M30263F6AFP#U5 Renesas Electronics America, M30263F6AFP#U5 Datasheet - Page 133

• Manufacturer Part Number: M30263F6AFP#U5
• Description: MCU 3/5V 48K PB-FREE 42-SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30263F6AFP#U5

• 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: -20°C ~ 85°C
• Package / Case: 42-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

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R
M
e
E
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J
1
Figure 12.2.3.3 Operation timing when measuring a pulse width
Figure 12.2.3.2 Operation timing when measuring a pulse period
0
6
2
9
C
0 .
B
NOTES:
i = 0 to 2
0
2 /
0
Measurement pulse
Timing at which counter
reaches “0000
TBiS bit
IR bit in the TBiIC
register
MR3 bit in theTBiMR
register
Reload register
transfer timing
NOTES:
2
i = 0 to 2
6
TBiS bit
IR bit in the TBiIC
register
MR3 bit in the TBiMR
register
Count source
Measurement pulse
Reload register
transfer timing
Timing at which counter
reaches “0000
0
F
1. Counter is initialized at completion of measurement.
2. Timer has overflowed.
3. This timing diagram is for the case where the MR1 to MR0 bits in the TBiMR register are “00
A
1. Counter is initialized at completion of measurement.
2. Timer has overflowed.
3. This timing diagram is for the case where the MR1 to MR0 bits in the TBiMR register are “10
2
e
from falling edge to falling edge of the measurement pulse).
0 -
b
interval from a falling edge to the next rising edge and the interval from a rising edge to the next falling edge of
the measurement pulse).
G
1 .
2
o r
Count source
0
, 5
0
u
2
p
0
The TB0S to TB2S bits are assigned to the bit 5 to bit 7 in the TABSR register.
16
(
0
M
”
16
7
”
counter
1
The TB0S to TB2S bits are assigned to the bit 5 to bit 7 in the TABSR register.
counter
6
page 114
C
2 /
“H”
“L”
“1”
“0”
“1”
“0”
“1”
“0”
“H”
“0”
“1”
“0”
“1”
“0”
“1”
6
“L”
, A
M
f o
1
6
3
C
2
9
2 /
Set to “0” upon accepting an interrupt request or by writing in
program
6
, B
Set to “0” upon accepting an interrupt request or by
writing in program
M
1
Transfer
(indeterminate
value)
6
(1)
C
2 /
6
) T
Transfer
(indeterminate value)
Transfer
(measured value)
(1)
(1)
Transfer
(measured
value)
(1)
Transfer
(measured value)
Transfer
(measured value)
(1)
(1)
2
2
” (measure the interval
” (measure the
(2)
(2)
12. Timer