參數(shù)資料
型號(hào)： ML66514-XXRB
廠商： OKI ELECTRIC INDUSTRY CO LTD
元件分類： 微控制器/微處理器
英文描述： 16-BIT, MROM, 25 MHz, MICROCONTROLLER, PDIP64
封裝： 0.750 INCH, 1.778 MM PITCH, PLASTIC, SDIP-64
文件頁(yè)數(shù)： 4/29頁(yè)
文件大?。?/td> 216K
代理商： ML66514-XXRB
FEDL66517-01
1Semiconductor
ML66517 Family
12/29
ML66517/ML66Q517 Pin Descriptions (Continued)
Function
Symbol
Type
Description
V
DD
I
Power supply pin
Connect all V
DD pins to the power supply.*
GND
I
GND pin
Connect all GND pins to GND.*
V
REF
I
Analog reference voltage pin (Connect to the V
DD pin when A/D
converter is not used.)
Power
supply
AGND
I
Analog GND pin (Connect to the GND pin when A/D converter is not
used.)
OSC0
I
Main clock oscillation input pin
Connect to a crystal or ceramic oscillator. Or, input an external clock.
OSC1
O
Main clock oscillation output pin
Connect to a crystal or ceramic oscillator.
The clock output is opposite in phase to OSC0.
Leave this pin unconnected when an external clock is used.
CLKSEL0
I
Oscillation
CLKSEL1
I
Clock multiplication factor select pin
Clock multiplication factor is selected from source oscillation (PLL
OFF), source oscillation
× 2, or source oscillation × 4
Reset
RES
I
Reset input pin
NMI
I
Non-maskable interrupt input pin
Others
EA
I
External program memory access input pin
If the
EA pin is enabled (low level), the internal program memory is
masked and the CPU executes the program code in external program
memory all address space.
*
Each of the family devices has unique pattern routes for the internal power and ground. Connect the
power supply voltage to all V
DD pins and the ground potential to all GND pins. If a device may have
one or more V
DD or GND pins to which the power supply voltage or the ground potential is not
connected, it can not be guaranteed for normal operation.
相關(guān)PDF資料
PDF描述
ML66525-XXTB 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100
ML66525-XXLA 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PBGA144
ML66525A-XXLA 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PBGA144
ML66Q525-NLA 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PBGA144
ML66Q525A-NLA 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PBGA144
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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ML6652 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:10/100Mbps Ethernet Fiber and Copper Media Converter with Auto-Negotiation
ML6652_04 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:10/100Mbps Ethernet Fiber and Copper Media Converter with Auto-Negotiation
ML66525 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:16-Bit Microcontroller
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