UPSD3233 データシートの表示（PDF） - STMicroelectronics

部品番号

コンポーネント説明

メーカー

UPSD3233

Flash Programmable System Devices with 8032 Microcontroller Core and 64 Kbit SRAM

STMicroelectronics 

uPSD3234A, uPSD3234BV, uPSD3233B, uPSD3233BV

CSIOP

Addr Register Name

Offset

7

6

Bit Register Name

5

4

3

2

1

0

Reset

Value

Comments

21

Output

Macrocells BC

22

Mask Macrocells

AB

23

Mask Macrocells

BC

C0

Primary Flash Sec7_ Sec6_ Sec5_ Sec4_ Sec3_ Sec2_ Sec1_ Sec0_

Protection

Prot Prot Prot Prot Prot Prot Prot Prot

Bit = 1 sector

is protected

C2

Secondary Flash Security

Protection

_Bit

*

*

*

Sec3_ Sec2_ Sec1_ Sec0_

Prot Prot Prot Prot

Security Bit =

1 device is

secured

B0

PMMR0

*

*

PLD

Mcells

clk

PLD

array-

clk

PLD

Turbo

*

APD

enable

*

Control PLD

00

power

consumption

B4

PMMR2

*

PLD PLD PLD PLD

array array array array *

Ale Cntl2 Cntl1 Cntl0

Blocking

*

00 inputs to PLD

array

E0

Page

00 Page Register

E2

VM

Periph-

mode

*

*

FL_ Boot_ FL_ Boot_ SR_

data data code code code

Note: (Register address = csiop address + address offset; where csiop address is defined by user in PSDsoft)

* indicates bit is not used and need to set to '0.'

Configure

8032 Program

and Data

Space

34/170

Share Link: