UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 311

• 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
7.6.1
operations, see Table 7-7. In this section, an example of timer-tuned operation using TAA1 and TAA0 is shown.
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
This section explains the free-running timer mode of the timer-tuned operation. For the combination of timer-tuned
(i) Selecting capture/compare registers
(ii) Overflow
Free-running timer mode (during timer-tuned operation)
When the free-running timer mode of the timer-tuned operation is used with TAA1 and TAA0 connected to each
other, the two capture/compare registers of TAA1 and two capture/compare registers of TAA0 can be used in
combination.
How the capture and compare registers are combined is not restricted and can be selected by using the
TAAnCCSn bit of the master or slave timer. When the compare register is selected, the set value of the
compare register can be rewritten during operation and the rewriting method is anytime write (n = 0, 1).
If the counter overflows, an overflow interrupt (INTTAA1OV) of the master timer is generated and the overflow
flag (TAA1OVF) is set to “1”.
The overflow interrupt (INTTAA0OV) and overflow flag (TAA0OVF) of the slave timer do not operate and are
always at the low level.
CHAPTER 7 16-BIT TIMER/EVENT COUNTER AA (TAA)
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