R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 1132

• 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 20 Synchronous Serial Communication Unit (SSU)
Page 1102 of 1448
When 32-Bit Data Length is Selected (SSRDR0, SSRDR1, SSRDR2 and SSRDR3 are Valid)
Figure 20.7 (4) Example of Reception Operation (SSU Mode)
User operation
LSI operation
(MSB first)
(LSB first)
RDRF
SSCK
SCS
SSI
SSI
with CPOS = 0 and CPHS = 0
Dummy-read SSRDR0, SSRDR1,
SSRDR2 and SSRDR3
Bit
Bit
7
0
SSRDR3
SSRDR0
to
to
Bit
Bit
7
0
Bit
Bit
0
7
SSRDR2
SSRDR1
to
to
1 frame
Bit
Bit
7
0
Bit
Bit
0
7
SSRDR1
SSRDR2
to
to
Bit
Bit
7
0
Bit
Bit
H8S/2427, H8S/2427R, H8S/2425 Group
0
7
SSRDR0
SSRDR3
RXI interrupt
to
to
generated
Bit
Bit
7
0
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010