HD6417708RF100A Renesas Electronics America, HD6417708RF100A Datasheet - Page 419

• Manufacturer Part Number: HD6417708RF100A
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708RF100A

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3.15 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

14.1
As an added serial communications interface function, the SCI supports an IC card (smart card)
interface that conforms to the ISO/IEC standard 7816-3 for identification of cards. Register
settings are used to switch between the ordinary serial communication interface and the smart card
interface.
14.1.1
The smart card interface has the following features:
Asynchronous mode
Bit rate can be selected using on-chip baud rate generator.
Three types of interrupts: Transmit-data-empty, receive-data-full, and communication-error
interrupts are requested independently.
Data length: Eight bits
Parity bit generation and check
Receive mode error signal detection (parity error)
Transmit mode error signal detection and automatic re-transmission of data
Supports both direct convention and inverse convention
Overview
Features
Section 14 Smart Card Interface
399