UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 243

• 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
R01UH0042EJ0400 Rev.4.00
Sep 30, 2010
(1) Interval timer mode operation flow
Remark
<1> Count operation start flow
<2> Count operation stop flow
INTTAAnCC0 signal
TAAnCCR0 register
TOAAm0 pin output
(TAAnCKS0 to TAAnCKS2 bits),
m = 0 to 3, 5
n = 0 to 5
Register initial setting
TAAmIOC0 register,
16-bit counter
TAAnCTL1 register,
TAAnCCR0 register
TAAnCTL0 register
TAAnCE bit = 1
TAAnCE bit = 0
TAAnCE bit
Figure 7-10. Software Processing Flow in Interval Timer Mode
START
FFFFH
STOP
0000H
<1>
CHAPTER 7 16-BIT TIMER/EVENT COUNTER AA (TAA)
D
Initial setting of these registers is performed
before setting the TAAnCE bit to 1.
The TAAnCKS0 to TAAnCKS2 bits can be
set at the same time when counting has
been started (TAAnCE bit = 1).
The counter is initialized and counting is
stopped by clearing the TAAnCE bit to 0.
0
D
0
D
0
D
0
<2>
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