0
0