Renesas RX100 Series User Manual page 29
32-bit mcu
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Also See for RX100 Series:
- User manual (43 pages) ,
- User manual (45 pages) ,
- User manual (43 pages)
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31.9.1
ID Code Protection ................................................................................................................... 952
31.9.1.1
Boot Mode ID Code Protection ....................................................................................... 953
31.9.1.2
On-Chip Debugging Emulator ID Code Protection ........................................................ 954
31.10
Communication Protocol ................................................................................................................... 955
31.10.1
State Transition in Boot Mode (SCI Interface) ........................................................................ 955
31.10.2
Command and Response Configuration ................................................................................... 956
31.10.3
Response to Undefined Commands .......................................................................................... 956
31.10.4
Boot Mode Status Inquiry ......................................................................................................... 957
31.10.5
Inquiry Commands ................................................................................................................... 958
31.10.5.1
Supported Device Inquiry ................................................................................................ 958
31.10.5.2
Data Area Availability Inquiry ........................................................................................ 959
31.10.5.3
User Area Information Inquiry ........................................................................................ 959
31.10.5.4
Data Area Information Inquiry ........................................................................................ 960
31.10.5.5
Block Information Inquiry ............................................................................................... 960
31.10.6
Setting Commands .................................................................................................................... 961
31.10.6.1
Device Select ................................................................................................................... 961
31.10.6.2
Operating Frequency Select ............................................................................................ 962
31.10.6.3
Program/Erase Host Command Wait State Transition .................................................... 963
31.10.7
ID Code Authentication Command .......................................................................................... 964
31.10.7.1
ID Code Check ................................................................................................................ 964
31.10.8
Program/Erase Commands ....................................................................................................... 965
31.10.8.1
User/Data Area Program Preparation .............................................................................. 965
31.10.8.2
Program ........................................................................................................................... 966
31.10.8.3
Data Area Program .......................................................................................................... 967
31.10.8.4
Erase Preparation ............................................................................................................. 968
31.10.8.5
Block Erase ...................................................................................................................... 968
31.10.9
Read-Check Commands ........................................................................................................... 969
31.10.9.1
Memory Read .................................................................................................................. 969
31.10.9.2
User Area Checksum ....................................................................................................... 970
31.10.9.3
Data Area Checksum ....................................................................................................... 971
31.10.9.4
User Area Blank Check ................................................................................................... 971
31.10.9.5
Data Area Blank Check ................................................................................................... 972
31.10.9.6
Access Window Information Program ............................................................................ 972
31.10.9.7
Access Window Read ...................................................................................................... 973
31.11
Serial Programmer Operation in Boot Mode (SCI Interface) ............................................................ 974
31.11.1
Bit Rate Automatic Adjustment Procedure .............................................................................. 975
31.11.2
Procedure to Receive the MCU Information ............................................................................ 976
31.11.3
Procedure to Select the Device and Change the Bit Rate ......................................................... 977
31.11.4
Procedure for Transition to the Program/Erase Host Command Wait State ............................ 978
31.11.5
Procedure to Unlock Boot Mode ID Code Protection .............................................................. 979
31.11.6
Procedure to Erase the User Area and Data Area ..................................................................... 980
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