UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 1361

• 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: -

Remark
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.
♦: Processing by hardware
Figure 22-33. DMA Processing by Bulk Transfer (IN) (1/4)
CHAPTER 22 USB FUNCTION CONTROLLER (USBF)
User’s Manual U19601EJ2V0UD
Setting
DQBI1MS = 1 (UF0IDR)
FIFO on CPU side full?
TC signal received?
Endpoint1 active
DMA request for
register by DMA
Writing UF0BI1
(UF0DEND)
BKI1T = 1?
(UF0DMS0)
MODEx (UF0IDR)
DQE1 = 1
FIFO full?
START
(2)
Yes
Yes
No
No
MODE1, MODE0 =
MODE1, MODE0 =
(X = Don’t care)
Yes
Yes
No
No
(1)
(5)
(3)
10: Demand mode
0X: Single mode
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