tmp88f846ug TOSHIBA Semiconductor CORPORATION, tmp88f846ug Datasheet - Page 216

• Manufacturer Part Number: tmp88f846ug
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

19.6 Operation Mode
19. Serial PROM Mode
Note: “xxH × 3” indicates that the device enters the halt condition after sending 3 bytes of xxH. For details, refer to " 19.7 Error
Code ".
Description of Product ID code output mode
1. The 1st through 4th bytes of the transmitted and received data contain the same data as in the flash
2. The 5th byte of the received data contains the product ID code output mode command data (C0H).
3. When the 5th byte contains the operation command data shown in Table 19-6, the device echoes back
4. The 9th through 26th bytes contain the product ID code. For details, refer to " 19.11 Product ID Code
5. After sending the checksum, the device waits for the next operation command data.
memory writing mode.
the value which is the same data in the 6th byte position of the received data (in this case, C0H). If the
5th byte data does not contain the operation command data, the device enters the halt condition after
sending 3 bytes of operation command error code (63H).
".
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