High−level Instructions
3 − 34
Description
S2 blocks of data stored in the EEPROM starting from S1 are transferred into the data register specified by D.
At this time, the transferred data is handled in units of 1 block/64 words.
Precautions during programming
Values that can be specified by S1, S2 and D
Type
Memory area
S1 S2 D
FP0 C10, C14, C16, FP−e K0 to K9 K1 to K10 DT0 to DT1595
FP0 C32, SL1 K0 to K95 K1 to K96 DT0 to DT6080
FP0 T32 K0 to K255 K1 to K256 DT0 to DT16320
Volume of data held in the EEPROM
Type Volume that can be read
FP0 C10, C14, C16, FP−e 640 words
FP0 C32, SL1 6,144 words
FP0 T32 16,384 words
Because the initial data in the EEPROM is not fixed, caution is required when reading data that has not been
written to the EEPROM.
Flag conditions
・Error flag (R9007): Turns on and stays on when:
・Error flag (R9008): Turns on for an instant when:
− The address specified by S1 does not exist in the EEPROM area.
− The area specified by S2 exceeds the limit of the EEPROM area.
− The area is exceeded when blocks specified by D and subsequent
parameters are transferred.
FP0/FP−e
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