UPD70F3747GB-GAH-AX Renesas Electronics America, UPD70F3747GB-GAH-AX Datasheet - Page 277

• Manufacturer Part Number: UPD70F3747GB-GAH-AX
• Description: MCU 32BIT V850ES/HX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Hx3r

Specifications of UPD70F3747GB-GAH-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

6.4.3
control register of port CM.
the clock when it is in the operable status. It outputs a low level in the stopped status. However, the CLKOUT pin is
in the port mode (PCM1 pin: input mode) after reset and until it is set in the output mode. Therefore, the status of the
pin is Hi-Z.
Remarks 1. √: Operable
The clock output function is used to output the internal system clock (f
The internal system clock (f
The CLKOUT pin functions alternately as the PCM1 pin and functions as a clock output pin if so specified by the
The status of the CLKOUT pin is the same as the internal system clock (f
Clock output function
2. f
×: Stopped
f
f
f
f
f
f
f
f
f
f
X
PLLI
XT
RL
RH
PLLO
SSCGO
PCL
XX
CLK
CPU
:
:
:
:
:
:
:
:
:
:
: SSCG output clock frequency
Main clock oscillation frequency
PLL input clock frequency
Subclock frequency
Low-speed internal oscillation clock frequency
High-speed internal oscillation clock frequency
PLL output clock frequency
PCL output clock frequency
Main clock frequency
Internal system clock frequency
CPU clock frequency
CLK
) is selected by using the PCC.CK3 to PCC.CK0 bits.
CHAPTER 6 CLOCK GENERATION FUNCTION
User’s Manual U18854EJ2V0UD
CLK
) from the CLKOUT pin.
CLK
) in Table 6-2 and the pin can output
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