F2MC-16LX Flash serial writing

Answer:

Our MCU can be programmed with two serial, and CAN MCU can be programmed with further one serial.
The detailed is as following.

 

Program with FLASH serial writer for using SIO

 

FUJITSU Standard Serial Programming (W/E)

 

System configuration

 

1.jpg

 

Writing Time

                                                                                      

Items Time Remarks
ERASEapprox. 6.5sdevice: MB90F553A
    FLASH size: 128KB
    Target internal frequency: 16MHz
    transmission speed: 1.25Mbps
BLANK CHECKapprox. 0.5s
PROGRAM/SUM VERIFYapprox. 3.5s
E.P.Rapprox. 9.5s

 

Program with PC serial programming for using UART

 

FUJITSU PC Serial Programming (W/E)

 

2.gif

 

Writing time of PC Serial Programming

                                            

Item Time Remarks
PROGRAM+VERIFYApprox. 40sDevice: MB90F553A
    FLASH size: 128KB
    Target internal frequency: 16MHz

 

(Note) The frequency of the crystal oscillator that can be specified for each type of microcontroller is limited.
(Note) Regarding compatible microcontroller of PC serial writer, please contact Fujitsu.

 

Program with FLASH serial via CAN

 

To program with serial writer (e.g. YDC products) via CAN to FLASH MCU is supported.
At first of all, boot program (possible to get from YDC) is needed to be programmed already to FLASH MCU, but it can be programmed to FLASH MCU via CAN by it.