DS26334GA3+ Maxim Integrated Products, DS26334GA3+ Datasheet - Page 52

• Manufacturer Part Number: DS26334GA3+
• Description: IC LIU E1/T1/J1 3.3V 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS26334GA3+

• Number Of Drivers/receivers: 16/16
• Protocol: IEEE 1149.1
• 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 (LIUs 1–8):
Bit #
Name
Default
Bits 7 to 0: Software Reset (SWRL). Whenever any write is performed to this register, at least 1µs reset will be
generated that resets the lower set of registers (LIUs 1–8). All the registers will be restored to their default values.
A read operation will always read back all zeros.
Register Address (LIUs 9–16):
Bit #
Name
Default
Bits 7 to 0: Software Reset (SWRU). Whenever any write is performed to this register, at least 1µs reset will be
generated that resets the upper set of registers (LIUs 9–16). All the registers will be restored to their default values.
A read operation will always read back all zeros.
SWRU
SWRL
7
0
7
0
SWRU
SWRL
6
0
6
0
SWR
Software Reset Register
0Ah
2Ah
SWRU
SWRL
DS26334 3.3V, 16-Channel, E1/T1/J1 Short/Long-Haul Line Interface Unit
5
0
5
0
SWRU
SWRL
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4
0
4
0
SWRU
SWRL
3
0
3
0
SWRU
SWRL
2
0
2
0
SWRU
SWRL
1
0
1
0
SWRU
SWRL
0
0
0
0