DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 32

• Manufacturer Part Number: DF61657CN35FTV
• Description: IC H8SX/1657 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61657CN35FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 35MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K 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: 120-TQFP, 120-VQFP
• For Use With: 3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 1 Overview
Rev. 2.00 Jun. 28, 2007 Page 6 of 864
REJ09B0341-0200
Classification
Timer
Watchdog timer Watchdog
Serial interface
Smart card/
SIM
Module/
Function
8-bit timer
(TMR)
16-bit timer
pulse unit
(TPU)
Program-
mable pulse
generator
(PPG)
timer
(WDT)
Serial
communi-
cation
interface
(SCI)
Description
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8 bits × four channels (can be used as 16 bits × two channels)
Selectable from seven clock sources (six internal clocks and
one external clock)
Enables the timer to output pulses with a desired duty cycle or
PWM output
16 bits × six channels (general pulse timer unit)
Selectable from eight counter-input clocks for each channel
Up to 16 pulse inputs and outputs
Counter clear operation, simultaneous writing to multiple timer
counters (TCNT), simultaneous clearing by compare match and
input capture possible, simultaneous input/output for registers
possible by counter synchronous operation, and up to 15-phase
PWM output possible by combination with synchronous
operation
Buffered operation, cascaded operation (32 bits × two
channels), and phase counting mode (two-phase encoder
input) settable for each channel
Input capture function supported
Output compare function (by the output of compare match
waveform) supported
16-bit pulse output
Four output groups, non-overlapping mode, and inverted output
can be set
Selectable output trigger signals; the PPG can operate in
conjunction with the data transfer controller (DTC) and the DMA
controller (DMAC)
8 bits × one channel (selectable from eight counter input clocks)
Switchable between watchdog timer mode and interval timer
mode
Four channels (choice of asynchronous or clocked synchronous
serial communication mode)
Full-duplex communication capability
Select the desired bit rate and LSB-first or MSB-first transfer
The SCI module supports a smart card (SIM) interface.