UPD70F3786GJ-GAE-AX Renesas Electronics America, UPD70F3786GJ-GAE-AX Datasheet - Page 271

• Manufacturer Part Number: UPD70F3786GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3786GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7.5.2
TAAnCTL0.TAAnCE bit is set to 1, and an interrupt request signal (INTTAAnCC0) is generated each time the specified
number of edges have been counted. The TOAAn0 pin cannot be used.
TIAAn0 pin
(external event
count input)
INTTAAnCC0 signal
TAAnCCR0 register
In the external event count mode, the valid edge of the external event count input is counted when the
Usually, the TAAnCCR1 register is not used in the external event count mode.
16-bit counter
External event count mode (TAAnMD2 to TAAnMD0 bits = 001)
TAAnCE bit
Remark
Remarks 1. This figure shows the basic timing when the rising edge is specified as the valid edge of
FFFFH
0000H
n = 0 to 5
2. n = 0 to 5
the external event count input.
detector
External
event
count
interval
(D
Figure 7-14. Configuration in External Event Count Mode
Edge
Figure 7-15. Basic Timing in External Event Count Mode
0
D
CHAPTER 7 16-BIT TIMER/EVENT COUNTER AA (TAA)
+ 1)
0
TAAnCE bit
External
event
count
interval
(D
D
0
D
+ 1)
0
0
User’s Manual U19601EJ2V0UD
External
event
count
interval
(D
0
D
+ 1)
0
CCR0 buffer register
TAAnCCR0 register
16-bit counter
INTTAAnCC0 signal
TAAnCCR0 register
(TIAAn0 pin input)
Clear
External event
16-bit counter
Match signal
count input
D
0
− 1
D
INTTAAnCC0 signal
D
0
0
0000
0001
269