TABLE
參數(shù)資料
型號(hào): XRT86VL34IB-F
廠商: Exar Corporation
文件頁數(shù): 128/155頁
文件大小: 0K
描述: IC LIU/FRAMER T1/E1/J1 4CH 225BG
標(biāo)準(zhǔn)包裝: 84
控制器類型: T1/E1/J1 調(diào)幀器,LIU
電源電壓: 3.3V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 225-BGA
供應(yīng)商設(shè)備封裝: 225-BGA(19x19)
包裝: 托盤
XRT86VL34
69
QUAD T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
REV. V1.2.1
TABLE 52: TRANSMIT SIGNALING CONTROL REGISTER 0-23 (TSCR 0-23)
HEX ADDRESS: 0Xn340 TO 0XN357
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
7
A (x)
R/W
See Note
Transmit Signaling bit A
This bit allows user to provide signaling Bit A (Octets 0-23) if
Robbed-bit signaling is enabled (Rob_Enb bit of this register set to
1) and if signalling data is inserted from TSCR (TxSIGSRC[1:0] =
01 in this register).
NOTE: Register 0xn340 represents signaling data for Time Slot 0,
and 0xn357 represents signaling data for Time Slot 23.
6
B (y)
R/W
See Note
Transmit Signaling bit B
This bit allows user to provide signaling Bit B (Octets 0-23) if
Robbed-bit signaling is enabled (Rob_Enb bit of this register set to
1) and if signalling data is inserted from TSCR (TxSIGSRC[1:0] =
01 in this register).
NOTE: Register 0xn340 represents signaling data for Time Slot 0,
and 0xn357 represents signaling data for Time Slot 23.
5
C (x)
R/W
See Note
Transmit Signaling bit C
This bit allows user to provide signaling Bit C (Octets 0-23) if
Robbed-bit signaling is enabled (Rob_Enb bit of this register set to
1) and if signalling data is inserted from TSCR (TxSIGSRC[1:0] =
01 in this register).
NOTE: Register 0xn340 represents signaling data for Time Slot 0,
and 0xn357 represents signaling data for Time Slot 23.
4
D (x)
R/W
See Note
Transmit Signaling bit D
This bit allows user to provide signaling Bit D (Octets 0-23) if
Robbed-bit signaling is enabled (Rob_Enb bit of this register set to
1) and if signalling data is inserted from TSCR (TxSIGSRC[1:0] =
01 in this register).
NOTE: Register 0xn340 represents signaling data for Time Slot 0,
and 0xn357 represents signaling data for Time Slot 23.
3
Reserved
-
See Note
Reserved
2
Rob_Enb
R/W
See Note
Robbed-bit signaling enable
This bit enables or disables Robbed-bit signaling transmission. If
robbed-bit signaling is enabled, signaling data is conveyed in the
8th position of each signaling channel by replacing the original LSB
of the voice channel with signaling data.
0 = Disables Robbed-bit signaling.
1 = Enables Robbed-bit signaling.
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