HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 433

• Manufacturer Part Number: HD64F7051SFJ20V
• Description: MCU 5V 256K J-TEMP PB-FREE QFP-1
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7050r

Specifications of HD64F7051SFJ20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, WDT
• Number Of I /o: 102
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 168-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Figure 13.13 Sample Flowchart for Receiving Multiprocessor Serial Data
No
No
No
Read ORER and FER bits of SSR
Read ORER and FER bits in SSR
Read receive data from RDR
Read receive data from RDR
Set MPIE bit in SCR to 1
Clear RE bit in SCR to 0
Read RDRF bit in SSR
Read RDRF bit of SSR
Is ID the station’s ID
All data received?
Start reception
End reception
or ORER =1?
or ORER =1?
Initialization
RDRF = 1?
RDRF = 1?
Yes
FER = 1?
FER = 1?
Yes
Yes
Yes
No
No
Section 13 Serial Communication Interface (SCI)
Yes
Yes
No
1
2
3
5
Rev. 5.00 Jan 06, 2006 page 411 of 818
Error processing
4
REJ09B0273-0500