UPD70F3737GF-GAS-AX Renesas Electronics America, UPD70F3737GF-GAS-AX Datasheet - Page 410
UPD70F3737GF-GAS-AX
Manufacturer Part Number
UPD70F3737GF-GAS-AX
Description
MCU 32BIT V850ES/JX3-L 100-LQFP
Manufacturer
Renesas Electronics America
Series
V850ES/Jx3-Lr
Datasheet
1.UPD70F3737GF-GAS-AX.pdf
(1071 pages)
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
-
Available stocks
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Part Number
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Price
Company:
Part Number:
UPD70F3737GF-GAS-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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In order to transfer data from the TQ0CCRm register to the CCRm buffer register, the TQ0CCR1 register
must be written.
After data is written to the TQ0CCR1 register, the value written to the TQ0CCRm register is transferred to
the CCRm buffer register in synchronization with clearing of the 16-bit counter, and is used as the value to
be compared with the 16-bit counter value.
<1> To change both the cycle and active level width of the PWM waveform, first set the cycle to the
<2> To change only the cycle of the PWM waveform, first set the cycle to the TQ0CCR0 register, and
<3> To change only the active level width (duty factor) of the PWM waveform, first set the active level
<4> To change only the active level width (duty factor) of the PWM waveform output from the TOQ01 pin,
<5> To change only the active level width (duty factor) of the PWM waveform output from the TOQ02 and
Caution To rewrite the TQ0CCR0 to TQ0CCR3 registers after writing the TQ0CCR1 register, do so
Remark
TQ0CCR0 register and then set the active level width to the TQ0CCR2 and TQ0CCR3 registers,
before setting the active level width to the TQ0CCR1 register.
then write the same value to the TQ0CCR1 register (that is, the same value as the value already
specified for the TQ0CCR1 register).
width to the TQ0CCR2 and TQ0CCR3 registers, and then set the active level width to the TQ0CCR1
register.
only the TQ0CCR1 register has to be set.
TOQ03 pins, first set the active level width to the TQ0CCR2 and TQ0CCR3 registers, and then write
the same value to the TQ0CCR1 register (that is, the same value as the value already specified for
the TQ0CCR1 register).
after the INTTQ0CC0 signal has been generated; otherwise, the value of the CCRm buffer
register may become undefined because the timing of transferring data from the
TQ0CCRm register to the CCRm buffer register conflicts with writing the TQ0CCRm
register.
m = 0 to 3
CHAPTER 8 16-BIT TIMER/EVENT COUNTER Q (TMQ)
User’s Manual U18953EJ5V0UD
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