MB89680 데이터 시트보기 (PDF) - Fujitsu

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MB89680

8-bit Proprietary Microcontroller

Fujitsu 

MB89680 Series

(Continued)

Pin no.

QFP*1, MQFP*2

Pin name

56,

P70/UCK2,

57,

P71/UI2,

58

P72/UO2

59

VSS

60,

P73/BSK2,

61,

P74/BSI2,

62

P75/BSO2

63,

P76,

64

P77

65 to 72 P80 to P87

73 to 80

P90/INL0 to

P97/INL7

81 to 83

PA0/INL8 to

PA2/INLA

84

VSS (AVSS)

85 to 92

P50/AN00 to

P57/AN07

93

VCC (AVCC)

94

AVR

95

N.C.

96 to 100

PA3/INLB,

PA4/INT0 to

PA7/INT3

*1: FPT-100P-M06, FPT-100C-A02

*2: MQP-100C-P01

Circuit type

H

—

H

H

I

E

E

—

G

—

—

—

E

Function

General-purpose I/O ports

Also serve as a UART I/O 2.

Power supply (GND) pin

General-purpose I/O ports

Also serve as a serial I/O 2 with 1-byte buffer.

General-purpose I/O ports

General-purpose output ports

General-purpose I/O ports

External interrupt input is hysteresis input.

General-purpose I/O ports

External interrupt input is hysteresis input.

(A/D converter) power supply (GND) pin

General-purpose I/O ports

Also serve as an analog input.

(A/D converter) power supply pin

A/D converter reference voltage input pin

Internally connected pins

Be sure to leave them open.

General-purpose I/O ports

External interrupt input is hysteresis input.

7

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