HD64F2318VTE25 Renesas Electronics America, HD64F2318VTE25 Datasheet - Page 35

• Manufacturer Part Number: HD64F2318VTE25
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2318VTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 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: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 1 Overview
Section 1 Overview
1.1
Overview
The H8S/2319 Group is a series of microcomputer (MCU: microcomputer unit), built around the
H8S/2000 CPU, employing Renesas's proprietary architecture, and equipped with supporting
functions on-chip.
The H8S/2000 CPU has an internal 32-bit architecture, is provided with sixteen 16-bit general
registers and a concise, optimized instruction set designed for high-speed operation, and can
address a 16-Mbyte linear address space. The instruction set is upward-compatible with H8/300
and H8/300H CPU instructions at the object-code level, facilitating migration from the H8/300,
H8/300L, or H8/300H Series.
On-chip supporting functions required for system configuration include data transfer controller
(DTC) bus masters, ROM and RAM, a 16-bit timer-pulse unit (TPU), 8-bit timer, watchdog timer
(WDT), serial communication interface (SCI), A/D converter, D/A converter, and I/O ports.
Single-power-supply flash memory (F-ZTAT™ * ) and mask ROM versions are available,
providing a quick and flexible response to conditions from ramp-up through full-scale volume
production, even for applications with frequently changing specifications. ROM is connected to
the CPU via a 16-bit data bus, enabling both byte and word data to be accessed in one state.
Instruction fetching is thus speeded up, and processing speed increased.
The features of the H8S/2319 Group are shown in table 1.1.
Note: * F-ZTAT is a trademark of Renesas Technology Corp.
Rev.7.00 Feb. 14, 2007 page 1 of 1108
REJ09B0089-0700