R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 1013

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; 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: -

Bit
5
4
3
2
1
0
Bit Name
EP1 RDFN
⎯
EP0s RDFN Undefined W
EP0o RDFN Undefined W
EP0i PKTE
EP2 PKTE
Initial
Value
Undefined W
Undefined W
Undefined ⎯
Undefined W
R/W
Description
EP1 Read Complete
Write 1 to this bit after one packet of data has been
read from the endpoint 1 FIFO buffer. The endpoint 1
receive FIFO buffer has a dual-buffer configuration.
Writing 1 to this bit initializes the FIFO that was read,
enabling the next packet to be received.
EP2 Packet Enable
After one packet of data has been written to the
endpoint 2 transmit FIFO buffer, the transmit data is
fixed by writing 1 to this bit.
Reserved
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 NACK
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.
EP0i Packet Enable
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.
Rev. 2.00 Oct. 21, 2009 Page 979 of 1454
Section 20 USB Function Module (USB)
REJ09B0498-0200