M30263F6AFP#U3 Renesas Electronics America, M30263F6AFP#U3 Datasheet - Page 327

• Manufacturer Part Number: M30263F6AFP#U3
• Description: MCU 3/5V 48K I TEMP PB-FREE 42-S
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30263F6AFP#U3

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, Voltage Detect, WDT
• Number Of I /o: 33
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 42-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R
R
M
19.7 Timer
e
E
1
. v
J
6
0
C
19.7.1 Timer A
2
9
0 .
B
2 /
0
0
19.7.1.1 Timer A (Timer Mode)
19.7.1.2 Timer A (Event Counter Mode)
6
2
A
1. The timer remains idle after reset. Set the mode, count source, counter value, etc. using the TAiMR
2. While counting is in progress, the counter value can be read out at any time by reading the TAi
3. If a low-level signal is applied to the SD pin when the IVPCR1 bit in the TB2SC register is set to “1”
1. The timer remains idle after reset. Set the mode, count source, counter value, etc. using the TAiMR
2. While counting is in progress, the counter value can be read out at any time by reading the TAi
3. If a low-level signal is applied to the SD pin when the IVPCR1 bit in the TB2SC register is set to “1”
0
F
2
e
G
0 -
(i = 0 to 4) register and the TAi register before setting the TAiS bit in the TABSR register to “1” (count
starts).
Always make sure the TAiMR register is modified while the TAiS bit remains “0” (count stops)
regardless whether after reset or not.
register. However, if the TAi register is read at the same time the counter is reloaded, the read value
is always “FFFF
counting, the read value is the one that has been set in the register.
(three-phase output forcible cutoff by input on SD pin enabled), the TA1
pins go to a high-impedance state.
(i = 0 to 4) register, the TAi register, the UDF register, the TAZIE, TA0TGL and TA0TGH bits in the
ONSF register and the TRGSR register before setting the TAiS bit in the TABSR register to “1”
(count starts).
Always make sure the TAiMR register, the UDF register, the TAZIE, TA0TGL and TA0TGH bits and
the TRGSR register are modified while the TAiS bit remains “0” (count stops) regardless whether
after reset or not.
register. However, if the TAi register is read at the same time the counter is reloaded, the read value
is always “FFFF
flows. If the TAi register is read after setting a value in it, but before the counter starts counting, the
read value is the one that has been set in the register.
(three-phase output forcible cutoff by input on SD pin enabled), the TA1
pins go to a high-impedance state.
b
o r
1 .
2
0
u
, 5
0
p
2
(
0
M
0
7
1
6
C
page 308
2 /
6
16
, A
16
”. If the TAi register is read after setting a value in it, but before the counter starts
” when the timer counter underflows and “0000
M
1
f o
6
C
3
2
2 /
9
6
, B
M
1
6
C
_____
_____
2 /
6
) T
_____
_____
16
” when the timer counter over-
OUT
OUT
, TA2
, TA2
OUT
OUT
19. Usage Notes
and TA4
and TA4
OUT
OUT