Maxim-integrated MAXQ20-Based Microcontroller Bootloader Command Re Manuel d'utilisateur Page 1

Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circui

MAXQ20-Based Microcontroller Bootloader Command Reference 10 Family 4 Commands—Verify Variable Length Command 40h—Verify Code Variable Length Byte1

MAXQ20-Based Microcontroller Bootloader Command Reference 11 Family 5 Commands—Load and Verify Variable Length Command 50h—Load and Verify Code Vari

MAXQ20-Based Microcontroller Bootloader Command Reference 12 Family 9 Commands—Load Fixed Length Command 90h—Load Code Fixed Length Byte1 Byte2 Byt

MAXQ20-Based Microcontroller Bootloader Command Reference 13 Family B Commands—CRC Fixed Length (Password Protected) Command B0h—CRC Code Fixed Lengt

MAXQ20-Based Microcontroller Bootloader Command Reference 14 Family C Commands—Verify Fixed Length Command C0h—Verify Code Fixed Length Byte1 Byte2

MAXQ20-Based Microcontroller Bootloader Command Reference 15 Family D Commands—Verify Fixed Length Command D0h—Load/Verify Code Fixed Length Byte1

MAXQ20-Based Microcontroller Bootloader Command Reference 16 Family E Commands—Erase Fixed Length Command E0h—Erase Code Fixed Length Byte1 Byte2

MAXQ20-Based Microcontroller Bootloader Command Reference 17 Family F Commands—Device Specific Commands Family F commands are device-specific so only

MAXQ20-Based Microcontroller Bootloader Command Reference 18 Revision History REVISION NUMBER REVISION DATE DESCRIPTION PAGES CHANGED 0 4/13 Initial

MAXQ20-Based Microcontroller Bootloader Command Reference 2 The MAXQ20 microcontroller core used in many of Maxim’s products employs a firmware bootl

MAXQ20-Based Microcontroller Bootloader Command Reference 3 Loader Protocol Layer Bootloader commands are segregated by command family, designated. 0

MAXQ20-Based Microcontroller Bootloader Command Reference 4 Family 0 Commands (Always Available) Command 00h—No Operation Byte1 Input 00h Output 03

MAXQ20-Based Microcontroller Bootloader Command Reference 5 Table 2. Bootloader Status Flags FLAG BIT MEANING 0 Password Lock. 0 – Password protecti

MAXQ20-Based Microcontroller Bootloader Command Reference 6 Command 08h—Get Loader Version Byte1 Byte2 Byte3 Byte4 Byte5 Input 08h 00h 00h 00h 00h

MAXQ20-Based Microcontroller Bootloader Command Reference 7 Family 1 Commands—Load Variable Length Command 10h—Load Code Variable Length Byte1 Byt

MAXQ20-Based Microcontroller Bootloader Command Reference 8 Family 2 Commands—Dump Variable Length Command 20h—Dump Code Variable Length Byte1 By

MAXQ20-Based Microcontroller Bootloader Command Reference 9 Family 3 Commands—CRC Variable Length Command 30h—CRC Code Variable Length Byte1 Byte