HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 697

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Response H'52
Error
response
The boot program will return the byte-by-byte total of the contents of the bytes of the user-boot
program.
Command H'4A
Response
Rev. 2.0, 06/04, page 668 of 980
User-Boot Program Sum check
Area (1 byte)
An address error occurs when the area setting is incorrect.
Read address (4 bytes): Start address to be read from
Read size (4 bytes): Size of data to be read
SUM (1 byte): Checksum
Response: H'52 (1 byte): Response to memory read
Read size (4 bytes): Size of data to be read
Data (n bytes): Data for the read size from the read address
SUM (1 byte): Checksum
Error response: H'D2 (1 byte): Error response to memory read
ERROR: (1 byte): Error code
H'11: Sum check error
H'2A: Address error
The read address is not in the MAT.
H'2B: Size error
The read size exceeds the MAT.
Command, H'4A, (1 byte) : Sum check for user-boot program
Response, H'5A, (1 byte) :
Size (1 byte) : The number of bytes that represents the checksum
This is fixed to 4.
Checksum of user boot program (4 bytes) : Checksum of user boot MATs
The total of the data is obtained in byte units.
SUM (1 byte) : Sum check for data being transmitted
H'00 : User boot MAT
H'01 : User MAT
Data
SUM
H'5A
H'D2
Read size
···
Size
ERROR
Checksum of user boot program
Response to the sum check of user-boot program
SUM