tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 156

• Manufacturer Part Number: tmxf28155
• Description: Tmxf28155 Super Mapper 155/51 Mbits/s Sonet/sdh X28/x21 Ds1/e1
• Manufacturer: ETC-unknow

155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
10 VT/TU Mapper Registers
Table 171. VT_TEVENT_DELTA[1—28], Transmit Event and Delta Per Channel (COR/COW)
Table 172. VT_GMASK, VT Global Masks (R/W)
156
Address
0x2003A
Address
0x2003B
0x2001F
—
15:5
15:3
Bit
Bit
4
3
2
1
0
2
1
0
VT_TX_ESOVFL_E[1—28] Transmit Elastic Store Overflow Event Bit. Logic
VT_TX_LOC_D[1—28]
VT_TX_AIS_D[1—28]
VT_H4LOMF_M
VT_LOFS_D[1—28]
VT_SD_M
VT_SF_M
Name
—
Name
—
—
(continued)
Reserved.
VT/TU Signal Degrade Mask Bit. If set to a logic 1,
VT_SD_D
VT/TU Signal Fail Mask Bit. If set to a logic 1, VT_SF_D
(Table
H4 Mismatch Mask Bit. If set to a logic 1,
VT_H4LOMF_D
interrupt.
Reserved.
1 indicates an elastic store overflow.
Reserved.
Loss of Frame Sync Delta Bit. Logic 1 indicates a
change of VT_LOFS[1—28]
Transmit AIS Delta Bit. Logic 1 indicates a change
of VT_TX_AIS[1—28]
Transmit Loss of Clock Delta Bit. Logic 1 indi-
cates a change of VT_TX_LOC[1—28]
state.
168) will not contribute to the interrupt.
(Table
(Table
168) will not contribute to the interrupt.
168) will not contribute to the
Function
Function
(Table
(Table
179) state.
179) state.
(Table
Agere Systems Inc.
179)
May 2001
Default
Default
Reset
0x000
Reset
0x000
0x0
0x1
0x0
0x1
0x1
0x1
0x1
0