HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 606

• 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: -

18.1
This LSI has an on-chip 512-kbyte flash memory. The flash memory has the following features.
Boot mode: This mode is a program mode that uses an on-chip SCI interface. The user MAT and
user boot MAT can be programmed. This mode can automatically adjust the bit rate between host
and this LSI.
User program mode: The user MAT can be programmed by using the optional interface.
User boot mode: The user boot program of the optional interface can be made and the user MAT
can be programmed.
PROM mode: This mode uses the PROM programmer. The user MAT and user boot MAT can
be programmed.
The program processing is performed in 128-byte units. It consists the program pulse application,
verify read, and several other steps. Erasing is performed in one divided-block units and consists
of several steps. The user processing routine can be executed between the steps, this setting for
which is called the user branch addition.
Note: * Not available in the H8/3029.
Two flash-memory MATs according to LSI initiation mode
The on-chip flash memory has two memory spaces in the same address space (hereafter
referred to as memory MATs). The mode setting in the initiation determines which memory
MAT is initiated first. The MAT can be switched by using the bank-switching method after
initiation.
Three on-board programming modes and one off-board programming mode
Programming/erasing interface by the download of on-chip program
This LSI has a dedicated programming/erasing program. After downloading this program to
the on-chip RAM, programming/erasing can be performed by setting the argument parameter.
The user memory MAT is initiated at a power-on reset in user mode: 512 kbytes
The user boot memory MAT is initiated at a power-on reset in user boot mode:10 kbytes
On-board programming modes
Off-board programming mode
User branch*
Features
Section 18 ROM
Rev. 2.0, 06/04, page 577 of 980