HD6417708RF100A Renesas Electronics America, HD6417708RF100A Datasheet - Page 401

• Manufacturer Part Number: HD6417708RF100A
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708RF100A

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3.15 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

Figure 13.12 Sample Flowchart for Receiving Multiprocessor Serial Data
Note: Numbers in parentheses refer to the preceding procedure.
No
No
No
Read receive data in SCRDR
Read receive data in SCRDR
Set MPIE bit in SCSCR to 1
Clear RE bit in SCSCR to 0
Read RDRF bit in SCSSR
Read RDRF bit in SCSSR
FER = 1 or ORER = 1?
FER = 1 or ORER = 1?
Read ORER and FER
Read ORER and FER
All data received?
Start reception
bits in SCSSR
bits in SSCSR
End reception
station’s ID?
RDRF = 1?
RDRF = 1?
Yes
Is ID the
Yes
Yes
Yes
No
No
Yes
Yes
(3)
(1)
(2)
No
Error handling
(4)
381