NEC UPD98413 User Manual page 250

(83) Receive section and line layer event termination Mask registers (TSLER_M)
This register is mask register of the TSLER register.
Register
Name
Port0:
TSLER_M 01DC
31 30 29 28
15 14 13 12
Reserved
Bit Field
Reserved Reserved
D31-D12
D11 SD 1: mask
SF
D10 1: mask
CD
D9 1: mask
Reserved Set to 1.
D8
PSBF
D7 1: mask
LRDI
D6 1: mask
LAIS
D5 1: mask
D4 STIU 1: mask
STIM
D3 1: mask
LOF
D2 1: mask
OOF
D1 1: mask
D0 LOS 1: mask
250
CHAPTER 5 REGISTERS
Address
Port1: Port2: Port3:
05DC 09DC 0DDC
27 26 25 24
Reserved
11 10 9 8
SD SF CD Res
0: unmask
0: unmask
0: unmask
0: unmask
0: unmask
0: unmask
0: unmask
0: unmask
0: unmask
0: unmask
0: unmask
PRELIMINARY
Access Default
R/W 00000FFFh
23 22 21 20
7 6 5 4
PSBF LRDI LAIS STIU
Function
NEC confidential and Proprietary
Function
Mask register
19 18 17 16
3 2 1 0
STIM LOF OOF LOS
Default
All 0
1
1
1
1
1
1
1
1
1
1
1
1