HD6417727F100C Renesas Electronics America, HD6417727F100C Datasheet - Page 602

• Manufacturer Part Number: HD6417727F100C
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100C

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

Section 18 Smart Card Interface
18.1.2
Figure 18.1 shows a block diagram of the smart card interface.
Rev.6.00 Mar. 27, 2009 Page 544 of 1036
REJ09B0254-0600
SCK0
RxD0
TxD0
SCSCMR:
Legend:
SCSMR:
SCRDR:
SCRSR:
SCSCR:
SCBRR:
SCTDR:
SCSSR:
SCTSR:
Block Diagram
SCRDR
SCRSR
Smart card mode register
Receive shift register
Receive data register
Transmit shift register
Transmit data register
Serial mode register
Serial control register
Serial status register
Bit rate register
Figure 18.1 Smart Card Interface Block Diagram
Parity generation
SCTDR
SCTSR
Parity check
Module data bus
Transmit/
receive
SCSCMR
control
SCSMR
SCSCR
SCSSR
External clock
Clock
Baud rate
generator
SCI
SCBRR
Internal
data bus
Pφ
Pφ/4
Pφ/16
Pφ/64
TXI
RXI
ERI