HD6417034AFI20V Renesas Electronics America, HD6417034AFI20V Datasheet - Page 414

• Manufacturer Part Number: HD6417034AFI20V
• Description: MCU 5V 0K I-TEMP PB-FREE 112-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7030r

Specifications of HD6417034AFI20V

• Core Processor: SH-1
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 13 Serial Communication Interface (SCI)
Rev. 7.00 Jan 31, 2006 page 386 of 658
REJ09B0272-0700
Figure 13.7 Sample Flowchart for Receiving Serial Data
No
No
Read the RDR's receive data and
clear the RDRF bit in SSR to 0
Clear the RE bit in SCR to 0
Read the ORER, PER, and
Read the RDRF bit in SSR
PER, FER, ORER = 1?
Total count received?
FER bits in SSR
Reception ends
Start receiving
Initialization
RDRF = 1?
No
Yes
Yes
Yes
(1)
(3)
(4)
Error handling
(2)