D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 562

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Rev. 5.0, 09/03, page 514 of 806
Note: Numbers in parentheses refer to steps in the preceding procedure description.
Figure 15.15 Sample Flowchart for Receiving Multiprocessor Serial Data
No
No
No
Read receive data from SCRDR
Read receive data from 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 of reception
End of reception
bits in SCSSR
bits in SSCSR
station's ID?
RDRF = 1?
RDRF = 1?
Yes
Is ID the
Yes
Yes
Yes
No
No
Yes
Yes
(1)
(2)
(4)
No
Error handling
(3)