HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 563

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
Note: The H8S/2635 Group is not equipped with a DTC.
14.1
SCI supports an IC card (Smart Card) interface conforming to ISO/IEC 7816-3 (Identification
Card) as a serial communication interface extension function.
Switching between the normal serial communication interface and the Smart Card interface is
carried out by means of a register setting.
14.1.1
Features of the Smart Card interface supported by the chip are as follows.
• Asynchronous mode
• On-chip baud rate generator allows any bit rate to be selected
• Three interrupt sources
Note: * The DTC is not implemented in the H8S/2635 Group.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
⎯ Data length: 8 bits
⎯ Parity bit generation and checking
⎯ Transmission of error signal (parity error) in receive mode
⎯ Error signal detection and automatic data retransmission in transmit mode
⎯ Direct convention and inverse convention both supported
⎯ Three interrupt sources (transmit data empty, receive data full, and transmit/receive error)
⎯ The transmit data empty interrupt and receive data full interrupt can activate the data
that can issue requests independently
transfer controller (DTC) * to execute data transfer
Overview
Features
Section 14 Smart Card Interface
Section 14 Smart Card Interface
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