UPD70F3737GF-GAS-AX Renesas Electronics America, UPD70F3737GF-GAS-AX Datasheet - Page 526

• Manufacturer Part Number: UPD70F3737GF-GAS-AX
• Description: MCU 32BIT V850ES/JX3-L 100-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3737GF-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: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: -

524
A/D conversion
(a) Timing example
Remark
ADA0CR0
ADA0CR1
ADA0CR2
ADA0CR3
INTAD
Figure 14-7. Example of Timing in One-Shot Scan Mode (ADA0S Register = 03H) (1/2)
ANI0
ANI1
ANI2
ANI3
The above timing applies to the software trigger mode (ADA0M0.AD0TMD bit = 0) or the high-
speed conversion mode (ADA0M1.ADA0HS1 bit = 1).
Conversion start
Set ADA0CE bit to 1
Data
1
Data
(ANI0)
1
CHAPTER 14 A/D CONVERTER
Data
User’s Manual U18953EJ5V0UD
(ANI0)
Data
Data
(ANI1)
1
2
2
Data
(ANI1)
Data
Data
(ANI2)
2
3
3
Conversion end
Data
(ANI2)
Data
Data
(ANI3)
3
4
4
Data
(ANI3)
4