P89C60X2BASLASH00 datasheet(16/56 Pages) PHILIPS

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Philips Semiconductors

Product data

P89C60X2/61X2

80C51 8-bit Flash microcontroller family

64KB Flash, 512B/1024B RAM

2003 Sep 11

RECORD TYPE

COMMAND/DATA FUNCTION

03 (cont.)

Subfunction Code = 07 (Full Chip Erase)

Erases all blocks, security bits, and sets status byte to default values

ff = 07

ss = don’t care

dd = don’t care

Example:

:0100000307F5 full chip erase

Subfunction Code = 0C (Erase 4k blocks)

ff = 0C

ss = block code as shown below:

block 0, 0k ~ 4k, 00H

block 1, 4k ~ 8k, 10H

block 2, 8k ~ 12k, 20H

block 3, 12k ~ 16k, 30H

block 4, 16k ~ 20k, 40H

block 5, 20k ~ 24k, 50H

block 6, 24k ~ 28k, 60H

block 7, 28k ~ 32k, 70H

block 8, 32k ~ 36k, 80H

block 9, 36k ~ 40k, 90H

block 10, 40k ~ 44k, A0H

block 11, 44k ~ 48k, B0H

block 12, 48k ~ 52k, C0H

block 13, 52k ~ 56k, D0H

block 14, 56k ~ 60k, E0H

block 15, 60k ~ 64k, F0H

Example:

:020000030C20CF

erase 4k block 2

Display Device Data or Blank Check – Record type 04 causes the contents of the entire Flash array to be sent out

the serial port in a formatted display. This display consists of an address and the contents of 16 bytes starting with that

address. No display of the device contents will occur if security bit 2 has been programmed. Data to the serial port is

initiated by the reception of any character and terminated by the reception of any character.

General Format of Function 04

:05xxxx04sssseeeeffcc

Where:

= number of bytes (hex) in record

xxxx

= required field, but value is a “don’t care”

= “Display Device Data or Blank Check” function code

ssss

= starting address

eeee

= ending address

= subfunction

00 = display data

01 = blank check

02 = display data in data block (valid addresses: 0001 ~ 0FFFH)

= checksum

Example 1:

:0500000440004FFF0069

display 4000–4FFF

Example 2:

:0500000400000FFF02E7

display data in data block (the data at address 0000 is

invalid)

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