NEC UPD98413 User Manual page 178

(9) Receive alarm port control register (RALM)
The RALM register sets the alarm output from each receive alarm port. Each RALM pin is high while at least
one error set to 1 in the corresponding bits of the RALM register occur.
Register
Name
Port0:
RALMA 002CH
RALMB 0030H
RALMC 0034H
31 30 29 28
Reserved
15 14 13 12
PUNEQ PPLM ERDIC ERDIS
Bit Field
D31- Reserved Set to 0.
D24
SD
D23 1: SD event is indicated.
D22 SF 1: SF event is indicated.
D21 CDRUL 1: CDR unlock event is indicated.
D20 LCD 1: LCD event is indicated.
D19 OCD 1: OCD event is indicated.
D18 PTIU 1: Path TIU event is indicated.
PTIM
D17 1: Path TIM event is indicated.
PPLU
D16 1: Path PLU event is indicated.
PUNEQ
D15 1: Path UNEQ event is indicated.
PPLM
D14 1: Path PLM event is indicated.
ERDIC
D13 1: Enhanced Path RDI Connectivity defect event is indicated.
0: Enhanced Path RDI Connectivity defect event is not indicated.
ERDIS
D12 1: Enhanced Path RDI Server defect event is indicated.
0: Enhanced Path RDI Server defect event is not indicated.
ERDIP
D11 1: Enhanced Path RDI Payload defect event is indicated.
0: Enhanced Path RDI Payload defect event is not indicated.
D10 OPRDI 1: One-bit Path RDI event is indicated.
0: One-bit Path RDI event is not indicated.
D9 PAISD 1: Path AIS event is indicated.
D8 LOP 1: LOP event is indicated.
PSBF
D7 1: PSBF event is indicated.
D6 LRDI 1: Line RDI event is indicated.
178
CHAPTER 5 REGISTERS
Address
Port1: Port2: Port3:
042CH 082CH 0C2CH
0430H 0830H 0C30H
0434H 0834H 0C34H
27 26 25 24
11 10 9 8
ERDIP OPRDI PAISD LOP
PRELIMINARY
Access Default
R/W 00000000 H
R/W 00000000 H
R/W 00000000 H
23 22 21 20
SD SF CDRUL LCD
7 6 5 4
PSBF LRDI LAIS STIU
Function
0: SD event is not indicated.
0: SF event is not indicated.
0: CDR unlock event is not indicated.
0: LCD event is not indicated.
0: OCD event is not indicated.
0: Path TIU event is not indicated.
0: Path TIM event is not indicated.
0: Path PLU event is not indicated.
0: Path UNEQ event is not indicated.
0: Path PLM event is not indicated.
0: Path AIS event is not indicated.
0: LOP event is not indicated.
0: PSBF event is not indicated.
0: Line RDI event is not indicated.
19 18 17 16
OCD PTIU PTIM PPLU
3 2 1 0
STIM LOF OOF LOS
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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