HD64F3026X25 Renesas Electronics America, HD64F3026X25 Datasheet - Page 474

• Manufacturer Part Number: HD64F3026X25
• Description: MCU 3V 256K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3026X25

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 13 Smart Card Interface
6. To end reception, clear the RE bit to 0.
The above procedure may include interrupt handling.
If reception ends and the RDRF flag is set to 1 while the RIE bit is set to 1 and interrupt requests
are enabled, a receive-data-full interrupt (RXI) will be requested. If an error occurs in reception
and either the ORER flag or the PER flag is set to 1, a transmit/receive-error interrupt (ERI) will
be requested.
For details, see Interrupt Operations in this section.
If a parity error occurs during reception and the PER flag is set to 1, the received data is
transferred to RDR, so the erroneous data can be read.
Rev. 2.00 Sep 20, 2005 page 434 of 800
REJ09B0260-0200
No
No
Figure 13.8 Sample Reception Processing Flowchart
RDRF flag to 0 in SSR
Read RDR and clear
All data received?
Clear RE bit to 0
Start receiving
and PER = 0?
Initialization
RDRF = 1?
ORER = 0
Start
Yes
Yes
Yes
No
Error handling