tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 169

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

Preliminary Data Sheet
June 2001
10 VT/TU Mapper Registers
Table 204. VT_RCTL[1—28], Receive Control Per Channel (R/W) (continued)
Table 205. VT_RTUOH_CTL[1—28], Receive TU Overhead Control Per Channel (RO)
Table 206. VT_RBIP2_CNT[1—28], Receive BIP-2 Error Count Per Channel (RO)
Table 207. VT_RREIV_CNT[1—28], Receive REI-V Error Count Per Channel (RO)
Agere Systems Inc.
Address
Address
Address
0x2037B
Address
0x2037C
0x20328
0x20343
0x20344
0x2035F
0x20360
0x20397
—
—
—
—
15:12
15:11
12:8
15:8
11:0
10:0
7:5
3:0
7:0
Bit
Bit
Bit
Bit
4
VT_RX_ERDI_EN[1—28] Receive Path Enhanced RDI-V Enable. Logic one
VT_Z6_BYTE[1—28][7:0] Received Z6/N2 Byte Value. Accepted Z6/N2 value.
VT_OBITS[1—28][7:0]
MAPTYPE[1—28][3:0]
CNT[1—28][10:0]
MODE[1—28][2:0]
CNT[1—28][11:0]
VT_RXSIG_CH_
SEL[1—28][4:0]
VT_BIP2ERR_
VT_J2MON_
VT_REI_
Name
VT_RX_
Name
Name
Name
—
—
(continued)
Reserved.
REI-V Error Count. REI-V error count updated on a 0 to 1
transition of SMPR_PMRESET.
Reserved.
BIP-2 Error Count. BIP-2 error count updated on a 0 to
1 transition of SMPR_PMRESET
Receive Output Channel Selection. These bits are pro-
grammed with the same value as the cross connect for
each individual channel. The bits are only used in byte
synchronous mode and can be set to 0xXX for all other
modes. If an invalid value is programmed, UNEQ-V will
be transmitted in the specified channel. Invalid decimal
values are 0, 29, 30, and 31. See
per Channel on page
J2 Trace Monitoring Mode Control.
tor and Termination (J2MON) on page 438.
enables enhanced RDI-V.
Receive Demapping Mode Control. See
Receive VT/TU Demapping Selection on page
Received O Bits Value. Accepted overhead bits in asyn-
chronous and bit synchronous modes. VT_OBITS[7:4]
are the O bits received in the byte following J2, and
VT_OBITS[3:0] are the O bits received in the byte follow-
ing Z6/N2.
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
439.
Function
Function
Function
Function
TMXF28155/51 Super Mapper
(Table
Rx Signaling Behavior
See J2 Byte Moni-
65).
Table 555,
437.
Default
Default
Default
Default
Reset
Reset
0x000
Reset
0x000
Reset
0x00
0x00
0x00
0x00
0x00
0x0
0x6
0x0
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