HD6417727F100C Renesas Electronics America, HD6417727F100C Datasheet - Page 624

• 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 19 Serial Communication Interface with FIFO (SCIF)
• The quantity of data in the transmit and receive FIFO registers and the number of receive
• The time-out error (DR) can be detected in receiving.
19.1.2
Figure 19.1 shows a block diagram of the SCIF.
Rev.6.00 Mar. 27, 2009 Page 566 of 1036
REJ09B0254-0600
SCFRDR2:
SCFTDR2:
RTS2
CTS2
RxD2
TxD2
errors of the receive data in the receive FIFO register can be known.
SCSMR2:
SCRSR2:
SCSCR2:
SCTSR2:
Legend:
Block Diagram
Receive shift register 2
Receive FIFO data register 2
Transmit shift register 2
Transmit FIFO data register 2
Serial mode register 2
Serial control register 2
SCFRDR2
(16stages)
SCRSR2
Parity generation
(16stages)
SCFTDR2
SCTSR2
Figure 19.1 SCIF Block Diagram
Parity check
Module data bus
Transmit/
receive
SCSMR2
SCPCR2
SCFDR2
SCFDR2
SCFCR2
SCSSR2
SCSCR2
control
SCBRR2:
SCPDR2:
SCPCR2:
SCSSR2:
SCFCR2:
SCFDR2:
Clock
Serial status register 2
Bit rate register 2
FIFO control register 2
FIFO data count set register 2
Port SC data register 2
Port SC control register 2
SCIF
Baud rate
generator
SCBRR2
Internal
data bus
Pφ
Pφ/4
Pφ/16
Pφ/64
ERI
TXI
BRI
BRI