Data Sheet
June 2002
TMXF28155 Supermapper
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
15 Test-Pattern Generation/Detection Registers (continued)
Table 506. TPG_IMSK_AISD, Register (R/W)
Address Bit
Name
Function
Reset
Default
0x60015 15:6
5
RSVD
Reserved.
0x000
1
TPM_AIS5DM This mask bit is set to suppress an interrupt when the TPM moni-
tor determines that the DS3 test signal AIS indicator changes.
4
TPM_AIS4DM This mask bit is set to suppress an interrupt when the TPM moni-
tor DS2 test signal AIS indicator changes.
1
3
2
RSVD
Reserved.
0
1
TPM_AIS2DM This mask bit is set to suppress an interrupt when the TPM moni-
tor E1 test signal AIS indicator changes.
1
0
RSVD
Reserved.
0
1
TPM_AIS0DM This mask bit is set to suppress an interrupt when the TPM moni-
tor DS1 test signal AIS indicator changes.
Table 507. TPG_IMSK_CRCE, Register (R/W)
Address Bit
Name
Function
Reset
Default
0x60016 15:3
2
RSVD
Reserved.
0x0000
1
TPM_CRCE2M This mask bit is set to suppress an interrupt when the TPM moni-
tor detects an E1 test signal CRC-4 error.
1
0
RSVD
Reserved.
0
1
TPM_CRCE0M This mask bit is set to suppress an interrupt when the TPM moni-
tor detects a DS1 test signal CRC-6 error.
Table 508. TPG_VAL_OOF, Register (RO)
Address Bit
Name
Function
Reset
Default
0x60020 15:3
2
RSVD
Reserved.
0x0000
1
TPM_OOF2
This status bit is set whenever the TPM E1 test monitor has
encountered an out of frame condition.
1
0
RSVD
Reserved.
0
1
TPM_OOF0
This status bit is set whenever the TPM DS1 test monitor has
encountered an out of frame condition.
Agere Systems Inc.
347
ETC [ ETC ]
