A "YDD file" is a file with the ".YDD" extension that stores data for programming to the microcontroller's
various settings (e.g., security settings, ID codes, option bytes) and special areas (e.g., UCB area, UTEST area).
YDD files are in Motorola S-record format; they are created using AZ481 (KEY File Generator), and only one such
file should be placed in the YIM folder.
*Note: Sample YDD files may be provided with the Micom Pack. If you simply wish to verify flash
programming operations, you may use the provided sample YDD file as-is without issue. The sample YDD files
do not configure security restrictions (such as read/write limitations) or option byte settings.
The items configured via the YDD file vary depending on the definition program, as shown in the table below.
Please refer to the manual for the specific definition program you are using for details on setting values.
*Clicking the definition type name in the table below will open the PDF manual in a new window.
| Definition Program | Device Series | Occuring error if not exist YDD file | Occurig error if multiple YDD files exist | Configuration items in the YDD file | Necessity of YDD files |
|---|---|---|---|---|---|
| FFX822 | TRAVEO II | - | - | eFuse | Depends on the MCU Operation Mode setting |
| FIX802 | TC2xx | 1128 YDD FILE NOT FOUND ERROR | 112A MORE 2 YDD FILES | UCB area | Depends on the MCU Operation Mode setting |
| FIX803 | TC3xx | 1128 YDD FILE NOT FOUND ERROR | 112A MORE 2 YDD FILES | UCB area | Depends on the MCU Operation Mode setting |
| FMX819 | MPC57xx | 1128 YDD FILE NOT FOUND ERROR | 1125 MORE 2 YDD FILES | UTEST area | Depends on the MCU Operation Mode setting |
| FMX820 | S32K1xx | - | 1120 MORE 2 YDD FILES | Progam once area (Program flash0 IFR) | Depends on the MCU Operation Mode setting |
| FMX821 | S32K2xx | - | 1120 MORE 2 YDD FILES | Progam once area (Program flash0 IFR) | Depends on the MCU Operation Mode setting |
| FMX830 | S32K3xx | 1135 YDD FILE NOT FOUND | 1136 YDD FILE MORE 2 | UTEST area | Depends on the MCU Operation Mode setting |
| FMX831 | S32K3xx | 1133 YDD FILE NOT FOUND | 1134 YDD FILE MORE 2 | UTEST area | Depends on the MCU Operation Mode setting |
| FRX823 | RX600 | 1120 YDD FILE NOT FOUND | 1121 YDD FILE OPEN ERR | Option Setting Memory(OFSM) | Depends on the MCU Operation Mode setting |
| FRX824 | RX600 | 1120 YDD FILE NOT FOUND | 1120 YDD FILE NOT FOUND | Mode,Security,ID,OCD ID,Prohibtion of connection of a serial programmer,Option Bytes,LockBit/OTP,Trusted Memory,OFS Registor0/1,Endian | Required |
| FRX830 | RH850 | 1120 YDD FILE NOT FOUND | 1120 YDD FILE NOT FOUND | Mode,Security,Authentication ID,OCD ID,Prohibtion of connection of a serial programmer,Option Bytes,LockBit/OTP | Required |
| FRX833 | RH850/U2x | 1120 YDD FILE NOT FOUND | 1121 MORE 2 YDD FILES | Configuration Setting Area,Security Setting Area,Block Protection Area0/1 | Depends on the MCU Operation Mode setting |
| FRX850 | RL78 | 1120 YDD FILE NOT FOUND | 1121 MORE 2 YDD FILES | Security Flag,Boot cluster end block number,Flash shield windows start block number/end block number | Required |
| FRX852 | RL78 | 1120 YDD FILE NOT FOUND | 1121 MORE 2 YDD FILES | Security Flag,Flash shield windows start block number/end block number,Read prohbit area start block address/end block address,Authentication ID,Extra options | Required |
| FRX853 | RL78 | 1120 YDD FILE NOT FOUND | 1121 MORE 2 YDD FILES | Security Flag,Flash shield windows start block number/end block number,Authentication ID | Required |
| FRX853-S10 | RL78 | 1120 YDD FILE NOT FOUND | 1121 MORE 2 YDD FILES | Security Flag,Flash shield windows start block number/end block number,Authentication ID,Key Password,MAC Password | Required |
| FSX801 | STM8 | 1120 YDD FILE NOT FOUND | 1121 YDD FILE OPEN ERR | Option Bytes | Depends on the MCU Operation Mode setting |
| FSX810 | STM32 | 112B YDD FILE NOT FOUND ERROR | 1128 MORE 2 YDD FILES | Option Bytes | Depends on the MCU Operation Mode setting |
| FSX811 | STM32 | 112A YDD FILE NOT FOUND ERROR | 1127 MORE 2 YDD FILES | Option Bytes | Depends on the MCU Operation Mode setting |
| FSX830 | Stella E1 | 112B YDD FILE NOT FOUND. | 112A MORE 2 YDD FILES. | UTEST area | Depends on the MCU Operation Mode setting |
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