UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 313

• 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: -

CHAPTER 7 16-BIT TIMER/EVENT COUNTER AB (TAB)
(11) TABn counter read buffer register (TABnCNT)
The TABnCNT register is a read buffer register that can read the count value of the 16-bit counter.
If this register is read when the TABnCTL0.TABnCE bit = 1, the count value of the 16-bit timer can be read.
This register is read-only, in 16-bit units.
The value of the TABnCNT register is set to 0000H when the TABnCE bit = 0. If the TABnCNT register is read
at this time, the value of the 16-bit counter (FFFFH) is not read, but 0000H is read.
The value of the TABnCNT register is set to 0000H after reset, and the TABnCE bit is cleared to 0.
After reset: 0000H
R
Address: TAB0CNT FFFFF5EEH, TAB1CNT FFFFF62EH
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
TABnCNT
(n = 0, 1)
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User’s Manual U18279EJ3V0UD