MSM63P180-XXXGS-BK Ver la hoja de datos (PDF) - Oki Electric Industry

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componentes Descripción

Fabricante

MSM63P180-XXXGS-BK

4-Bit Microcontroller with Built-in 16K Word PROM and 1024-Dot Matrix LCD Drivers

Oki Electric Industry 

¡ Semiconductor

MSM63P180

Table 1 Pin Descriptions (Basic Functions) (continued)

Function

Symbol

P8.0/RD

P8.1/WR

P8.2

P8.3/INT4

P9.0/D0

P9.1/D1

P9.2/D2

P9.3/D3

PA.0/D4

PA.1/D5

PA.2/D6

PA.3/D7

PB.0/INT0/

TM0CAP/

TM0OVF

PB.1/INT0/

TM1CAP/

TM1OVF

Port

PB.2/INT0/T02CK

PB.3/INT0/T13CK

PC.0/INT1/RXD

PC.1/INT1/TXC

PC.2/INT1/RXC

PC.3/INT1/TXD

PD.0/FRAME

PD.1/LCLK

PD.2/TBCCLK

PD.3/HSCLK

PE.0/SIN

PE.1/SOUT

PE.2/SCLK

PE.3/INT2

PF.0/INT3

PF.1/INT3

PF.2/INT3

PF.3/INT3

Pin Type

Description

120

4-bit input-output ports.

119

In input mode, pull-up resistor input, pull-down resistor input,

I/O

118

or high-impedance input is selectable for each bit.

117

In output mode, P-channel open drain output, N-channel open

116

drain output, CMOS output, or high-impedance output is

115

selectable for each bit.

I/O

114

113

112

111

I/O

110

109

108

I/O

107

106

105

104

103

I/O

102

101

100

99

I/O

98

97

96

95

I/O

94

93

92

91

I/O

90

89

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