M38588GCSP#U0 Renesas Electronics America, M38588GCSP#U0 Datasheet - Page 43

• Manufacturer Part Number: M38588GCSP#U0
• Description: IC 740/3858 MCU QZ-ROM 42DIP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38588GCSP#U0

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 12.5MHz
• Connectivity: SIO, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: QzROM
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 9x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 42-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

3858 Group
Fig. 32 Timing chart of pulse period measurement mode (Measuring term between two rising edges)
Fig. 33 Timing chart of pulse width measurement mode (Measuring “L” term)
REJ03B0139-0111
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S i g n a l in p u t f r o m
Signal input from
C N T R
CNTR
FFFF
0000
F F F F
0 0 0 0
Rev.1.11
3
3
p i n
T 3
T 2
T 1
T 2
16
T1
16
T3
pin
1 6
1 6
CNTR
TR : Timer interrupt request
CNTR
Dec 18, 2008
3
3
F F F F
interrupt of rising edge active; Measurement of “L” width
: CNTR
F F F F
CNTR
TR : Timer interrupt request
CNTR
1 6
1 6
+ T 1
3
3
3
+ T 2
T R
interrupt request
T R
of rising edge active
: CNTR
C N T R
C N T R
3
interrupt request
T2
3
3
CNTR
3
T 3
T3
C N T R
C N T R
3
3
F F F F
1 6
T1
C N T R
C N T R
T R
3
3