Data Sheet
June 2002
TMXF28155 Supermapper
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
205
Agere Systems Inc.
11 M13/M23 MUX/DeMUX Registers
(continued)
Table 230. M13_DELTA5, Delta (RO)
Note:
All bit description in the function column in Table 231 can be found in
Table 226 on page 202.
Table 231. M13_MASK1, Mask (R/W)
Address
Bit
Name
Function
Reset
Default
0x0000
0
0x10008
15:2
1
RSVD
Reserved
.
M13_DS2DMX_LOC_SD
Delta Bit.
This delta bit is set if any
M13_DS2DMX_LOCD[7:0] (
Table 246 on page 211
) bit
register is high.
M13_RDL_FIFO_UFD
Delta Bit.
This delta bit is set if bit M13_RDL_FIFO_UF
(
Table 237 on page 209
) changes state. It can be pro-
grammed to be either clear on read (COR) or clear on write
(COW), and it is not set to 1 again until another state tran-
sition occurs.
0
0
Address
Bit
Name
Function
Reset
Default
0x00
1
0x1000A 15:8
RSVD
Reserved
.
Mask Bit.
Setting this mask bit high prevents the delta
M13_RDL_IDLED from causing the block output inter-
rupt (INT) to be active.
Mask Bit.
Setting this mask bit high prevents the delta
M13_DS3_LOFD from causing the block output INT to
be active.
Mask Bit.
Setting this mask bit high prevents the delta
M13_DS3_OOFD from causing the block output INT to
be active.
Mask Bit.
Setting this mask bit high prevents the delta
M13_DS3_C1_DETD from causing the block output INT
to be active.
Mask Bit.
Setting this mask bit high prevents the delta
M13_DS3_RAI_DETD from causing the block output INT
to be active.
Mask Bit.
Setting this mask bit high prevents the delta
M13_DS3_AISPAT_DETD from causing the block output
INT to be active.
7
M13_RDL_IDLEM
6
M13_DS3_LOFM
1
5
M13_DS3_OOFM
1
4
M13_DS3_C1_DETM
1
3
M13_DS3_RAI_DETM
1
2
M13_DS3_AISPAT_DETM
1
1
M13_DS3_IDLEPAT_DETM
Mask Bit.
Setting this mask bit high prevents the delta
M13_DS3_IDLEPAT_DETD from causing the block out-
put INT to be active.
M13_DS3_CBZ_DETM
Mask Bit.
Setting this mask bit high prevents the delta
M13_DS3_CBZ_DETD from causing the block output
INT to be active.
1
0
1