Renesas HS6400FDIW3S Technical Information download pdf (Page 58)

# Device

This shows the device information. It also allows the user to select ‘BOOT Mode’ or ‘USER Program Mode’

and the ‘Direct Connection’ interface. In addition, it can specify whether or not the kernel is in the target

device.

Figure 6-10 Device Properties

Device, RAM Size, and FLASH Size

These show the information on the device.

Connection

Boot mode connection type specifies that the on-board programming BOOT mode sequence is to be initiated if

a kernel cannot be found running on the target device. This will cause the entire FLASH memory to be erased

and a kernel loaded.

If a kernel is already resident the FLASH is not erased, rather information regarding the block usage is obtained

to help prevent accidental overwriting.

User program mode connection type specifies that the on-board programming USER Program mode sequence

is to be initiated by a previously loaded user program that is used to reprogram the FLASH memory.

Interface

If the target is connected directly to the host computer, the connection interface should be selected to ‘Direct

Connection’.

Kernel resident

This shows whether a main kernel to be already resident on the target device.

User Boot Area

This shows whether the user boot area is selected or not.

Available RAM and Free RAM

These are not used in communication protocol B or C.

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Renesas HS6400FDIW3S Technical Information Page 58