Datasheet

____________________________________________________ DS34T101, DS34T102, DS34T104, DS34T108
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Register Name:
RDNCD2
Register Description:
Receive Down Code Definition Register 2
Register Address:
base address + 0x2BC
Bit # 7 6 5 4 3 2 1 0
Name C15 C14 C13 C12 C11 C10 C0 C8
Default 0 0 0 0 0 0 0 0
See Section 10.11.14.
Bit 7:
Receive Down Code Definition Bit 15 (C15). Ignored if a 1 to 7 bit length is selected.
Bit 6: Receive Down Code Definition Bit 14 (C14). Ignored if a 1 to 7 bit length is selected.
Bit 5: Receive Down Code Definition Bit 13 (C13). Ignored if a 1 to 7 bit length is selected.
Bit 4: Receive Down Code Definition Bit 12 (C12). Ignored if a 1 to 7 bit length is selected.
Bit 3: Receive Down Code Definition Bit 11 (C11). Ignored if a 1 to 7 bit length is selected.
Bit 2: Receive Down Code Definition Bit 10 (C10). Ignored if a 1 to 7 bit length is selected.
Bit 1: Receive Down Code Definition Bit 9 (C9). Ignored if a 1 to 7 bit length is selected.
Bit 0: Receive Down Code Definition Bit 8 (C8). Ignored if a 1 to 7 bit length is selected.
Register Name:
RRTS1
Register Description:
Receive Real-Time Status Register 1
Register Address:
base address + 0x2C0
Bit # 7 6 5 4 3 2 1 0
Name -- -- -- -- RRAI RAIS RLOS RLOF
Default 0 0 0 0 0 0 0 0
These bits provide real-time status information from the receive framer. See 10.11.6.2 (
T1) and 10.11.6.3 (E1) for
set and clear criteria for RAI, AIS, LOS and LOF. The RLS1 re
gister has corresponding latched status registers.
Bit 3: Receive Remote Alarm Indication Condition (RRAI).
0 = RAI not detected
1 = RAI detected
Bit 2: Receive Alarm Indication Signal Condition (RAIS).
0 = AIS not detected
1 = AIS detected
Bit 1: Receive Loss of Signal Condition (RLOS).
0 = LOS not detected
1 = LOS detected
Bit 0: Receive Loss of Frame Condition (RLOF).
0 = LOF not detected
1 = LOF detected