Rainbow Electronics DS3170 - Manual (Page 154)

DS3170 DS3/E3 Single-Chip Transceiver
154 of 233
Register Name: LINE.RSRIE
Register Description: Line Receive Status Register Interrupt Enable
Register Address: (0.2.4.6)98h
Bit
# 15 14 13 12 11 10 9 8
Name -- -- -- -- -- -- -- --
Default 0 0 0 0 0 0 0 0
Bit
# 7 6 5 4 3 2 1 0
Name -- -- ZSCDIE EXZIE EXZCIE BPVIE BPVCIE LOSIE
Default 0 0 0 0 0 0 0 0
Bit 5: Zero Suppression Code Detect Interrupt Enable (ZSCDIE) – This bit enables an interrupt if the
LINE.RSRL.ZSCDL bit is set and the bit in
GL.ISRIE .PSRIE[4:1] that corresponds to this port is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 4: Excessive Zero Interrupt Enable (EXZIE) – This bit enables an interrupt if the LINE.RSRL.EXZL bit is set
and the bit in
GL.ISRIE .PSRIE[4:1] that corresponds to this port is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 3: Excessive Zero Count Interrupt Enable (EXZCIE) – This bit enables an interrupt if the LINE.RSRL.EXZCL
bit is set and the bit in
GL.ISRIE .PSRIE[4:1] that corresponds to this port is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 2: Bipolar Violation Interrupt Enable (BPVIE) – This bit enables an interrupt if the LINE.RSRL.BPVL bit is set
and the bit in
GL.ISRIE .PSRIE[4:1] that corresponds to this port is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 1: Bipolar Violation Count Interrupt Enable (BPVCIE) – This bit enables an interrupt if the
LINE.RSRL.BPVCL bit and the bit in
GL.ISRIE .PSRIE[4:1] that corresponds to this port is set. is set.
0 = interrupt disabled
1 = interrupt enabled
Bit 0: Loss Of Signal Interrupt Enable (LOSIE) – This bit enables an interrupt if the LINE.RSRL.LOSL bit is set
and the bit in
GL.ISRIE .PSRIE[4:1] that corresponds to this port is set.
0 = interrupt disabled
1 = interrupt enabled
Register Name:
LINE.RBPVCR
Register Description: Line Receive Bipolar Violation Count Register
Register Address: (0.2.4.6)9Ch
Bit
# 15 14 13 12 11 10 9 8
Name BPV15 BPV14 BPV13 BPV12 BPV11 BPV10 BPV9 BPV8
Default
0 0 0 0 0 0 0 0
Bit
# 7 6 5 4 3 2 1 0
Name BPV7 BPV6 BPV5 BPV4 BPV3 BPV2 BPV1 BPV0
Default
0 0 0 0 0 0 0 0
Bits 15 to 0: Bipolar Violation Count (BPV[15:0]) – These sixteen bits indicate the number of bipolar violations
detected on the incoming bipolar data stream. This register is updated via the PMU signal (see section
9.4.5 )