R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 23

• Manufacturer Part Number: R4F24278NVFQU
• Description: MCU 512K/48K 2.7-5.5V 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24278NVFQU

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, Smart Card, SPI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 98
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Section 16 Serial Communication Interface (SCI, IrDA, CRC).......................901
16.1 Features.............................................................................................................................. 901
16.2 Input/Output Pins............................................................................................................... 904
16.3 Register Descriptions ......................................................................................................... 905
16.4 Operation in Asynchronous Mode ..................................................................................... 935
16.5 Multiprocessor Communication Function.......................................................................... 946
16.6 Operation in Clocked Synchronous Mode ......................................................................... 952
16.7 Operation in Smart Card Interface Mode........................................................................... 961
15.6.3 Changing Value of CKS2 to CKS0 ...................................................................... 898
15.6.4 Switching between Watchdog Timer Mode and Interval Timer Mode................. 898
15.6.5 Internal Reset in Watchdog Timer Mode.............................................................. 899
15.6.6 System Reset by WDTOVF Signal....................................................................... 899
16.3.1 Receive Shift Register (RSR) ............................................................................... 907
16.3.2 Receive Data Register (RDR)............................................................................... 907
16.3.3 Transmit Data Register (TDR).............................................................................. 907
16.3.4 Transmit Shift Register (TSR) .............................................................................. 907
16.3.5 Serial Mode Register (SMR) ................................................................................ 908
16.3.6 Serial Control Register (SCR) .............................................................................. 912
16.3.7 Serial Status Register (SSR) ................................................................................. 917
16.3.8 Smart Card Mode Register (SCMR)..................................................................... 923
16.3.9 Bit Rate Register (BRR) ....................................................................................... 924
16.3.10 IrDA Control Register (IrCR)............................................................................... 932
16.3.11 Serial Extension Mode Register (SEMR) ............................................................. 933
16.4.1 Data Transfer Format............................................................................................ 935
16.4.2 Receive Data Sampling Timing and Reception Margin in
16.4.3 Clock..................................................................................................................... 938
16.4.4 SCI Initialization (Asynchronous Mode).............................................................. 939
16.4.5 Data Transmission (Asynchronous Mode) ........................................................... 940
16.4.6 Serial Data Reception (Asynchronous Mode) ...................................................... 942
16.5.1 Multiprocessor Serial Data Transmission ............................................................. 947
16.5.2 Multiprocessor Serial Data Reception .................................................................. 949
16.6.1 Clock..................................................................................................................... 952
16.6.2 SCI Initialization (Clocked Synchronous Mode).................................................. 953
16.6.3 Serial Data Transmission (Clocked Synchronous Mode) ..................................... 954
16.6.4 Serial Data Reception (Clocked Synchronous Mode) .......................................... 957
16.6.5 Simultaneous Serial Data Transmission and Reception
16.7.1 Connection Example and Overview of Smart Card Interface............................... 961
Asynchronous Mode ............................................................................................. 937
(Clocked Synchronous Mode) .............................................................................. 959
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