R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 860

MCU FLASH 512K ROM 144-LQFP

R5F61665N50FPV

Manufacturer Part Number
R5F61665N50FPV
Description
MCU FLASH 512K ROM 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8SX/1600r
Datasheet

Specifications of R5F61665N50FPV

Core Processor
H8SX
Core Size
16/32-Bit
Speed
50MHz
Connectivity
EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
92
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
40K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F61665N50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Section 16 8-Bit Timers (TMR)
16.4
16.4.1
Figure 16.5 shows an example of the 8-bit timer being used to generate a pulse output with a
desired duty cycle. The control bits are set as follows:
1. Clear the bit CCLR1 in TCR to 0 and set the bit CCLR0 in TCR to 1 so that TCNT is cleared
2. Set the bits OS3 to OS0 in TCSR to B'0110, causing the output to change to 1 at a TCORA
With these settings, the 8-bit timer provides pulses output at a cycle determined by TCORA with a
pulse width determined by TCORB. No software intervention is required. The timer output is 0
until the first compare match occurs after a reset.
Rev. 2.00 Oct. 21, 2009 Page 826 of 1454
REJ09B0498-0200
at a TCORA compare match.
compare match and to 0 at a TCORB compare match.
Operation
Pulse Output
TCORA
TCORB
TMO
H'FF
H'00
Figure 16.5 Example of Pulse Output
TCNT
Counter clear

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