PM0063 datasheet(7/30 Pages) STMICROELECTRONICS

7 / 30 page

PM0063

Overview

Doc ID 16211 Rev 2

7/30

Overview

1.1

Features

●

up to 512 Kbytes of Flash memory

●

Memory organization:

–

Main memory block:

8 Kbits × 32 bits for low-density devices

32 Kbits × 32 bits for medium-density devices

128 Kbits × 32 bits for high-density devices

–

Information block:

516 × 32 bits

Flash memory interface (FLITF) features:

●

Read interface (32-bit)

●

Option byte Loader

●

Flash Program / Erase operation

●

Read / Write protection

●

Low-power mode

1.2

Flash module organization

The memory organization is based on a main memory block containing 32 pages of 1 Kbyte

(for low-density value line devices), 128 pages of 1 Kbyte (for medium-density value line

devices), 256 pages of 2 Kbytes (for high-density value line devices), and an information

block as shown in Table 1, Table 1 and Table 3.

Table 1.

Flash module organization (low-density value line devices)

Block

Name

Base addresses

Size (bytes)

Main memory

Page 0

0x0800 0000 - 0x0800 03FF

1 Kbyte

Page 1

0x0800 0400 - 0x0800 07FF

1 Kbyte

Page 2

0x0800 0800 - 0x0800 0BFF

1 Kbyte

Page 3

0x0800 0C00 - 0x0800 0FFF

1 Kbyte

Page 4

0x0800 1000 - 0x0800 13FF

1 Kbyte

Page 31

0x0800 7C00 - 0x0800 7FFF

1 Kbyte

Information block

System memory

0x1FFF F000 - 0x1FFF F7FF

2 Kbytes

Option Bytes

0x1FFF F800 - 0x1FFF F80F

PM0063 Folha de dados(PDF) 7 Page - STMicroelectronics

PM0063 Folha de dados(HTML) 7 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Folha de dados Download

Ligação URL