HD6417750SF167V Renesas Electronics America, HD6417750SF167V Datasheet - Page 798

• Manufacturer Part Number: HD6417750SF167V
• Description: MPU 3V 16K PB-FREE 208-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750SF167V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 167MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 15 Serial Communication Interface (SCI)
Rev.7.00 Oct. 10, 2008 Page 712 of 1074
REJ09B0366-0700
Serial clock
Serial data
TDRE
TEND
TXI interrupt
request
Transfer
direction
Data written to SCTDR1
and TDRE flag cleared to
0 in TXI interrupt handler
Figure 15.20 Example of SCI Transmit Operation
Bit 0
LSB
Bit 1
One frame
TXI interrupt
request
MSB
Bit 7
Bit 0
Bit 1
Bit 6
TEI interrupt
request
Bit 7