HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 496

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K 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: Lead free / RoHS Compliant
• Eeprom Size: -

Bit 7—Transmit Interrupt Enable (TIE): Enables or disables the transmit-data-empty interrupt
(TXI) requested when the TDRE flag in SSR is set to 1 due to transfer of serial transmit data from
TDR to TSR.
Bit 7
TIE
0
1
Note:
Bit 6—Receive Interrupt Enable (RIE): Enables or disables the receive-data-full interrupt (RXI)
requested when the RDRF flag in SSR is set to 1 due to transfer of serial receive data from RSR to
RDR; also enables or disables the receive-error interrupt (ERI).
Bit 6
RIE
0
1
Note:
Bit 5—Transmit Enable (TE): Enables or disables the start of SCI serial transmitting operations.
Bit 5
TE
0
1
Notes: *1 The TDRE flag is fixed at 1 in SSR.
* TXI interrupt requests can be cleared by reading the value 1 from the TDRE flag, then
* RXI and ERI interrupt requests can be cleared by reading the value 1 from the RDRF,
*2 In the enabled state, serial transmission starts when the TDRE flag in SSR is cleared to
clearing it to 0; or by clearing the TIE bit to 0.
FER, PER, or ORER flag, then clearing the flag to 0; or by clearing the RIE bit to 0.
0 after writing of transmit data into TDR. Select the transmit format in SMR before
setting the TE bit to 1.
Description
Transmit-data-empty interrupt request (TXI) is disabled*
Transmit-data-empty interrupt request (TXI) is enabled
Description
Receive-data-full (RXI) and receive-error (ERI) interrupt requests are disabled*
Receive-data-full (RXI) and receive-error (ERI) interrupt requests are enabled
Description
Transmitting disabled*
Transmitting enabled*
2
1
Rev. 2.0, 06/04, page 467 of 980
(Initial value)
(Initial value)
(Initial value)