DF2134AFA20V Renesas Electronics America, DF2134AFA20V Datasheet - Page 397

• 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: -

Provided in the H8S/2138 Group; not provided in the H8S/2134 Group.
13.1
The H8S/2138 Group allows interconnection between a combination of input signals, the
input/output of the single free-running timer (FRT) channel and the three 8-bit timer channels
(TMR1, TMRX, and TMRY). This capability can be used to implement complex functions such as
PWM decoding and clamp waveform output. All the timers are initially set for independent
operation.
13.1.1
The features of the timer connection facility are as follows.
Five input pins and four output pins, all of which can be designated for phase inversion.
Positive logic is assumed for all signals used within the timer connection facility.
An edge-detection circuit is connected to the input pins, simplifying signal input detection.
TMRX can be used for PWM input signal decoding and clamp waveform generation.
An external clock signal divided by TMR1 can be used as the FRT capture input signal.
An internal synchronization signal can be generated using the FRT and TMRY.
A signal generated/modified using an input signal and timer connection can be selected and
output.
Sectio 13 Timer Connection [H8S/2138 Group]
Overview
Features
Section 13 Timer Connection [H8S/2138 Group]
Rev. 4.00 Jun 06, 2006 page 341 of 1004
REJ09B0301-0400