参数资料
| 型号： | DS3154DK |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/11页 |
| 文件大小： | 0K |
| 描述： | KIT DEMO FOR DS3154 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 主要目的： | 电信，线路接口单元（LIU） |
| 已用 IC / 零件： | DS3154 |
| 已供物品： | 板，CD |
DS3154 Demo Kit
The ChipView software supports the following actions:
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Toggle a bit. Select the register in the register map and then click the bit in the bit map.
Write a register. Select the register, click the Write button, and enter the value to be written.
Write all registers. Click the Write All button and enter the value to be written.
Read a register. Select the register in the register map and click the Read button.
Read all registers. Click the Read All button.
6) Set the TDSA and TDSB bits in each GCR register to transmit a 2 - 1 PRBS pattern.
BASIC DS3154DK CONFIGURATION
These example configurations provide a quick start to using the DS3154DK. The DS3154 and the DS3154DK can
be configured in many other ways. To set up other configurations, refer to the DS3154 data sheet and other
sections of this data sheet.
DS3 Configuration
1) On the system connector, jumper all four TPOS pins and all four TNEG pins to ground.
2) On jumpers JMP7 through JMP10, connect the center post to the INT post. This connects the DS3154’s
TCLK1 through TCLK4 pins to an on-board oscillator.
3) Place jumpers JMP2 through JMP5 to connect the DS3154’s TCLK1 through TCLK4 pins to the on-board DS3
oscillator. Make sure JMP1 has T3MCLK connected to the DS3 oscillator. Make sure JMP6 has E3MCLK
connected to the E3 oscillator.
4) Press and release the DS3154 reset button on the DK board –OR– set and then clear the RST bit in each GCR
register. The reset default mode is DS3.
5) Clear the TTS bit in each TCR register and clear the RTS bit in each RCR register.
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7) For each LIU port, connect the transmitter to the receiver using 75 W coax to configure an external local
loopback –OR– set the LLB bit in each GCR register to configure an internal local loopback.
8) Press the Read All button twice to update the display.
At this point the transmitter is generating a 2
15
- 1 PRBS pattern that is being looped back to the receiver. On the
7) Set the TDSA and TDSB bits in each GCR register to transmit a 2 - 1 PRBS pattern.
DS3154DK board, the PRBS LEDs should be lit, indicating PRBS sync. The TDM and RLOS LEDs should not be
lit. In the register map, the SR and SRL registers should contain all zeros.
E3 Configuration
1) On the system connector, jumper all four TPOS pins and all four TNEG pins to ground.
2) On jumpers JMP7 through JMP10, connect the center post to the INT post. This connects the DS3154’s
TCLK1 through TCLK4 pins to an on-board oscillator.
3) Place jumpers JMP2 through JMP5 to connect the DS3154’s TCLK1 through TCLK4 pins to the on-board E3
oscillator. Make sure JMP6 has E3MCLK connected to the E3 oscillator. Make sure JMP1 has T3MCLK
connected to the DS3 oscillator.
4) Press and release the DS3154 reset button on the DK board –OR– set and then clear the RST bit in each GCR
register.
5) Set the E3 bit in each GCR register.
6) Clear the TTS bit in each TCR register and clear the RTS bit in each RCR register.
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8) For each LIU port, connect the transmitter to the receiver using 75 W coax to configure an external local
loopback –OR– set the LLB bit in each GCR register to configure an internal local loopback.
9) Press the Read All button twice to update the display.
At this point the transmitter is generating a 2
23
- 1 PRBS pattern that is being looped back to the receiver. On the
DS3154DK board, the PRBS LEDs should be lit, indicating PRBS sync. The TDM and RLOS LEDs should not be
lit. In the register map, the SR and SRL registers should contain all zeros.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS3154N | 功能描述:网络控制器与处理器 IC Quad DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS3154N# | 功能描述:网络控制器与处理器 IC Quad DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS3154N+ | 功能描述:网络控制器与处理器 IC Quad DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS3154NA2 | 功能描述:网络控制器与处理器 IC Quad DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| DS3154NB1 | 制造商:Maxim Integrated Products 功能描述:DS3154B QUAD DS3/E3 LIU IND - Rail/Tube 制造商:Maxim Integrated Products 功能描述:DS3/E3/STS-1 LIUS |
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