UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 525

• 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: -

(TENCm0 pin input)
(TENCm1 pin input)
(TENCm0 pin input)
(TENCm1 pin input)
TTmUDS1 and TTmUDS0 Bits = 11, TECRm = High Level, TENCm1 = Low Level, and TENCm0 = High Level) (2/3)
Encoder clear input
Encoder clear input
(ii) If the high level is input to the TECRm pin at the same time as the low level is input to the TECNm1
(TECRm pin input)
(iii) If the high level is input to the TECRm pin earlier than the low level is input to the TENCm1 pin while
(TECRm pin input)
Remark
TTmCNT register
TTmCNT register
Figure 8-56. Operation Example (When TTmSCE Bit = 1, TTmZCL Bit = 1, TTmBCL Bit = 0, TTmACL Bit = 1,
Peripheral clock
Peripheral clock
Encoder input
Encoder input
Encoder input
Encoder input
pin while the counter is counting up, the counter is cleared without counting up.
the counter is counting up, the counter is cleared without counting up.
timing signal
timing signal
Clear signal
Clear signal
Count
Count
V850E/IF3: m = 1
V850E/IG3: m = 0, 1
N
N
CHAPTER 8 16-BIT TIMER/EVENT COUNTER T (TMT)
User’s Manual U18279EJ3V0UD
H
L
H
H
L
H
0000H
0000H
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