UPD70F3747GB-GAH-AX Renesas Electronics America, UPD70F3747GB-GAH-AX Datasheet - Page 325

• Manufacturer Part Number: UPD70F3747GB-GAH-AX
• Description: MCU 32BIT V850ES/HX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Hx3r

Specifications of UPD70F3747GB-GAH-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7.5.3
TAAnCTL0.TAAnCE bit is set to 1. When the valid edge of an external trigger input signal is detected, 16-bit
timer/event counter AA starts counting, and outputs a PWM waveform from the TOAAn1 pin.
software trigger, a square wave that has one cycle of the PWM waveform as half its cycle can also be output from the
TOAAn0 pin.
TIAAn0 pin
In the external trigger pulse output mode, 16-bit timer/event counter AA waits for a trigger when the
Pulses can also be output by generating a software trigger instead of using the external trigger. When using a
External trigger pulse output mode (TAAnMD2 to TAAnMD0 bits = 010)
Remark
selection
Count
clock
Software trigger
generation
TAAnCE bit
detector
n = 0 to 4
Edge
Figure 7-16. Configuration in External Trigger Pulse Output Mode
CHAPTER 7 16-BIT TIMER/EVENT COUNTER AA (TAA)
control
Count
start
User’s Manual U18854EJ2V0UD
CCR1 buffer register
CCR0 buffer register
TAAnCCR1 register
TAAnCCR0 register
16-bit counter
Match signal
Match signal
Clear
Transfer
Transfer
S
R
controller
controller
Output
(RS-FF)
Output
INTTAAnCC1 signal
INTTAAnCC0 signal
TOAAn1 pin
TOAAn0 pin
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