r8a66170dd Renesas Electronics Corporation., r8a66170dd Datasheet - Page 19

• Manufacturer Part Number: r8a66170dd
• Description: 4-ch 16-bit Pwm Generator
• Manufacturer: Renesas Electronics Corporation.

R8A66170DD/SP
TEST CIRCUIT
APPLICATION EXAMPLE
REJ03F0272-0100 Rev.1.00 Apr.01.2008
Page 19 of 20
MCU
P.G.
ROM
RAM
50Ω
Pulse cycle measuring
Input
Analog input
R8A66170
Peripheral
DUT
Vcc
GND
Output
Driver
C
L
Vcc
R
R
SW
L=500Ω
L=500Ω
Run-system motor
Fixing heater
(1) Characteristics of pulse generater(P.G.) (10%～90%)
(2) C
Eraser
tTLH, tTHL
tpLH, tpHL
Parameter
Lamp
tpLZ
tpHZ
tpZL
tpZH
L
tr=3ns, tf=3ns
includes stray probe and wiring capacitance.
FG pulse
Voltage
Light volume
Temperatrure
Close
Close
Open
Open
Open
SW