HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 691

• 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: -

Table 18.17 Programming/erasing Command
Command
H'42
H'43
H'50
H'48
H'58
H'52
H'4A
H'4B
H'4C
H'4D
H'4F
Programming is executed by a programming-selection command and an 128-byte programming
command.
Firstly, the host should send the programming-selection command and select the programming
method and programming MATs. There are two programming selection commands, and selection
is according to the area and method for programming.
(1) User boot MAT programming selection
(2) User MAT programming selection
After issuing the programming selection command, the host should send the 128-byte
programming command. The 128-byte programming command that follows the selection
command represents the data programmed according to the method specified by the selection
command. When more than 128-byte data is programmed, 128-byte commands should repeatedly
be executed. Sending an 128-byte programming command with H'FFFFFFFF as the address will
stop the programming. On completion of programming, the boot program will wait for selection
of programming or erasing.
Where the sequence of programming operations that is executed includes programming with
another method or of another MAT, the procedure must be repeated from the programming
selection command.
Rev. 2.0, 06/04, page 662 of 980
Programming
Command Name
User boot MAT programming selection
User MAT programming selection
128-byte programming
Erasing selection
Block erasing
Memory read
User boot MAT sum check
User MAT sum check
User boot MAT blank check
User MAT blank check
Boot program status inquiry
Description
Transfers the user boot MAT
programming program
Transfers the user MAT programming
program
Programs 128 bytes of data
Transfers the erasing program
Erases a block of data
Reads the contents of memory
Checks the checksum of the user boot
MAT
Checks the checksum of the user MAT
Checks whether the contents of the user
boot MAT are blank
Checks whether the contents of the user
MAT are blank
Inquires into the boot program's status