UPD70F3771GF-GAT-AX Renesas Electronics America, UPD70F3771GF-GAT-AX Datasheet - Page 355

• 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
INTTABnCC0 signal
TABnCCR0 register
(TABnCKS0 to TABnCKS2 bits)
TOABn0 pin output
n = 0, 1
Register initial setting
16-bit counter
TABnCTL1 register,
TABnIOC0 register,
TABnCCR0 register
TABnCTL0 register
TABnCE bit = 1
TABnCE bit = 0
TABnCE bit
Figure 8-5. Software Processing Flow in Interval Timer Mode
START
FFFFH
STOP
0000H
<1>
CHAPTER 8 16-BIT TIMER/EVENT COUNTER AB (TAB)
D
The initial setting of these registers is performed
before setting the TABnCE bit to 1.
The TABnCKS0 to TABnCKS2 bits can be
set at the same time when counting has
been started (TABnCE bit = 1).
The counter is initialized and counting is
stopped by clearing the TABnCE bit to 0.
0
D
0
D
0
D
0
<2>
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