UPD70F3785GJ-GAE-AX Renesas Electronics America, UPD70F3785GJ-GAE-AX Datasheet - Page 20
UPD70F3785GJ-GAE-AX
Manufacturer Part Number
UPD70F3785GJ-GAE-AX
Description
MCU 32BIT V850ES/JX3-E 144-LQFP
Manufacturer
Renesas Electronics America
Series
V850ES/Jx3-Er
Datasheet
1.UPD70F3778GF-GAT-AX.pdf
(1817 pages)
Specifications of UPD70F3785GJ-GAE-AX
Core Processor
RISC
Core Size
32-Bit
Speed
50MHz
Connectivity
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD70F3785GJ-GAE-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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CHAPTER 23 ETHERNET CONTROLLER........................................................................................ 1363
18
22.4 Cautions ................................................................................................................................ 1184
22.5 Requests ............................................................................................................................... 1185
22.6 Register Configuration ........................................................................................................ 1193
22.7 STALL Handshake or No Handshake................................................................................. 1312
22.8 Register Values in Specific Status ..................................................................................... 1313
22.9 FW Processing ..................................................................................................................... 1315
23.1 General .................................................................................................................................. 1363
23.2 Configuration........................................................................................................................ 1364
23.3 Initialization........................................................................................................................... 1365
23.4 Registers for Controlling the Ethernet Controller ............................................................ 1368
23.5 MAC/FIFO/DMAC Function.................................................................................................. 1478
23.6 Data transmission ................................................................................................................ 1503
22.3.2
22.5.1
22.5.2
22.6.1
22.6.2
22.6.3
22.6.4
22.6.5
22.6.6
22.6.7
22.6.8
22.9.1
22.9.2
22.9.3
22.9.4
22.9.5
22.9.6
22.9.7
23.1.1
23.2.1
23.2.2
23.4.1
23.4.2
23.4.3
23.4.4
23.5.1
23.5.2
23.5.3
23.5.4
23.5.5
23.5.6
23.5.7
23.5.8
23.6.1 Buffer structure............................................................................................................................1503
Connection configuration .........................................................................................................1182
Automatic requests..................................................................................................................1185
Other requests.........................................................................................................................1192
USB control registers...............................................................................................................1193
USB function controller register list..........................................................................................1194
EPC control registers...............................................................................................................1210
Data hold registers ..................................................................................................................1262
EPC request data registers......................................................................................................1285
Bridge register .........................................................................................................................1300
DMA register............................................................................................................................1304
Peripheral control registers......................................................................................................1308
Initialization processing............................................................................................................1317
Interrupt servicing ....................................................................................................................1320
USB main processing ..............................................................................................................1321
Suspend/Resume processing..................................................................................................1347
Processing after power application ..........................................................................................1350
Receiving data for bulk transfer (OUT) in DMA mode .............................................................1353
Transmitting data for bulk transfer (IN) in DMA mode .............................................................1358
Functions .................................................................................................................................1363
System configuration ...............................................................................................................1364
Interrupt requests ....................................................................................................................1365
MAC control registers ..............................................................................................................1372
Statistics counters ...................................................................................................................1402
FIFO controller control registers ..............................................................................................1441
DMAC control registers in Ethernet controller..........................................................................1468
Frame format ...........................................................................................................................1478
Transmit function .....................................................................................................................1481
Receive function ......................................................................................................................1485
MAC control function ...............................................................................................................1487
Dedicated DMAC.....................................................................................................................1491
Serial management interface...................................................................................................1493
Address filtering.......................................................................................................................1497
Statistics counters ...................................................................................................................1502
User’s Manual U19601EJ2V0UD
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