NEC PD75402A User Manual

Page 18

Advertising
background image

7

CHAPTER 1. GENERAL

(2)

PROM mode

A0 to A14

: Address input

O0 to O7

: Data input/output

CE

: Chip enable input

OE

: Output enable input

V

DD

: Power supply

V

PP

: Program power supply

V

SS

: Ground

V

PP

A12

A7

A6

A5

A4

A3

A2

A1

A0

O0

O1

O2

V

SS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

28

27

26

25

24

23

22

21

20

19

18

17

16

15

V

DD

A14

A13

A8

A9

A11

OE

A10

CE

O7

O6

O5

O4

O3

µ

PD75P402C/CT

Advertising
This manual is related to the following products: