UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 1482

• 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: -

1480
(4) Pause control frames containing VLAN tag
(5) Envelope frames
The Ethernet controller can automatically transmit the pause control frame according to the quantity of the data
remaining in the receive FIFO.
When a frame is received, the frame type is identified by the DA, TYPE, and OPCODE fields as shown in Table
23-5.
The Ethernet controller does not support a pause control frame containing a VLAN tag.
It receives such a frame as an ordinary VLAN packet, but the RBRO and RLOR flags of the reception status
monitor register (RXSTMONI) are set (the RPCF and RFCR flags are not set).
An envelope frame is a frame format that was added IEEE802.3as (2005). Because it is a frame for 1,000
Mbps half-duplex communication, the Ethernet controller does not support this type of frame. If an envelope
frame containing an EXTENSION field is received, a CRC error or length field mismatch occurs, or the receive
FIFO overflows. Check the reception status and discard such a frame.
The Ethernet controller cannot transmit an envelope frame containing an EXTENSION field.
01-80-C2-00-00-01
01-80-C2-00-00-01
01-80-C2-00-00-01
Unicast (Stat. Adr.)
Unicast (Stat. Adr.)
Unicast (Stat. Adr.)
Multicast
Multicast
Unicast (Stat. Adr.)
Unicast (Stat. Adr.)
DA
8808H
8808H
Other than 8808H
8808H
8808H
Other than 8808H
8808H
Other than 8808H
8808H
Other than 8808H
CHAPTER 23 ETHERNET CONTROLLER
Table 23-5. Frame Reception
TYPE
User’s Manual U19601EJ2V0UD
0001H
Other than 0001H
xxxx
0001H
Other than 0001H
xxxx
xxxx
xxxx
xxxx
xxxx
OPCODE
Pause frame
Not supported
Data frame
Pause frame
Not supported
Data frame
Not supported
Data frame
Not supported
Data frame
Frame Identified