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Suisei EFP-RC2 Supplementary Manual
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Suisei EFP-RC2 Supplementary Manual

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1.
General Description
This supplement contains information required for reading, writing and erasing data to/from Renesas Electronics RX66T
series MCU with built-in flash memory.
2.
Operating Environment and List of supporting MCU
2.1 Operating Environment
Use the MCU mentions in this supplement in an environment as follows.
Table2.1 Operating environment
MCU series name
RX66T series
If your S/W version of EFP-RC2 is old one, download the latest version data from the website below.
< EFP-RC2 latest S/W free download site >
http://www.suisei.co.jp/download_e/productdata_efprc2_e.html
List of supporting MCU
2.2
Show correspondence MCU table in Table2.2 The program to the RX family in EFP-RC2 needs the setting of the MCU
type.
Please set MCU type by MCU set command of the script command.
Please refer to MCU set command of the EFP-RC2 instruction manual for the details of the MCU set command.
Table2.2 List of supporting MCU
Set value of the MCU type
38 : RX ( Little endian )
39 : RX ( Big endian )
EFP-RC2 Supplementary manual
(For RX66T）
Correspondence MCU series name
RX66T
（1/24）
Suisei Electronics System CO.LTD.,
1st Edition issue Apr. 2020
EFP-RC2 Version
Ver.2.00.04 or later
EFP-RC2 Supplementary manual
(For RX66T)

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Summary of Contents for Suisei EFP-RC2

  • Page 1 < EFP-RC2 latest S/W free download site > http://www.suisei.co.jp/download_e/productdata_efprc2_e.html List of supporting MCU Show correspondence MCU table in Table2.2 The program to the RX family in EFP-RC2 needs the setting of the MCU type. Please set MCU type by MCU set command of the script command.
  • Page 2 Connect EFP-RC2 with target system Please connect EFP-RC2 and the connection with the user target system using EF1TGCB-X( tip wire press cable ) or EF1TGCB-B(4 wire type target connection cable) to show it in Fig3.1. Fig3.1 Connection with target system （2/24）...
  • Page 3 Connects to VSS pin *3 < Supplement of Pin Treatment > *1 : Supply VCC from user side to match source voltage of output buffer used on EFP-RC2 side with user side source voltage (VCC). *2 : Reset cancel is not carried out during using a writer. To execute user program, you sh ould therefore unplug the target connection cable to the writer.
  • Page 4 I/O mode. (see Fig5.) 2: EFP-RC2 side reset output is an open collector therefore connect to the RESET pin with 1kΩ pull -up resistor for open collector output. If the reset circuit is CMOS output, disconnect by jumper as described in Notes 1, or connect the EFP-RC2 side T_RESET signal to reset circuit input.
  • Page 5 For the RX66T series, implement the terminal treatment of the mode terminal as shown in Table 5.1. When the handling of the Mode pins is not possible on a user target board, connect the T_BUSY pin of EFP-RC2 to the mode pin of MCU.
  • Page 6 Verify The data with built-in MCU ROM is collated with the content of the Hxw file. Read Reads data from MCU internal ROM to EFP-RC2 Check sum confirm a checksum value of the MCU built-in ROM. Lock bit The lock bit with built-in MCU ROM is set in the lock.
  • Page 7 : Current capacity that can be provided is up to about 300mA. Nonetheless in case incoming current of substrate is too much, an error occurs, and in the worst case EFP-RC2 itself is reset. In case this command is used, please do so, taking account of consumption current of target substrate.
  • Page 8 Please description after the MCU set command (T command ) This command is. Note: After setting, changing does MCU setting (T command) or works at the baud rate that set until cut the power supply of the main body of EFP-RC2. Table7.1 Setting baud rate(1)
  • Page 9 7936 N=133 15037 N=173 11560 N=213 9389 N=253 7905 N=134 14925 N=174 11494 N=214 9345 N=254 7874 N=135 14814 N=175 11428 N=215 9302 N=255 7843 N=136 14705 N=176 11363 N=216 9259 N=256 7812 unit［bps］ （9/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 10 Boot mode ID authentication is enabled OCD ID Enabled. OCD ID is valid ERASE BLOCK Configuration of erase block Note: If boot mode ID authentication is set, MCU detailed information is output after the ID collation command. （10/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 11 Detail : (1) Setting of boot mode ID authentication code Set the ID code required for EFP-RC2 connection to the MCU for which ID code is not set. (2) Verification of boot mode ID authentication code The MCU that has already set the ID code is compared with the ID authentication code.
  • Page 12 * A protection error will occur if block erasure prohibition of the protection function is enabled or in areas where TM (trusted memory) is set. * If all erase is executed while TM is set, all areas except the TM setting area will be erased. No error occurs. （12/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 13 Start / End Address Execution unit Memory area Start address End address [Byte] Code flash xxxxxx00h xxxxxxFFh Data flash xxxxxxx0h xxxxxxxFh * A blank error will occur if the area is set to TM (trusted memory). （13/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 14 If the lock bit is invalid, writing can be performed even if there is a locked area if the data has been erased. Note: * The maximum size of the Hxw file that can be stored in the EFP-RC2 is 2 MB, so when writing data of 2 MB or more, split the Hxw file and save it.
  • Page 15 Verify command Format : V,[Hxw file name],[start address],[end address] * Hxw file name : Please specify the name of the Hxw files that have been downloaded to EFP-RC2. * start address : Start address of the area to be verify check...
  • Page 16 * An error will occur if the corresponding block start / end address of the MCU is incorrectl y described. * If you lock the area set as TM (Trusted Memory), you will not be able to unlock it. Note that in this state, the configuration clear command cannot be used. （16/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 17 * TM area setting and serial programmer connection prohibition become effective after the script ends. * If the serial programmer connection prohibition is executed, access with the EFP-RC2 will not be possible and cannot be canceled. Therefore, be very careful when executing this command.
  • Page 18 (If the ID code is not set, the ID code will be set.) ; Erase all area e,FF7FFFFF,1 Clear user boot area e,00100000,00107FFF,1 Clear data area e,FFF80000,FFFFFFFF,1 Clear user area ; Configuration clear Execute configuration clear command （18/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 19 OFS0, OFS1 All FFH TM function Invalid ROM code protection Invalid Note: * This command cannot be used when the lock bit is set. * This command cannot be used when block erase is disabled. （19/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 20 * This command may cause a safety problem depending on the circuit configuration of the target board. Please consider this point carefully and use it at your own risk. * We cannot take responsibility for any damage caused by use. Also, MCU operation at reset release is not guaranteed. （20/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 21 Write program to user area p,Data_Program.hxw,00100000,00107FFF,1 Write program to data area p,Boot_Program.hxw,FF7F8000,FF7FFFFF,1 Write program to user boot area ; Verify check Verify check with “User_Prog.hxw” v,User_Prog.hxw,FFF80000,FFFFFFFF v,Data_Program.hxw,00100000,00107FFF Verify check with "Data_Program.hxw" v,Boot_Program.hxw,FF7F8000,FF7FFFFF Verify check with "Boot_Program.hxw" （21/24） EFP-RC2 Supplementary manual (For RX66T)
  • Page 22 The ID codes do not match. Supplementary information about the script error The EFP-RC2 compare the addresses of Hxw file address and PBT file written in PBT file. Script error will be raised if the following conditions are satisfied. 1. Start Address of the Hxw file <=...
  • Page 23 10.1 Write time Table10 shows the writing time of RX66T (512KB). Measurement condition: EFP-RC2 F / W Ver. 2.00.04 External power supply voltage 5.0 [V] Clock on-chip oscillator clock (no external clock is used) Communication baud rate 2,000,000 [bps] The command was executed for the program ROM area (FFF80000h-FFFFFFFFh).
  • Page 24 Revision history Revised date Content version April 3, 2020 Create New Edition （24/24） EFP-RC2 Supplementary manual (For RX66T)

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Rx66t