HN58C65P-25 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HN58C65P-25

8192-word × 8-bit Electrically Erasable and Programmable CMOS ROM

Hitachi -> Renesas Electronics 

HN58C65 Series

Pin Arrangement

Pin Description

Pin Name

A0 – A12

I/O1 – I/O7

OE

CE

WE

VCC

VSS

NC

RDY/Busy

HN58C65P/FP Series

RDY/Busy 1

A12 2

A7 3

A6 4

A5 5

A4 6

A3 7

A2 8

A1 9

A0 10

I/O0 11

I/O1 12

I/O2 13

VSS 14

28 VCC

27 WE

26 NC

25 A8

24 A9

23 A11

22 OE

21 A10

20 CE

19 I/O7

18 I/O6

17 I/O5

16 I/O4

15 I/O3

(Top View)

Function

Address input

Data input/output

Output enable

Chip enable

Write enable

Power (+5 V)

Ground

No connection

Ready/Busy

2

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