UPD70F3738GF-GAS-AX Renesas Electronics America, UPD70F3738GF-GAS-AX Datasheet - Page 232

• 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: -

230
(c) The wiring is routed near a signal line
(e) Signals are being fetched.
Remark For the subsystem clock, read X1 and X2 as XT1 and XT2. Note that a resistor must be
Caution If X2 and XT1 are wired in parallel, crosstalk noise from XT1 may have a synergistic
through which a high fluctuating current flows.
V
V
SS
SS
inserted in series on the XT2 side.
effect on X2, causing a malfunction.
Figure 6-4. Examples of Incorrect Resonator Connections (2/2)
X1
X1
X2
X2
CHAPTER 6 CLOCK GENERATOR
User’s Manual U18953EJ5V0UD
(d) A current with a higher potential than that of the
ground line of the oscillator block is flowing.
(The potential differs at points A, B, and C.)
V
SS
A
High current
X1
B
Pmn
X2
C
V
DD