參數(shù)資料
型號(hào): DS26303GN-120
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 數(shù)字傳輸電路
英文描述: 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
中文描述: DATACOM, PCM TRANSCEIVER, PBGA160
封裝: PLASTIC, BGA-160
文件頁(yè)數(shù): 31/97頁(yè)
文件大?。?/td> 966K
代理商: DS26303GN-120
DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
31 of 97
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 7 to 0: Transmit All-Ones Enable Channel
n
(TAOE
n
).
When this bit is set, a continuous stream of all ones
on TTIP and TRING are sent on channel
n
. MCLK is used as a reference clock for the transmit all-ones signal. The
data arriving at TPOS and TNEG is ignored.
TAOE
Transmit All-Ones Enable
03h
7
6
5
4
3
2
1
0
TAOE8
0
TAOE7
0
TAOE6
0
TAOE5
0
TAOE4
0
TAOE3
0
TAOE2
0
TAOE1
0
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 7 to 0: Loss-of-Signal Status Channel
n
(LOS
n
).
When this bit is set, an LOS condition has been detected
on LIU
n
. The criteria and conditions of LOS are described in Section
6.4.3
:
Loss of Signal
.
LOSS
Loss-of-Signal Status
04h
7
6
5
4
3
2
1
0
LOS8
0
LOS7
0
LOS6
0
LOS5
0
LOS4
0
LOS3
0
LOS2
0
LOS1
0
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 7 to 0: Driver Fault Monitor Status Channel
n
(DFMS
n
).
When this bit is set, it indicates that there is a short
circuit at the transmit driver for LIU
n
.
DFMS
Driver Fault Monitor Status
05h
7
6
5
4
3
2
1
0
DFMS8
0
DFMS7
0
DFMS6
0
DFMS5
0
DFMS4
0
DFMS3
0
DFMS2
0
DFMS1
0
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 7 to 0: Loss-of-Signal Interrupt Enable Channel
n
(LOSIE
n
).
When this bit is set, a change in the LOS
status for LIU
n
can generate an interrupt.
LOSIE
Loss-of-Signal Interrupt Enable
06h
7
6
5
4
3
2
1
0
LOSIE8
0
LOSIE7
0
LOSIE6
0
LOSIE5
0
LOSIE4
0
LOSIE3
0
LOSIE2
0
LOSIE1
0
相關(guān)PDF資料
PDF描述
DS26303GN-75 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-120 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-75 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303LN-120 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303LN-75 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26303GN-75 制造商:MAXIM 制造商全稱(chēng):Maxim Integrated Products 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-120 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類(lèi)型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
DS26303L-120+ 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類(lèi)型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
DS26303L-120+A3 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類(lèi)型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
DS26303L-120A3 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類(lèi)型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray