UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 418

• 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: -

416
(6) TMTm I/O control register 2 (TTmIOC2)
Note V850E/IG3 only
Cautions 1. Rewrite the TTmEES1, TTmEES0, TTmETS1, and TTmETS0 bits when the TTmCTL0.TTmCE
The TTmIOC2 register is an 8-bit register that controls the valid edge for the external event count input signal
(EVTTm pin) and external trigger input signal (EVTTm pin).
This register can be read or written in 8-bit or 1-bit units.
Reset sets this register to 00H.
2. The TTmEES1 and TTmEES0 bits are valid only when the TTmCTL1.TTmEEE bit = 1 or
3. The TTmETS1 and TTmETS0 bits are valid only in the external trigger pulse mode or one-
V850E/IF3
V850E/IG3
m = 1
m = 0, 1
TTmIOC2
bit = 0. (The same value can be written when the TTmCE bit = 1.)
mistakenly performed, clear the TTmCE bit to 0 and then set the bits again.
when the external event count mode (the TTmCTL1.TTmMD3 to TTmCTL1.TTmMD0 bits =
0001) has been set.
shot pulse output mode.
After reset: 00H
TTmEES1
TTmETS1
CHAPTER 8 16-BIT TIMER/EVENT COUNTER T (TMT)
0
0
1
1
0
0
1
1
0
7
R/W
TTmEES0
TTmETS0
6
0
0
1
0
1
0
1
0
1
Address: TT0IOC2 FFFFF585H
User’s Manual U18279EJ3V0UD
External event count input signal (EVTTm pin) valid edge setting
No edge detection (external event count invalid)
Detection of rising edge
Detection of falling edge
Detection of both edges
No edge detection (external trigger invalid)
Detection of rising edge
Detection of falling edge
Detection of both edges
External trigger input signal (EVTTm pin) valid edge setting
5
0
4
0
TTmEES1TTmEES0 TTmETS1 TTmETS0
3
Note
, TT1IOC2 FFFFF5C5H
2
1
If rewriting was
0