UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 203

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

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: -

Notes 1. With the V850E/IF3, this bit can be set only in TAA2 and TAA4. Be sure to set bits 5 and 6 of TAA0,
Cautions 1. The TAAmEST bit is valid only in the external trigger pulse output mode or one-shot pulse
2. Set the valid edge selection of capture trigger input (TIAm0 pin) and external trigger input (TIAm0
2. External event count input is selected in the external event count mode regardless of the
3. Set the TAAaSYE, TAAmEEE, and TAAnMD2 to TAAnMD0 bits when the TAAnCTL0.TAAnCE
4. Be sure to set bits 3 and 4 to “0”.
TAA1, and TAA3 to “0”.
With the V850E/IG3, this bit can be set only in TAA2 to TAA4. Be sure to set bits 5 and 6 of TAA0 and
TAA1 to “0”.
pin) to “No edge detection”.
output mode. In any other mode, writing 1 to this bit is ignored.
value of the TAAmEEE bit.
bit = 0. (The same value can be written when the TAAnCE bit = 1.) The operation is not
guaranteed when rewriting is performed with the TAAnCE bit = 1.
mistakenly performed, clear the TAAnCE bit to 0 and then set the bits again.
TAAmEEE
TAAnMD2
The TAAmEEE bit selects whether counting is performed with the internal count
clock or the valid edge of the external event count input.
0
1
0
0
0
0
1
1
1
1
Note 1
TAAnMD1
Disable operation with external event count input (TIAm0 pin).
(Perform counting with the count clock selected by the
TAAmCTL0.TAAmCKS0 to TAAmCTL0.TAAmCKS2 bits.)
Enable operation
(Perform counting at every valid edge of the external event count input
signal (TIAm0 pin).)
CHAPTER 6 16-BIT TIMER/EVENT COUNTER AA (TAA)
0
0
1
1
0
0
1
1
TAAnMD0
0
1
0
1
0
1
0
1
User’s Manual U18279EJ3V0UD
Note 2
with external event count input (TIAm0 pin).
Interval timer mode
External event count mode
External trigger pulse mode
One-shot pulse output mode
PWM output mode
Free-running timer mode
Pulse width measurement mode
Setting prohibited
Count clock selection
Timer mode selection
If rewriting was
(2/2)
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