ZPSD211R-B-15J Просмотр технического описания (PDF) - STMicroelectronics

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ZPSD211R-B-15J

Low Cost Field Programmable Microcontroller Peripherals

STMicroelectronics 

Figure 1.

PSD211R Family

Architecture

PSD211R Family

A8–A15

A11–A15

L A8–A10

A

T

C

H

A19/CSI

ALE/AS

RD

WR

RESET

ALE/AS

L

AD0–AD7 A

T

C

H

PAD A

13 P.T.

A19/CSI

ALE/AS

RD

WR

RESET

ES7

ES6

ES5

ES4

ES3

ES2

ES1

ES0

EPROM

256Kb

D0–D7

A16–A18

LOGIC

IN

PAD B

27 P.T.

PROG.

PORT

EXP.

PC0–PC2

CS8–CS10

CS0–CS7

PORT

C

PROG.

PORT

EXP.

PORT

B

PB0–PB7

CSIOPORT

ALE/AS

RD/E

WR/R/W

PSEN

RESET

A19/CSI

PROG.

CONTROL

SIGNALS

A0–A7

PROG. CHIP

CONFIGURATION

PROG.

PORT

EXP.

PORT

A

PA0–PA7

3

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