UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 842

• Manufacturer Part Number: UPD70F3738GF-GAS-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3738GF-GAS-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 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: -

23.5.3 Securing setup time when releasing IDLE2 mode
specified by the OSTS register for the PLL or the flash memory is automatically secured after the IDLE2 mode is
released.
840
Oscillation waveform
Setting the IDLE2 mode stops the operation of blocks other than the main clock oscillator, so the setup time
(1) Releasing IDLE2 mode by non-maskable interrupt request signal or unmasked maskable interrupt
(2) Release by reset (RESET pin input, WDT2RES generation)
IDLE mode status
Interrupt request
request signal
Secure the specified setup time by setting the OSTS register.
When the releasing source is generated, the dedicated internal timer starts counting according to the OSTS
register setting. When it overflows, the normal operation mode is restored.
This operation is the same as that of a normal reset.
The oscillation stabilization time differs depending on the option byte. For details, see CHAPTER 29 OPTION
BYTE.
Main clock
ROM circuit stopped
CHAPTER 23 STANDBY FUNCTION
User’s Manual U18953EJ5V0UD
Setup time count