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TOWER SYSTEM
TWR-SER2 Jumper Options
The following is a list of all jumper options. The *default* installed jumper settings are shown in bold
with asterisks.
Option
Setting
Description
Dip 1
Dip 2
Dip 3
*On*
Off
*On*
Off
On
*Off*
Enables RMII mode for Ethernet PHY A
Enables MII mode for Ethernet PHY A
Connects RX_CRS to RMII0_CRS_DV (required for RMII operation)
Disconnects RX_CRS from RMII0_CRS_DV (required for MII operation)
Connects RX_CRS to MII_CRS (required for MII operation)
Disconnects RX_CRS from MII_CRS (required for RMII operation)
Ethernet Strapping
Functions / Settings
Ethernet Strapping
Functions / Settings
Dip 4
Dip 5
Dip 6
Dip 7
Dip 8
Dip 1
Dip 2
Dip 3
On
*Off*
On
*Off*
On
*Off*
On
*Off*
On
*Off*
*On*
Off
On
*Off*
*On*
Off
Connects RX_DV to MII_RXDV (required for MII operation)
Disconnects RX_DV from MII_RXDV (required for RMII operation)
Enables Dual PHY Extender Mode
Disables Extender Mode
PHY A - Auto Negotiation (Use AN0/AN1 to set highest capability)
PHY A - Forced Mode (Use AN0/AN1 to set forced mode)
AN0_A - Full-Duplex on PHY A
AN0_A - Half-Duplex on PHY A
AN1_A - 100Base-TX on PHY A
AN1_A - 10Base-T on PHY A
Enables RMII mode for Ethernet PHY B
Enables MII mode for Ethernet PHY B
Connects CLOCKOUT0 to Ethernet PHY Clock
Isolates CLOCKOUT0 from Ethernet PHY Clock
Connects onboard 50 MHz clock to Ethernet PHY Clock
Isolates onboard 50 MHz clock from Ethernet PHY Clock
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相关PDF资料
TWR-SER TOWER SERIAL I/O HARDWARE
U202-004-R HUB USB 1.1 4-PORT MINI
U203-004-R HUB USB 1.1 4-PORT BUS-POWER
U205-004-R HUB USB 1.1 4-PORT BUS-POWER
U209-004 ADAPTER USB TO SERIAL 4 PORT
U215-004-R SWITCH USB 4-PORT 2.0 & 1.1
U222-004-R HUB USB 4-PORT 2.0 & 1.1
U222-007-R HUB USB 7-PORT 2.0 & 1.1
相关代理商/技术参数
TWR-TWRPI-BD 制造商:Freescale Semiconductor 功能描述:TOWER TWRPI BOARD - Boxed Product (Development Kits) 制造商:Freescale Semiconductor 功能描述:AISG IMM TWR-TWRPI-BD BOARD 制造商:Freescale Semiconductor 功能描述:TOWER PLUG-IN CARRIER MODULE, Silicon Manufacturer:-, Core Architecture:-, Core Sub-Architecture:-, Silicon Core Number:(Not Available), Silicon Family Name:-, For Use With:Freescale Tower Systems
TW-RUBBER-A 制造商:IDEC CORPORATION 功能描述:22MM WASHER A (1.5MM THK)
TW-RUBBER-B 制造商:IDEC CORPORATION 功能描述:22MM WASHER B (3MM THICK)
TWR-VF65GS10 功能描述:ARM微控制器 - MCU TWR-VF65GS10 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT
TWR-VF65GS10-DS5 制造商:Freescale Semiconductor 功能描述:TWR-VF65GS10-DS5
TWR-VF65GS10-KIT 功能描述:开发板和工具包 - ARM TWR-VF65GS10-KIT RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
TWR-VF65GS10-PRO 功能描述:开发板和工具包 - ARM TWR-VF65GS10 PRO RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
TWRVGF15B 制造商:Cooper Wiring Devices 功能描述: