UPD70F3453GC-8EA-A Renesas Electronics America, UPD70F3453GC-8EA-A Datasheet - Page 764
UPD70F3453GC-8EA-A
Manufacturer Part Number
UPD70F3453GC-8EA-A
Description
MCU 32BIT 128KB FLASH 100LQFP
Manufacturer
Renesas Electronics America
Series
V850E/Ix3r
Datasheet
1.UPD70F3451GC-UBT-A.pdf
(1191 pages)
Specifications of UPD70F3453GC-8EA-A
Core Processor
RISC
Core Size
32-Bit
Speed
64MHz
Connectivity
CSI, EBI/EMI, I²C, UART/USART
Peripherals
DMA, LVD, PWM, WDT
Number Of I /o
56
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3.5 V ~ 5.5 V
Data Converters
A/D 10x12b, 8x10b
Oscillator Type
External
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:
UPD70F3453GC-8EA-A
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 764 of 1191
- Download datasheet (6Mb)
762
Note After receive FIFO (UBRXAP) is cleared (UBRFC bit = 1), accessing the registers related to UARTB is
Remark
prohibited for the duration of four cycles of f
confirmed by reading the UBFIC0 register.
guaranteed.
f
XX
: Peripheral clock
UBRFC
In the FIFO mode, the INTUBTIR signal is generated as soon as receive data of the
number set as the trigger by the UBFIC2.UBRT3 to UBFIC2.UBRT0 bits have been
transferred from the receive shift register to receive FIFO. After the INTUBTIR
signal request has been generated, specify the timing of actually generating the
INTUBTIR signal as the pending mode or pointer mode. For details, see 15.6 (2)
Pending mode/pointer mode.
•
•
•
UBITM
In the FIFO mode, the INTUBTIT signal is generated as soon as transmit data of the
number set as the trigger by the UBFIC2.UBTT3 to UBFIC2.UBTT0 bits have been
transferred from transmit FIFO to the transmit shift register. After the INTUBTIT
signal request has been generated, specify the timing of actually generating the
INTUBTIT signal as the pending mode or pointer mode. For details, see 15.6 (2)
Pending mode/pointer mode.
UBIRM
The UBRFC bit is valid only in the FIFO mode (UBMOD bit = 1), and is invalid in
the single mode (UBMOD bit = 0).
When 1 is written to the UBRFC bit, the pointer to receive FIFO is cleared to 0.
In the pending mode (UBIRM bit = 0), the interrupt request signal (INTUBTIR)
held pending is cleared
register (URIC) is not cleared to 0. Clear this bit to 0 as necessary.
When 0 is written to the UBRFC bit, the status is retained. No operation, such
as clearing or setting, is executed.
When writing 1 to the UBRFC bit, be sure to clear the UBCTL0.UBRXE bit to 0
(disabling reception). If 1 is written to the UBRFC bit when the UBRXE bit is 1
(reception enabled), the operation is not guaranteed.
0
1
0
1
0
1
CHAPTER 15 ASYNCHRONOUS SERIAL INTERFACE B (UARTB)
Normal status
Clear (This bit automatically returns to 0 after receive FIFO is cleared.)
Pending mode
Pointer mode
Pending mode
Pointer mode
Specification of INTUBTIR interrupt generation timing in FIFO mode
Specification of INTUBTIT interrupt generation timing in FIFO mode
Note
Receive FIFO (UBRXAP) clear trigger bit
User’s Manual U18279EJ3V0UD
. However, bit 7 (URIF) of the interrupt control
XX
If these registers are accessed, the operation is not
or until clearing the UBRFC bit (automatic recovery) is
(2/2)
Related parts for UPD70F3453GC-8EA-A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: