MB91151A Ver la hoja de datos (PDF) - Fujitsu

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componentes Descripción

Fabricante

MB91151A

(MB91154 / MB91155) 32-bit Proprietary Microcontrollers

Fujitsu 

MB91151A

(Continued)

Pin No.

Pin name

Circuit

type

Function

132

AN0/PK0

133

134

135

136

137

138

AN1/PK1

AN2/PK2

AN3/PK3

AN4/PK4

AN5/PK5

AN6/PK6

A/D converter analog input

These pins are activated when the AIC register is designated for ana-

N log input.

These pins are available as ports when A/D converter analog input is

not in use.

139

AN7/PK7

27, 56, 68,

77, 97,

VCC

122, 140

Power supply pin (VCC) for digital circuit

 Always power supply pin (VCC) must be connected to the power

supply.

9, 26, 44,

59, 98,

VSS

101, 144

Earth level (VSS) for digital circuit

 Always power supply pin (VSS) must be connected to the power

supply.

Note : On the majority of pins listed above, the I/O port and the resource I/O are multiplexed, such as XXXX/Pxx.

When the port and the resource output compete against each other on these pins, priority is given to the

resource.

10

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