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DS26518 8-Port T1/E1/J1 Transceiver
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Register Name:
TBPBS
Register Description:
Transmit BERT Port Bit Suppress Register
Register Address:
18Bh + (200h x (n - 1)) : where n = 1 to 8
Bit # 7 6 5 4 3 2 1 0
Name BPBSE8 BPBSE7 BPBSE6 BPBSE5 BPBSE4 BPBSE3 BPBSE2 BPBSE1
Default 0 0 0 0 0 0 0 0
Bit 7: Transmit Channel Bit 8 Suppress (BPBSE8). MSB of the channel. Set to one to stop this bit from being
used.
Bit 6: Transmit Channel Bit 7 Suppress (BPBSE7). Set to one to stop this bit from being used.
Bit 5: Transmit Channel Bit 6 Suppress (BPBSE6). Set to one to stop this bit from being used.
Bit 4: Transmit Channel Bit 5 Suppress (BPBSE5). Set to one to stop this bit from being used.
Bit 3: Transmit Channel Bit 4 Suppress (BPBSE4). Set to one to stop this bit from being used.
Bit 2: Transmit Channel Bit 3 Suppress (BPBSE3). Set to one to stop this bit from being used.
Bit 1: Transmit Channel Bit 2 Suppress (BPBSE2). Set to one to stop this bit from being used.
Bit 0: Transmit Channel Bit 1 Suppress (BPBSE1). LSB of the channel. Set to one to stop this bit from being
used.
Register Name:
THBS
Register Description:
Transmit HDLC-256 Bit Suppress Register
Register Address:
18Dh + (200h x (n - 1)) : where n = 1 to 8
Bit # 7 6 5 4 3 2 1 0
Name THBSE8 THBSE7 THBSE6 THBSE5 THBSE4 THBSE3 THBSE2 THBSE1
Default 0 0 0 0 0 0 0 0
Bit 7: Transmit Channel Bit 8 Suppress (THBSE8). MSB of the channel. Set to one to stop this bit from being
used.
Bit 6: Transmit Channel Bit 7 Suppress (THBSE7). Set to one to stop this bit from being used.
Bit 5: Transmit Channel Bit 6 Suppress (THBSE6). Set to one to stop this bit from being used.
Bit 4: Transmit Channel Bit 5 Suppress/Sa4 Bit Suppress (THBSE5). Set to one to stop this bit from being
used.
Bit 3: Transmit Channel Bit 4 Suppress/Sa5 Bit Suppress (THBSE4). Set to one to stop this bit from being
used.
Bit 2: Transmit Channel Bit 3 Suppress/Sa6 Bit Suppress (THBSE3). Set to one to stop this bit from being
used.
Bit 1: Transmit Channel Bit 2 Suppress/Sa7 Bit Suppress (THBSE2). Set to one to stop this bit from being
used.
Bit 0: Transmit Channel Bit 1 Suppress/Sa8 Bit Suppress (THBSE1). LSB of the channel. Set to one to stop
this bit from being used.