HD6417750RF240DV Renesas Electronics America, HD6417750RF240DV Datasheet - Page 860

• Manufacturer Part Number: HD6417750RF240DV
• Description: MPU 3V 16K I-TEMP,PB-FREE 208-QF
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750RF240DV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 16 Serial Communication Interface with FIFO (SCIF)
Rev.7.00 Oct. 10, 2008 Page 774 of 1074
REJ09B0366-0700
No
Framing error occurrence
Overrun error handling
framing error handling
in SCFSR2 set to 1?
in SCFDR2 = H'10?
Read receive FIFO
PER or FER bit
Bits 7 to 0
Last data?
+
Yes
Yes
No
Figure 16.14 Overrun Error Flag
No
Yes
Normal error handling
Error handling
Flow chart:
When flaming error (SCFSR.ER=1) is occurred, bit7 to
bit0 should be read out from SCFDR2. If bit7 to bit0
equals H'10, contents of the receive FIFO should be
read. When the data received last is not accompanied
with flaming error (SCFSR2.FER=0) both overrun error
handling and flaming error handling shoud be
conducted.