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参数资料
| 型号： | DEMO908QC16 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 14/21页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO FOR MC908QC16 |
| 标准包装： | 1 |
| 系列： | HC08 |
| 类型： | MCU |
| 适用于相关产品： | MC908QC16 |
| 所含物品： | 板，线缆，CD |
| 产品目录页面： | 724 (CN2011-ZH PDF) |
| 相关产品： | MC908QC16MDTE-ND - IC MCU 8BIT 16K FLASH 16-TSSOP MC908QC16MDSER-ND - IC MCU 8BIT 16K FLASH 20-TSSOP MC908QC16CDZER-ND - IC MCU 8BIT 16K FLASH 28-SOIC MC908QC16CDTER-ND - IC MCU 8BIT 16K FLASH 16-TSSOP MC908QC16VDSE-ND - IC MCU 8BIT 16K FLASH 20-TSSOP MC908QC16VDRE-ND - IC MCU 8BIT 16K FLASH 28-TSSOP MC908QC16MDSE-ND - IC MCU 8BIT 16K FLASH 20-TSSOP MC908QC16MDRE-ND - IC MCU 8BIT 16K FLASH 28-TSSOP MC908QC16CDZE-ND - IC MCU 8BIT 16K FLASH 28-SOIC MC908QC16CDYE-ND - IC MCU 8BIT 16K FLASH 20-SOIC 更多... |
D E M O 9 0 8 Q C 1 6
J U N E
2 0 ,
2 0 0 5
Figure 6: LIN Connector
LIN I/O
GND
4
2
3
1
V SUP
GND
REF: Mating Connector, Molex P/N,
39-01-2040, Housing
39-00-0039, Socket
NOTE: Board must be powered from the PWR connector with V IN +7V and 18V.
RS-232
An RS-232 transceiver provides RS-232 signal level to TTL/CMOS logic level translation on
the COM connector. The COM connector is a 9-pin Dsub, right-angle connector. A ferrite
bead on shield ground provides conducted immunity protection. Communication signals TXD
and RXD are routed from the transceiver to the MCU. These signals are also available at con-
nector J1. Hardware flow control signals RTS and CTS are available on the logic side of U3.
These signals are routed to vias located near the transceiver (U3). RTS has been biased
properly to support handshaking if needed.
Communications signals TXD and RXD also connect to general purpose Port B signals. The
RS-232 translator should be disconnected at the COM_SEL option header if the general-
purpose I/O signals are used.
Figure 7: COM Connections
MCU Port
PTB5/TXD
PTB4/RXD
COM Signal
TXD OUT
RXD IN
I/O PORT
CONNECTOR
J1-5
J1-7
COM_SEL
The communications mode is determined by the COM_SEL jumper. This 3-pin jumper allows
the user to select between RS-232 communications and LIN communications.
Figure 8: COM_SEL Option Header
COM_SEL
5
6
3
4
1
2
Select LIN communications
COM_SEL
5
6
3
4
1
2
Select COM communications
14
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PDF描述 |
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| DEMO9RS08KA8 | BOARD DEMO FOR MC9RS08KA8 |
| DEMO9RS08KB12 | DEMO BOARD FOR 9RS08KA12 |
| DEMO9RS08LA8 | BOARD DEMO FOR MC9RSOLA8 MCU |
| DEMO9S08AC60E | BOARD DEMO FOR MC9S08A |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DEMO9RS08KA2 | 功能描述:开发板和工具包 - S08 / S12 DEMO9RS08KA2 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 |
| DEMO9RS08KA8 | 功能描述:开发板和工具包 - S08 / S12 DEMO BOARD FOR KA8 PRODUCT 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 |
| DEMO9RS08KB12 | 功能描述:开发板和工具包 - S08 / S12 KB12 DEMO Board 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 |
| DEMO9RS08KB12 | 制造商:Freescale Semiconductor 功能描述:; LEADED PROCESS COMPATIBLE:YES; PEAK RE |
| DEMO9RS08LA8 | 功能描述:开发板和工具包 - S08 / S12 DEMO BOARD FOR LA8 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 |
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