MB91F158 データシートの表示（PDF） - Fujitsu

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MB91F158

32-bit Proprietary Microcontrollers

Fujitsu 

MB91F158

Pin No.

Pin name

64

INT4/PC4/CS0

65

INT5/PC5/CS1

66

INT6/PC6/CS2

67

INT7/PC7/CS3

68 PD0/AIN0/INT8/TRG0

69 PD1/BIN0/INT9/TRG1

70 PD2/AIN1/INT10/TRG2

71 PD3/BIN1/INT11/TRG3

72

PD4/ZIN0/INT12

73

PD5/ZIN1/INT13

74

PD6/INT14

75

PD7/ATG/INT15

78

PE0

79

PE1

80

PE2

81

PE3

82

PE4/OC4

83

PE5/OC5

84

PE6/OC6

85

PE7/OC7

Circuit

type

H

H

H

H

F

F

Function

These pins also serve as the chip select output and external inter-

rupt request input 4-7.

When the chip select output is not allowed, these pins are available

as external interrupt requests or ports.

Since this input is used more or less continuously when the corre-

sponding external interrupt is allowed, output by the port needs to

be stopped except when it is performed deliberately.

Since this port is also allowed to input in standby mode, the port can

be used to reset the standby state.

These pins are available as ports when external interrupt request

input and chip select output are not in use.

External interrupt request input 8-13

Since this input is used more or less continuously when the corre-

sponding external interrupt is allowed, output by the port needs to

be stopped except when it is performed deliberately.

[AIN, BIN] Up/down timer input.

[TRG] PPG external trigger input.

Since this input is used more or less continuously while input is

allowed, output by the port needs to be stopped except when it is

performed deliberately.

These pins are available as ports when the external interrupt

request input, up timer counter input, and PPG external trigger input

are not in use.

External interrupt request input 14

Since this input is used more or less continuously when the corre-

sponding external interrupt is allowed, output by the port needs to

be stopped except when it is performed deliberately.

External interrupt request input 15

Since this input is used more or less continuously when the corre-

sponding external interrupt is allowed, output by the port needs to

be stopped except when it is performed deliberately.

[ATG] A/D converter external trigger input

Since this input is used more or less continuously when selected as

an A/D activation factor, output by the port needs to be stopped

except when it is performed deliberately.

This pin is available as a port when it is not in use as the external

interrupt request input or DMA external transfer end output.

General-purpose I/O ports

Output compare output

These pins are available as ports when output compare output is

not allowed.

(Continued)

6

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