UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 470

• Manufacturer Part Number: UPD70F3771GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3771GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: CAN, CSI, EBI/EMI, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JG3-H, V850ES/JH3-H
the count clock, and the counter starts counting. At this time, the output of the TOT00 pin is inverted. Additionally, the set
value of the TT0CCR0 register is transferred to the CCR0 buffer register.
to 0000H, the output of the TOT00 pin is inverted, and a compare match interrupt request signal (INTTT0CC0) is
generated.
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
When the TT0CE bit is set to 1, the value of the 16-bit counter is cleared from FFFFH to 0000H in synchronization with
When the count value of the 16-bit counter matches the value of the CCR0 buffer register, the 16-bit counter is cleared
The interval can be calculated by the following expression.
Interval = (Set value of TT0CCR0 register + 1) × Count clock cycle
TT0CTL1
TT0CTL0
TT0IOC0
(a) TMT0 control register 0 (TT0CTL0)
(b) TMT0 control register 1 (TT0CTL1)
(c) TMT0 I/O control register 0 (TT0IOC0)
TT0CE
0/1
0
0
Figure 9-9. Register Setting for Interval Timer Mode Operation (1/2)
TT0EST
0
0
0
TT0EEE
0
0
0
0
0
0
TT0MD3
CHAPTER 9 16-BIT TIMER/EVENT COUNTER T (TMT)
TT0OL1
0/1
0
0
TT0CKS2 TT0CKS1 TT0CKS0
TT0MD2
TT0OE1 TT0OL0
0/1
0/1
0
TT0MD1 TT0MD0
0/1
0/1
0
TT0OE0
0/1
0/1
0
0: Disables TOT00 pin output
1: Enables TOT00 pin output
Setting of TOT00 pin output
level before count operation
0: Low level
1: High level
0: Disables TOT01 pin output
1: Enables TOT01 pin output
Setting of TOT01 pin output
level before count operation
0: Low level
1: High level
Select count clock
0: Stops counting
1: Enables counting
0, 0, 0, 0:
Interval timer mode
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