R0K572115S000BE Renesas Electronics America, R0K572115S000BE Datasheet - Page 980

• Manufacturer Part Number: R0K572115S000BE
• Description: KIT STARTER FOR SH7211
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: Microcontrollerr

Specifications of R0K572115S000BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• For Use With/related Products: SH7211
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

The selection commands should be sent by the host in this order: device selection (H'10), clock-
mode selection (H'11), new bit rate selection (H'3F). These commands are mandatory. If the same
selection command is sent two or more times, the command that is sent last is effective.
All commands in the above table, except for the boot program state inquiry command (H'4F), are
valid until the boot program accepts the transition-to-programming/erasure state command (H'40).
That is, until the transition command is accepted, the host can continue to send commands listed in
the above table until it has made the necessary inquiries and selections. The host can send the boot
program state inquiry command (H'4F) even after acceptance of the transition-to-
programming/erasure state command (H'40) by the boot program.
(a)
In response to the inquiry on supported devices, the boot program returns the device codes of the
devices it supports and the product names of their respective boot programs.
• Command H'20 (1 byte): Inquiry on supported devices
• Response H'30 (1 byte): Response to the inquiry on supported devices
• Size (1 byte): The length of data for transfer excluding the command code, this field (size), and
• Number of devices (1 byte): The number of device models supported by the boot program
• Number of characters (1 byte): The number of characters in the device code and product name
• Device code (4 bytes): Device code of a supported device (ASCII encoded)
• Product name (n bytes): Product code of the boot program (ASCII encoded)
• SUM (1 byte): Checksum
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REJ09B0344-0300
Command
Response
the checksum. Here, it is the total number of bytes taken up by the number of devices, number
of characters, device code, and product name fields.
embedded in the microcontroller.
fields.
This is set so that the total sum of all bytes from the command code to the checksum is H'00.
Inquiry on Supported Devices
H'20
H'30
Number of
characters
…
SUM
Size
Device code
No. of devices
Product name