參數(shù)資料
型號： DS3112N
英文描述： RECT BRIDGE GPP 15A 600V GBJ
中文描述： 坦佩化T3/E3復用器3.3化T3/E3成幀器和M13/E13/G.747復用器
文件頁數(shù)： 78/135頁
文件大?。?/td> 585K
代理商： DS3112N
DS3112
78 of 135
7.3 T1 Line Loopback Command Status Register Description
Register Name:
T1LBSR1
Register Description:
T1 Line Loopback Command Status Register 1
Register Address:
5Ch
Bit #
7
6
5
Name
LLB8
LLB7
LLB6
Default
-
-
-
Bit #
15
14
13
Name
LLB16
LLB15
LLB14
Default
-
-
-
Note:
See Figure 7.3A for details on the signal flow for the status bits in the T1LBSR1 and T1LBSR2
registers.
Bits that are underlined are read-only; all other bits are read-write.
Bits 0 to 15/T1 Line Loopback Command Status for Ports 1 to 16 (LLB1 to LLB16).
These read-only
real-time status bits will be set to a one when the corresponding T2 framer detects that the C3 bit is the
inverse of the C1 and C2 bits for 5 consecutive frames. These bits will be allowed to clear when the C3
bit is not the inverse of the C1 and C2 bits for five consecutive frames. LLB1 corresponds to T1/E1 Port
1, LLB2 corresponds to T1/E1 Port 2, and so on. The setting of any of the bits in T1LBSR1 or T1LBSR2
can cause a hardware interrupt to occur if the T1LB bit in the Interrupt Mask for MSR (IMSR) is set to a
one. In the E3 and G.747 modes, these bits are meaningless and should be ignored.
Register Name:
T1LBSR2
Register Description:
T1 Line Loopback Command Status Register 2
Register Address:
5Eh
Bit #
7
6
5
4
Name
LLB24
LLB23
LLB22
LLB21
Default
-
-
-
-
Bit #
15
14
13
12
Name
n/a
n/a
n/a
n/a
Default
-
-
-
-
Note:
Bits that are underlined are read-only; all other bits are read-write.
4
3
2
1
0
LLB5
-
LLB4
-
LLB3
-
LLB2
-
LLB1
-
12
11
10
9
8
LLB13
-
LLB12
-
LLB11
-
LLB10
-
LLB9
-
3
2
1
0
LLB20
-
LLB19
-
LLB18
-
LLB17
-
11
10
9
8
LLB28
-
LLB27
-
LLB26
-
LLB25
-
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS3112N+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3112N+W 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3112NC1 制造商:Maxim Integrated Products 功能描述:T3 E3 MULTIPLEXER, 3.3V T3/E3 FRAMER AND M13/E13/G.747 MUX - Rail/Tube
DS3112ND1E 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS3112RD 功能描述:網(wǎng)絡(luò)控制器與處理器 IC RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
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