Legacy microcontrollers Forum Discussions
How I dump a firmware that is written into a MB90F867AS mcu?
I have read the datasheet and the fujitsu guide, but after I make all the connections through rs232 cable it still doesn't work. My pc don't recognise the mcu. I probably miss something in the links, but I do not know what.
I have shorted-circuit GND pins (pin 16, 77 and 78) and connected to pin 5 in rs232 cable; the SOT0 pin is connected to 3rd pin and SIN0 to 2nd; MD1 and MD2 are shorted-circuit with VCC (that is the pin 15, but is not connected to rs232 cable) and MD0 to GND (I have soldered carefully the wires directly to MCU pins); at this point i set RSTX pin to low by connect it to GND and then I turn on the circuit on which the MB90F867AS mcu is settled; when Flash MCU programmer (the software that I use for read/write) ask me, I set it to high by connect it to VCC but it doesn't recognise nothing! I don't understand where I'm wrong, if someone could please give me explanations, I would be grateful.
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Could you guide us to get this document as below.
We need the document both in English and in Japanese.
32-bit Microcontroller FR Family FR81 PROGRAMMING MANUAL
注:Cypress continues to supports this product and the English and Japanese document are removed from web for branding update.If you want to access the document, please contact your sales representatives or customer service support.
Dear Cypress fans,
I have a problem with the Keil uVision5, PDL 2.1.0 and the FM4-176L-S6E2CC-ETH kit.
When I use the project template I get the warning see "UV4_208-03-12_15-32-36.png" => project added startpoint.zip
I tried another option:
When I use Keil Runtime environment for the configuration of my project with "CMSIS Core" and "Device Startup", my device is set to Cypress FM4 "S6E2CCAJ0A"
I get the error: RTE\Device\S6E2CCAJ0A\system_s6e2cc.c(216): error: #20: identifier "FM4_LCR" is undefined => project problem_uvision_runtime.zip
Can someone help me out?
I am working on the Hybrid-Kit for HybridPACK 2 Enhanced SIL and trying to follow an instruction sheet that comes in the package.
However, I am stuck at just the first step - Step 1.
Do you have any idea on what it means by HybridKit ECU and especially the OneEye software?
I couldn't seem to find it from Infineon's website and google does not show up any results as well.
Is anyone able to assist?
Thank you so much in advance.
I am using FM4-176L-S6E2CC-ETH Kit , i created an sample program using USB Wizard for mass storage and USB mouse.USB mouse is being detected but USB Stick is not been detected can please any one tell mUSB wizard problem in detecting Mass Storage (USB stick)e which Format and SIZE of USB Stick i should use
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