PD78F0701Y_15 Datasheet, PDF (19/54 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLER

µPD78F0701Y
6.2 Flash Memory Programming Functions
Flash memory writing and other operations can be performed by transmitting/receiving commands and data
according to the selected transmission method. Table 6-2 lists the main flash memory programming functions.
Table 6-2. Main Flash Memory Programming Functions
Function
Reset
Batch verify
Batch internal verify
Batch erase
Batch blank check
High-speed write
Continuous write
Batch prewrite
Status
Oscillation frequency setting
Erase time setting
Baud rate setting
I²C communication mode setting
Silicon signature read
Description
Stops writing or detects communication synchronization.
Compares the entire contents of memory with the input data.
Compares the entire contents of memory in different modes.
Erases the entire contents of memory.
Checks that the entire contents of memory have been erased.
Writes to the flash memory according to the specified write start address and number of
data bytes to be written.
Continues writing based on the information input by using the high-speed write function.
Writes 00H into the entire contents of memory.
Checks the current operation mode and whether the operation has terminated.
Inputs the frequency information of the resonator.
Inputs the memory erase time.
Sets the communication rate in UART mode.
Sets standard or high-speed mode upon communication via I²C.
Outputs the device name, memory capacity, and device block information.
Preliminary Product Information U13563EJ2V0PM00
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