T W R - 9 S 1 2 G 1 2 8
J U N E
2 ,
2 0 1 0
U S E R G U I D E
Figure 8: JP6 Option Header
● ● JP3
● ● LIN_PWR
Connects LIN bus to +V input (default)
Enables LIN Master mode functionality (default)
2
1
NOTE: LIN PHY may also be configured as a Master Node using the INH pin. Refer to the LIN
PHY data sheet for details.
LIN-J1 Connector
The TWR-S12G128 supports two, 2 x 2 Molex connectors to interface to the LIN bus. Figure 9
below details the pin-out of the LIN bus connector.
Figure 9: LIN Connector
LIN Signal 4
WAKE 2
3
1
+V
GND
Front View – Looking into Connector
NOTE: LIN Port Connector – Molex 39-29-1048
Mates with; Housing – Molex 39-01-2040, Pin – Molex 39-00-0036
CAN Port
One, TJA1040T, High-Speed CAN physical-layer transceiver (PHY) is applied to support CAN
bus communications. A 4-pos, 4.22mm MOLEX connector interfaces to external CAN cabling.
Differential input CAN signals, are terminated with 120 ohms. Option headers, JP13 and JP15
allow the user to optionally disconnect signal termination. Avalanche diodes protect the CAN
PHY from voltage surges on the input differential signal lines. Figure 10 below shows the CAN
connector pin-out.
Figure 10: CAN_PORT
4
3
2
1
Front View –
Looking into
Connector
13
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相关代理商/技术参数
TWR-S12G128 制造商:Freescale Semiconductor 功能描述:TOWER CD S12G128
TWR-S12G128-KIT 功能描述:开发板和工具包 - S08 / S12 TOWER KIT S12G128 RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor
TWR-S12G240 功能描述:TOWER SYSTEM MODULE S12G240 RoHS:是 类别:编程器,开发系统 >> 通用嵌入式开发板和套件(MCU、DSP、FPGA、CPLD等) 系列:S12 标准包装:1 系列:PICDEM™ 类型:MCU 适用于相关产品:PIC10F206,PIC16F690,PIC16F819 所含物品:板,线缆,元件,CD,PICkit 编程器 产品目录页面:659 (CN2011-ZH PDF)
TWR-S12G240-KIT 制造商:Freescale Semiconductor 功能描述:TOWER KIT S12G240 - Boxed Product (Development Kits)
TWR-S12G64 功能描述:开发板和工具包 - 其他处理器 S12G64 Tower Board RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
TWR-S12G64-KIT 制造商:Freescale Semiconductor 功能描述:S12G64 TOWER KIT - Boxed Product (Development Kits)
TWR-S12GN32 功能描述:开发板和工具包 - 其他处理器 TOWER BOARD GUPPY RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
TWR-S12GN32-KIT 功能描述:开发板和工具包 - S08 / S12 TOWARD KIT GUPPY RoHS:否 产品:Development Kits 工具用于评估:MC9S12G128 核心:S12 接口类型:CAN, LIN, RS-232, USB 工作电源电压:5 V 制造商:Freescale Semiconductor