UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 635
UPD70F3451GC-UBT-A
Manufacturer Part Number
UPD70F3451GC-UBT-A
Description
MCU 32BIT 128KB FLASH 80LQFP
Manufacturer
Renesas Electronics America
Series
V850E/Ix3r
Datasheet
1.UPD70F3451GC-UBT-A.pdf
(1191 pages)
Specifications of UPD70F3451GC-UBT-A
Core Processor
RISC
Core Size
32-Bit
Speed
64MHz
Connectivity
CSI, I²C, UART/USART
Peripherals
DMA, LVD, PWM, WDT
Number Of I /o
44
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, 4x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
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Price
Company:
Part Number:
UPD70F3451GC-UBT-A
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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(6) A/D converter n trigger select register (ADnTSEL)
Note
Caution
The ADnTSEL register is a register that specifies trigger in the hardware trigger mode and conversion channel
specification mode, and trigger (selection trigger 1, selection trigger 2, selection load trigger 1, and selection
load trigger 2) in the extension buffer mode.
This register can be read or written in 8-bit or 1-bit units.
Reset sets this register to 10H.
Be sure to set bits 3, 5, and 7 to “0” and set bit 4 to “1” in the hardware trigger mode and conversion
channel specification mode.
Set the ADnTSEL register when the ADnSCM.ADnCE bit = 0 (conversion operation is
stopped) (the same value can be written to the register when the ADnCE bit = 1 (conversion
operation is enabled)).
ADnTSEL
(n = 0, 1)
After reset: 10H
ADnTRGSEL11 ADnTRGSEL10
LDTSEL2
ADnTRGSEL21
ADnLDTSEL2
ADnLDTSEL1
ADn
0
1
0
0
1
1
0
1
0
0
1
1
Note
Note
Note
Note
R/W
ADnTRGSEL20
Specification of selection load trigger 1 for ADnECR0 to ADnECR2 registers
Specification of selection load trigger 2 for ADnECR3, ADnECR4 registers
LDTRG1
LDTRG2
LDTRG1
LDTRG2
CHAPTER 12 A/D CONVERTERS 0 AND 1
0
1
0
1
0
1
0
1
0
Address: AD0TSEL FFFFF231H, AD1TSEL FFFFF2B1H
Note
Specification of selection trigger 2 for ADnECR3, ADnECR4 registers
User’s Manual U18279EJ3V0UD
•
•
TRGSEL21
ITRG1
ITRG2
ITRG3
ITRG4
ITRG1
ITRG2
ITRG3
ITRG4
In hardware trigger mode or conversion channel specification mode:
Trigger specification
In expansion buffer mode:
Specification of selection trigger 1 for ADnECR0 to ADnECR2 registers
ADn
Note
TRGSEL20
ADn
Note
LDTSEL1
ADn
Note
0
TRGSEL11
ADn
TRGSEL10
ADn
633
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