UPD70F3735GC-GAD-AX Renesas Electronics America, UPD70F3735GC-GAD-AX Datasheet - Page 441

• Manufacturer Part Number: UPD70F3735GC-GAD-AX
• Description: MCU 32BIT V850ES/JX3-L 80-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Lr

Specifications of UPD70F3735GC-GAD-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: 66
• 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 8x10b, D/A 1x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JF3-L
14.1 Functions
14.2 Configuration
R01UH0017EJ0400 Rev.4.00
Sep 30, 2010
The D/A converter has the following functions.
The D/A converter configuration is shown below.
Caution The D/A converter and A/D converter share the AV
8-bit resolution × 1 channel (DA0CS0)
R-2R ladder method
Settling time: 3
Analog output voltage: AV
Operation modes: Normal mode, real-time output mode
DA0CS0 register write
μ
DA0M.DA0MD0 bit
INTTP2CC0 signal
s max. (when AV
AV
AV
REF1
SS
pin
pin
REF1
× m/256 (m = 0 to 255; value set to DA0CS0 register)
Figure 14-1. Block Diagram of D/A Converter
REF1
CHAPTER 14 D/A CONVERTER
is 2.7 to 3.6 V and external load is 20 pF)
DA0M.DA0CE0 bit
SS
pin.
DA0CS0 register
Selector
CHAPTER 14 D/A CONVERTER
ANO0 pin
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