HD64F3644H Renesas Electronics America, HD64F3644H Datasheet - Page 260

• Manufacturer Part Number: HD64F3644H
• Description: IC H8 MCU FLASH 32K 64-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644H

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFP
• Package: 64PQFP
• Family Name: H8
• Maximum Speed: 8 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 45
• Interface Type: SCI
• On-chip Adc: 8-chx8-bit
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 9 Timers
9.5
9.5.1
Timer X is based on a 16-bit free-running counter (FRC). It can output two independent
waveforms, or measure input pulse widths and external clock periods.
Features
Features of timer X are given below.
Rev. 6.00 Sep 12, 2006 page 238 of 526
REJ09B0326-0600
Choice of three internal clock sources ( /2, /8, /32) or an external clock (can be used as an
external event counter).
Two independent output compare waveforms.
Four independent input capture channels, with selection of rising or falling edge and buffering
option.
Counter can be cleared by compare match A.
Seven independent interrupt sources: two compare match, four input capture, one overflow
Timer X
Overview