UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 1341

• Manufacturer Part Number: UPD70F3786GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3786GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Remarks 1. n = 2, 3
Yes
2. ♦: Processing by hardware
Reading UF0ISn register
Writing UF0BI1 register
BKI1NK = 1 (UF0EN)
BKI1DT = 1 (UF0IS2)
IN token received?
Parallel processing
INTUSBF0
Returning NAK
BKI1DED = 1
BKI1INM = 1
(UF0DEND)
BKI1IN = 1?
by hardware
Data error?
BKI1IN = 1
FIFO full?
(UF0IS2)
(UF0IS2)
(UF0IM2)
START
END
Yes
Yes
No
No
active
Figure 22-25. Processing for Bulk Transfer (IN) (Endpoint1)
CHAPTER 22 USB FUNCTION CONTROLLER (USBF)
:
See Figure 22-26 Parallel Processing
by Hardware.
If return data greater than the FIFO size exists,
it is divided into FIFO size units and sequentially
written, starting from the lowest data byte.
The timing of the bit value varies
depending on the situation on the SIE side.
Yes
No
No
Illegal processing
User’s Manual U19601EJ2V0UD
BKI1CC = 1
(UF0FIC0)
Reading UF0ISn register
BKI1DTC = 0 (UF0IC2)
BKI1INM = 0 (UF0IM2)
BKI1INC = 0 (UF0IC2)
INTUSBF0
No transmit data?
BKI1DT = 1?
(UF0IS2)
END
Yes
Yes
active
No
No
Illegal processing
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