HD6417706F133 Renesas Electronics America, HD6417706F133 Datasheet - Page 423

• Manufacturer Part Number: HD6417706F133
• Description: IC SUPERH MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417706F133

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Bit
5
4
Bit Name
TE
RE
Initial Value
0
0
R/W
R/W
R/W
Description
Transmit Enable
Enables or disables the SCI serial transmitter.
0: Transmission disabled
1: Transmission enabled
Receive Enable
Enables or disables the SCI serial receiver.
0: Reception disabled
1: Reception enabled
Note: The TDRE in SCSSR is fixed to 1.
Note: Serial transmission starts when TDRE bit in
SCSSR is cleared to 0 after writing of transmit data
into the SCTDR. Specify the transmit format to the
SCSMR before setting TE to 1.
Note: Clearing RE to 0 does not affect the receive
flags (RDRF, FER, PER, ORER). These flags retain
their previous values.
Note: Serial reception starts when a start bit is
detected in the asynchronous mode, or synchronous
clock input is detected in the clock synchronous
mode. Specify the receive format to the SCSMR
before setting RE to 1.
Section 14 Serial Communication Interface (SCI)
Rev. 5.00 May 29, 2006 page 373 of 698
REJ09B0146-0500