參數(shù)資料
型號(hào)： DEMO908AP64
英文描述： DEMO908AP64 Demonstration Module User＇s Guide
中文描述： DEMO908AP64示范模塊用戶(hù)指南
文件頁(yè)數(shù)： 17/19頁(yè)
文件大?。?/td> 167K
代理商： DEMO908AP64
D E M O 9 0 8 R G 6 0
A U G U S T 6 , 2 0 0 4
17
Table 3: USER_EN Option Settings
Jumper
User 1
User 2
User 3
User 4
User 5
User 6
On
Enable SW1
Enable SW2
Enable LED1
Enable LED2
Enable POT
Enable SENSOR
Off
Disable SW1
Disable SW2
Disable LED1
Disable LED2
Disable POT
Disable SENSOR
MCU PORT
PTC6 (U1-45)
PTC5 (U1-44)
PTF0 (U1-8)
PTF1 (U1-9)
PTB2 (U1-32)
PTB3 (U1-33)
Pushbutton S witc hes
Two push button switches provide momentary active low input for user applications. SW1 and
SW2 are enabled to the HC08 I/O ports by the USER option bank. SW1 and SW2 provide in-
put to HC08 I/O ports PTC6 and PTC5 respectively.
LED Indic ators
Indicators LED1 and LED2 are enabled from HC08 I/O ports by the USER_EN option. The
LED indicators are active low and illuminate when a logic low (0V) signal is driven from the
respective MCU I/O port. MCU ports PTF0 and PTF1 drive LED1 and LED2 respectively.
RV 1 Potentiometer
A 5k
, thumb-wheel potentiometer at RV1 provides variable resistance output for user
applications. The device provides a 0 to VDD (+5V typical) output to the PTB2 input when
enabled.
RZ1 Photoc ell
A visible-light sensitive photocell (RZ1) with an amplifying OPAMP circuit provides a variable
voltage output for user applications. Circuit output voltage ranges between .5V to VDD typical
and is inversely proportional to light intensity on the surface of the sensor (VDD = Dark).
When enabled, the circuit output voltage is provided to MCU port PTB3 input for user
application.
相關(guān)PDF資料
PDF描述
DEMO908AP64QSG DEMO908AP64 Quick Start Guide
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DEMO9S08RG60UM DEMO9S08RG60 Demonstration Board Users Manual
DEMO9S12NE64QSG DEMO9S12NE64 Demo Quick Start Guide
DEMO9S12NE64UM DEMO9S12NE64 User＇s Manual
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DEMO908AP64E 功能描述:開(kāi)發(fā)板和工具包 - S08 / S12 MC68HC908AP64 Demo Board RoHS:否 產(chǎn)品:Development Kits 工具用于評(píng)估:MC9S12G128 核心:S12 接口類(lèi)型:CAN, LIN, RS-232, USB 工作電源電壓:5 V 制造商:Freescale Semiconductor
DEMO908AP64QSG 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:DEMO908AP64 Quick Start Guide
DEMO908GZ60 功能描述:開(kāi)發(fā)板和工具包 - S08 / S12 908GZ60 DEMO BOARD RoHS:否 產(chǎn)品:Development Kits 工具用于評(píng)估:MC9S12G128 核心:S12 接口類(lèi)型:CAN, LIN, RS-232, USB 工作電源電壓:5 V 制造商:Freescale Semiconductor
DEMO908GZ60E 功能描述:開(kāi)發(fā)板和工具包 - S08 / S12 908GZ60 DEMO BOARD RoHS:否 產(chǎn)品:Development Kits 工具用于評(píng)估:MC9S12G128 核心:S12 接口類(lèi)型:CAN, LIN, RS-232, USB 工作電源電壓:5 V 制造商:Freescale Semiconductor
DEMO908GZ60QSG 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Quick Start Guide for DEMO908GZ60
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