UPD70F3740GC-UEU-AX Renesas Electronics America, UPD70F3740GC-UEU-AX Datasheet - Page 318

no-image

UPD70F3740GC-UEU-AX

Manufacturer Part Number
UPD70F3740GC-UEU-AX
Description
MCU 32BIT V850ES/JX3 100-LQFP
Manufacturer
Renesas Electronics America
Series
V850ES/Jx3r
Datasheet

Specifications of UPD70F3740GC-UEU-AX

Core Processor
RISC
Core Size
32-Bit
Speed
32MHz
Connectivity
CSI, EBI/EMI, I²C, UART/USART
Peripherals
DMA, LVD, PWM, WDT
Number Of I /o
84
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
40K x 8
Voltage - Supply (vcc/vdd)
2.85 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

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UPD70F3740GC-UEU-AX
Manufacturer:
NEC
Quantity:
300
Part Number:
UPD70F3740GC-UEU-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
UPD70F3740GC-UEU-AX
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
V850ES/JG3
R01UH0015EJ0300 Rev.3.00
Sep 30, 2010
(c) Notes on rewriting TQ0CCR0 register
To change the value of the TQ0CCR0 register to a smaller value, stop counting once and then change the set
value.
If the value of the TQ0CCR0 register is rewritten to a smaller value during counting, the 16-bit counter may
overflow.
Remark
If the value of the TQ0CCR0 register is changed from D
than D
rewritten. Consequently, the value of the 16-bit counter that is compared is D
Because the count value has already exceeded D
and then counts up again from 0000H. When the count value matches D
and the output of the TOQ00 pin is inverted.
Therefore, the INTTQ0CC0 signal may not be generated at the interval time “(D
“(D
Count clock period”.
2
+ 1) × Count clock cycle” originally expected, but may be generated at an interval of “(10000H + D
INTTQ0CC0 signal
1
TQ0CCR0 register
, the count value is transferred to the CCR0 buffer register as soon as the TQ0CCR0 register has been
TOQ00 pin output
Interval time (1): (D
Interval time (NG): (10000H + D
Interval time (2): (D
16-bit counter
TQ0OL0 bit
TQ0CE bit
FFFFH
0000H
L
1
2
+ 1) × Count clock cycle
+ 1) × Count clock cycle
Interval time (1)
D
2
CHAPTER 8 16-BIT TIMER/EVENT COUNTER Q (TMQ)
1
D
+ 1) × Count clock cycle
1
2
, however, the 16-bit counter counts up to FFFFH, overflows,
D
2
Interval time (NG)
D
1
1
to D
2
while the count value is greater than D
D
2
D
2
2
, the INTTQ0CC0 signal is generated
Interval
time (2)
2
.
D
2
1
+ 1) × Count clock cycle” or
Page 302 of 870
2
but less
2
+ 1) ×

Related parts for UPD70F3740GC-UEU-AX