MB86941 Просмотр технического описания (PDF) - Fujitsu

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Компоненты Описание

производитель

MB86941

Peripheral LSI for SPARClite

Fujitsu 

MB86941/942

s PIN DESCRIPTION

IRL < 3 : 0 >

MPU

INTERFACE

(34/33)

RCSTG

(11)

IP

(16)

SI0

(4)

CLOCK

RESET#

AS#

RD/WR#

CS#

RS < 5 : 0 >

D < 15 : 0 >

READY1#

READY2#*

WSEL

RCS#

A<1:0>

RDYOUT#

CS0# to CS3#

RE#

WE#

DS#

IPD < 15 : 0 >

SICLK

SIRXD

SITXD

SIIRQ

SDTR1

(12)

DSR1#

RTS1#

DTR1#

CTS1#

TRNDT1

TEMP1

TRDY1

TCLK1#

RCVDT1

RCLK1

SYBRK1

RRDY1

MB86941/2

VDD: (6)

VSS: (12)

N.C.: (6/7)

Note: Numerical value of a parenthesis shows numbers of PIN.

* : Only for MB86941. Open for MB86942.

6

IRQ15 to IRQ1

IRC

(15)

ACK0

PRSCK0

CLK0

IN0

OUT0

ACK1

PRSCK1

CLK1

IN1

OUT1

CLK2

IN2

OUT2

TIMER

&

PRESCALER

(16)

CLK3

IN3

OUT3

DSR0#

RTS0#

DTR0#

CTS0#

TRNDT0

TEMP0

TRDY0

TCLK0#

RCVDT0

RCLK0

SYBRK0

RRDY0

SDTR0

(12)

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