DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 7

• Manufacturer Part Number: DF2134AFA20V
• Description: IC H8S/2100 MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2134AFA20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: IrDA, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 58
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• For Use With: 3DK2166 - DEV EVAL KIT H8S/2166
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Preface
The H8S/2138 Group and H8S/2134 Group comprise high-performance microcomputers with a
32-bit H8S/2000 CPU core, and a set of on-chip supporting functions required for system
configuration.
The H8S/2000 CPU can execute basic instructions in one state, and is provided with sixteen
internal 16-bit general registers with a 32-bit configuration, and a concise and optimized
instruction set. The CPU can handle a 16-Mbyte linear address space (architecturally 4 Gbytes).
Programs based on the high-level language C can also be run efficiently.
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.
On-chip peripheral functions include a 16-bit free-running timer (FRT), 8-bit timer (TMR),
watchdog timer (WDT), two PWM timers (PWM and PWMX), a serial communication interface
(SCI, IrDA), host interface (HIF), D/A converter (DAC), A/D converter (ADC), and I/O ports. An
2
I
C bus interface (IIC) can also be incorporated as an option.
An on-chip data transfer controller (DTC) is also provided, enabling high-speed data transfer
without CPU intervention.
The H8S/2138 Group has all the above on-chip supporting functions, and can also be provided
with an IIC module as an option. The H8S/2134 Group comprises reduced-function versions, with
fewer TMR channels, and no PWM, HIF, IIC, or DTC modules.
Use of the H8S/2138 or H8S/2134 Group enables compact, high-performance systems to be
implemented easily. The comprehensive PC-related interface functions and 16
8 matrix key-scan
functions are ideal for applications such as notebook PC keyboard control and intelligent battery
and power supply control, while the various timer functions and their interconnectability (timer
2
connection), plus the interlinked operation of the I
C bus interface and data transfer controller
(DTC), in particular, make these devices ideal for use in PC monitors. In addition, the combination
of F-ZTAT™ * and reduced-function versions is ideal for applications such as system units in
which on-chip program memory is essential to meet performance requirements, product start-up
times are short, and program modifications may be necessary after end-product assembly.
This manual describes the hardware of the H8S/2138 Group and H8S/2134 Group. Refer to the
H8S/2600 Series and H8S/2000 Series Software Manual for a detailed description of the
instruction set.
Note: * F-ZTAT (Flexible-ZTAT) is a trademark of Renesas Technology Corp.
Rev. 4.00 Jun 06, 2006 page v of liv