tmxf28155 ETC-unknow, tmxf28155 Datasheet - Page 77

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

Preliminary Data Sheet
May 2001
8 TMUX Registers
8.1 TMUX Register Descriptions
This section provides a brief description of each register bit and its functionality. The abbreviations after each regis-
ter indicate if the register is read only (RO), clear-on-read/clear-on-write (COR/COW), or read/write (R/W).
Table 77. TMUX_ID_R, TMUX Identification Register (RO)
Table 78. TMUX_ONESHOT, TMUX One-Shot Register 0 to 1 (R/W)
Table 79. TMUX_RCV_TX_MODE, TMUX Receive/Transmit Mode (R/W)
Agere Systems Inc.
Address
Address
Address
0x40000
0x40002
0x40003
15:11
10:8
15:8
15:1
Bit
7:0
Bit
Bit
7
6
5
4
3
2
1
0
0
TMUX_VERSION[2:0] Block Version Number. Block version register will
TMUX_B3SDCLEAR B3 Signal Degrade Clear. Allows the signal
TMUX_B3SFCLEAR B3 Signal Fail Clear. Allows the signal fail algorithm
TMUX_STS1MODE
TMUX_SFCLEAR
TMUX_SDCLEAR
TMUX_B3SDSET
TMUX_B3SFSET
TMUX_SDSET
TMUX_ID[7:0]
TMUX_SFSET
(continued)
Name
Name
Name
—
—
—
Reserved.
STS-1 Mode Control Bit. A 1 indicates that the
received and transmitted high-speed data is STS-1
data operating at 52 MHz. A 0 indicates that the
received and transmitted high-speed data operates
at 155 MHz.
Reserved.
change each time the device is changed.
Block ID Number.
Reserved.
to be forced into the normal state.
B3 Signal Fail Set. Allows the signal fail algorithm
to be forced into the failed state.
degrade algorithm to be forced into the normal state.
B3 Signal Degrade Set. Allows the signal degrade
algorithm to be forced into the degraded state.
Signal Fail Clear. Allows the signal fail algorithm to
be forced into the normal state.
Signal Fail Set. Allows the signal fail algorithm to be
forced into the failed state.
Signal Degrade Clear. Allows the signal degrade
algorithm to be forced into the normal state.
Signal Degrade Set. Allows the signal degrade
algorithm to be forced into the degraded state.
155/51 Mbits/s SONET/SDH x28/x21 DS1/E1
Function
Function
Function
TMXF28155/51 Super Mapper
Reset Default
Reset Default
Reset Default
0x000
0x04
0x00
0x0
0x0
0
0
0
0
0
0
0
0
0
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