R01US0068EJ0100 Datasheet, PDF (48/56 Pages) Renesas Technology Corp – EEPROM Emulation Library

RL78 Family
EEPROM Emulation Library Pack02
Chapter 6 Software Resources and Processing Time
Chapter 6 Software Resources and Processing Time
6. 1 Processing Time
This section describes the EEL processing time.
Figure 6-1 shows the concept of EEL function response time and total processing time. The total processing time in the
figure is the case of successful completion and does not include the processing time in the case of abnormal end (such as
incorrect input data or error). Delay time due to execution of the EEL_Handler function is not included either. If the
EEL_Handler function calling interval time is extended, the maximum total processing time may be exceeded.
Figure 6-1 Overview of Processing Time
Response
Time
User Program
EEL
EEL_Execute
Status = BUSY
Total Processing Time
EEL_Handler
Status = BUSY
EEL_Handler
Status = BUSY
EEL_Handler
Status = OK
R01US0068EJ0100 Rev.1.00
Mar. 28, 2014
Page 48 of 53