R5F2L3AAANFP#U1 Renesas Electronics America, R5F2L3AAANFP#U1 Datasheet - Page 261

• Manufacturer Part Number: R5F2L3AAANFP#U1
• Description: MCU FLASH 96+4KB 100LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/Lx/3AAr

Specifications of R5F2L3AAANFP#U1

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: LCD, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 88
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 20x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/L35A Group, R8C/L36A Group, R8C/L38A Group, R8C/L3AA Group,
R8C/L35B Group, R8C/L36B Group, R8C/L38B Group, R8C/L3AB Group
REJ09B0441-0100 Rev.1.00
Page 224 of 802
17.3
Table 17.2
17.3.1
Count sources
Count operations
Division ratio
Count start condition
Count stop conditions
Interrupt request
generation timing
TRAIO pin function
TRAO pin function
Read from timer
Write to timer
After Reset
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 0101h
In this mode, the timer counts an internally generated count source (refer to Table 17.2).
Symbol TIOGT1
Timer Mode
TEDGSEL TRAIO polarity switch bit
TIOSEL
TOPCR
TOENA
TIOGT0
TIOGT1
Bit
Symbol
Item
TIPF0
TIPF1
Timer RA I/O Control Register (TRAIOC) in Timer Mode
Timer Mode Specifications
b7
0
TRAIO output control bit
TRAO output enable bit
Hardware LIN function select bit
TRAIO input filter select bit
TRAIO event input control bit
TIOGT0
f1, f2, f8, fOCO-S, fC32
• Decrement
• When the timer underflows, the contents of the reload register are reloaded
n: Value set in TRAPRE register, m: Value set in TRA register
1 (count starts) is written to the TSTART bit in the TRACR register.
• 0 (count stops) is written to the TSTART bit in the TRACR register.
• 1 (count forcibly stops) is written to the TSTOP bit in the TRACR register.
When timer RA underflows [timer RA interrupt].
The count value can be read out by reading registers TRA and TRAPRE.
• When registers TRAPRE and TRA are written during count operation, values
1/(n+1)(m+1)
Programmable I/O port
Programmable I/O port
• When registers TRAPRE and TRA are written while the count is stopped,
b6
and the count is continued.
values are written to both the reload register and counter.
are written to the reload register and counter (refer to 17.3.2 Timer Write
Control during Count Operation ).
0
Oct 30, 2009
Bit Name
TIPF1
b5
0
TIPF0
b4
0
TIOSEL
Set to 0 in timer mode.
Set to 0. However, set to 1 when the hardware
LIN function is used.
Set to 0 in timer mode.
b3
0
Specification
TOENA
b2
0
TOPCR TEDGSEL
Function
b1
0
b0
0
17. Timer RA
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W