DS26556 Datasheet, PDF (119/362 Pages) Maxim Integrated Products – 4-Port Cell/Packet Over T1/E1/J1 Transceiver

DS26556 4-Port Cell/Packet Over T1/E1/J1 Transceiver
Register Name:
Register Description:
Address (hex):
Bit #
7
Name
--
Default
0
TFSRIE
Transmit FIFO Status Register Interrupt Enable
118A, 138A, 158A, 178A
6
5
4
3
2
--
--
TFATIE TFSTIE TFITIE
0
0
0
0
0
Bits 7 to 5 : Unused. Must be set = 0 for proper operation.
1
TFUIE
0
0
TFOIE
0
Bit 4 : Transmit FIFO Aborted Transfer Interrupt Enable (TFATIE) – This bit enables an interrupt if the TFATL
bit in the TFSRL register is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 3 : Transmit FIFO Short Transfer Interrupt Enable (TFSTIE) – This bit enables an interrupt if the TFSTL bit in
the TFSRL register is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 2 : Transmit FIFO Invalid Transfer Interrupt Enable (TFITIE) – This bit enables an interrupt if the TFITL bit in
the TFSRL register is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 1 : Transmit FIFO Underflow Interrupt Enable (TFUIE) – This bit enables an interrupt if the TFUL bit in the
TFSRL register is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 0 : Transmit FIFO Overflow Interrupt Enable (TFOIE) – This bit enables an interrupt if the TFOL bit in the
TFSRL register is set.
0 = interrupt disabled
1 = interrupt enabled
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