UPD70F3765GF-GAT-AX Renesas Electronics America, UPD70F3765GF-GAT-AX Datasheet - Page 530

• Manufacturer Part Number: UPD70F3765GF-GAT-AX
• Description: MCU 32BIT V850ES/JX3-H 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Hr

Specifications of UPD70F3765GF-GAT-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: 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
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
Note The TT0OVF0 and TT0OVF1 flags are set on the internal RAM by software.
<1> Read the TT0CCR0 register (setting of the default value of the TIT00 pin input).
<2> Read the TT0CCR1 register (setting of the default value of the TIT01 pin input).
<3> An overflow occurs. Set the TT0OVF0 and TT0OVF1 flags to 1 in the overflow interrupt servicing,
<4> Read the TT0CCR0 register.
<5> Read the TT0CCR1 register.
<6> Same as <3>
TT0CCR0 register
TT0CCR1 register
INTTT0OV signal
TT0OVF0 flag
TT0OVF1 flag
and clear the overflow flag to 0.
Read the TT0OVF0 flag. If the TT0OVF0 flag is 1, clear it to 0.
Because the TT0OVF0 flag is 1, the pulse width can be calculated by (10000H + D
Read the TT0OVF1 flag. If the TT0OVF1 flag is 1, clear it to 0 (the TT0OVF0 flag is cleared in
<4>, and the TT0OVF1 flag remains 1).
Because the TT0OVF1 flag is 1, the pulse width can be calculated by (10000H + D
(correct).
TIT00 pin input
TIT01 pin input
16-bit counter
Example when two capture registers are used (using overflow interrupt)
TT0OVF bit
TT0CE bit
FFFFH
0000H
Note
Note
D
00
<1>
D
10
CHAPTER 9 16-BIT TIMER/EVENT COUNTER T (TMT)
<2>
D
00
<3>
D
D
01
10
<4>
D
11
<5> <6>
D
01
D
11
01
− D
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00
11
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− D
10
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