R4F24568NVFQV Renesas Electronics America, R4F24568NVFQV Datasheet - Page 997

• Manufacturer Part Number: R4F24568NVFQV
• Description: MCU 128KKB FLASH 48K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24568NVFQV

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SSU, UART/USART, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K 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
• Eeprom Size: -

H8S/2456, H8S/2456R, H8S/2454 Group
16.3.20 Trigger Register 0 (TRG0)
TRG0 generates one-shot triggers to control the transfer sequence for endpoint 0.
REJ09B0467-0350 Rev. 3.50
Jul 07, 2010
Bit
7
6
5
4
3
2
1
0
Bit Name
⎯
⎯
⎯
⎯
⎯
EP0s RDFN 0
EP0o RDFN 0
EP0i PKTE
Initial
Value
0
0
0
0
0
0
R/W
⎯
⎯
⎯
⎯
⎯
W
W
W
EP0i Packet Enable
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
EP0s Read Complete
Write 1 to this bit after data for the EP0s command
FIFO has been read. Writing 1 to this bit enables
transfer of data in the following data stage. A NAK
handshake is returned in response to transfer
requests from the host in the data stage until 1 is
written to this bit.
EP0o Read Complete
Writing 1 to this bit after one packet of data has been
read from the endpoint 0 transmit FIFO buffer
initializes the FIFO buffer, enabling the next packet to
be received.
After one packet of data has been written to the
endpoint 0 transmit FIFO buffer, the transmit data is
fixed by writing 1 to this bit.
Section 16 USB Function Module (USB)
Page 967 of 1392