UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 1474

• 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: -

1472
0
(4) SFTRST: Software reset control register
Bit
This register is used to set a software reset for the DMAC in the Ethernet controller.
Access
Address
Default value 0000 0000H. This register is cleared to its default value by all types of resets.
Caution Be sure to set bits 31 to 1 to “0”.
SFTRST
31
23
15
Name
R
R
R
R
0
0
0
7
0
This register can be read and written in 32-bit units.
002E 030CH
Software reset
When this bit is set to 1, the DMAC in the Ethernet controller is reset.
The receive checksum unit is also reset.
This bit is automatically cleared to 0 after 1 has been written to it.
30
22
14
R
R
R
R
0
0
0
6
0
CHAPTER 23 ETHERNET CONTROLLER
29
21
13
R
R
R
R
0
0
0
5
0
User’s Manual U19601EJ2V0UD
28
20
12
R
R
R
R
0
0
0
4
0
27
19
11
R
R
R
R
0
0
0
3
0
Description
26
18
10
R
R
R
R
0
0
0
2
0
25
17
R
R
R
R
0
0
9
0
1
0
SFTRST
R/W
24
16
R
R
R
0
0
8
0
0