CT2542(1998) Просмотр технического описания (PDF) - Aeroflex Corporation

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Компоненты Описание

производитель

CT2542
(Rev.:1998)

Dual Redundant Remote Terminal

Aeroflex Corporation 

DTREQ

0ns MIN

DON’T CARE

DTGRT

DTACK

100ns MAX

125ns TYP

375ns TYP

DTSTB

DB0 - DB15

125ns TYP

75ns MAX

VALID

75ns MAX

TRISTATE

RECEIVED DATA WORD

BUFFENA

50ns MAX

NOTES: A0 - A4

ADDRESS or MODE

*ADDRESS +1

1. R/W = Logic 0

2. (*) = Non-Mode Only

3. BUFFENA = DTACK

Figure 9 – Timing Diagram, Data to Subsystem

DTREQ

DTGRT

DTACK

DTSTB

0ns MIN

100ns MAX

125ns TYP

125ns TYP

DON’T CARE

375ns TYP

R/W

DB0 - DB15

50ns MIN

TRANSMIT DATA WORD VALID

50ns MAX

50ns MAX

NOTES:

A0 - A4

ADDRESS or MODE

*ADDRESS +1

1. (*) = Non-Mode Only

2. Word Count for Mode Code

3. BUFFENA = Don’t Care

Figure 10 – Timing Diagram, Data from Subsystem

Aeroflex Circuit Technology

12

SCDCT2542 REV C 8/11/98 Plainview NY (516) 694-6700

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