MX10F201FC データシートの表示（PDF） - Macronix International

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MX10F201FC

High-Performance and Low Power Microcontroller designed for Use Many Applications

Macronix International 

MX10F201FC

Table. 1 Pin Description

I/O SYMBOL

O BP0-BP3

O S00-S31

I/O P00-P07

I/O P20-P27

PIN \QFP 100

71~74

75-79,83-100,

2-10

22-29

42-48,51

I/O P10-P17

P14

P15

I/O P30-P37

P30

P31

P32-P33,

P36-P37

P34

P35

56-63

31-38

31

32

DESCRIPTION

Backplane drive output line 0 to 3.

Segment drive output line 0 to 31.

Port:8-bit open drain bidirectional I/O Port

Port: 8-bit quasi-bidirectional I/O Port with

internal pull-up

Quasi-bidirectional I/O lines

also for PWM channel 0

also for PWM channel 1

Quasi-bidirectional I/O lines

also for UART Receive

also for UART Transmit

also for external interrupt 0-3

also for Timer0 external input

also for Timer1 external input

I RESET 15

reset input

I VDD

18,69

Positive power supply

I VSS

13,20,67

Ground

I XTAL1 16

XTAL connection input

O XTAL2 17

XTAL connection output

I XTAL3 66

32.768KHz, XTAL input

O XTAL4 65

32.768KHz, XTAL output

I RCP

21

RC oscillator resistor connection input

I TEST/VPP 54

Supply 12V power for programming / erasing

I VLCD

11

LCD driver power supply

Note:

1. To avoid a 'Latch-up' effect at power-on , the voltage on any pin (at any time )must not be higher than VDD +0.5 V

or lower Vss-0.5V respectively

2. The generation or use of a Port 3 pin as an alternative function is carried out automatically by the associated

Special Function Register (SFR) bit is properly written .

P/N:PM0730

REV. 0.1, FEB. 14, 2003

3

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