PIC17C42 Microchip Technology, PIC17C42 Datasheet - Page 17

• Manufacturer Part Number: PIC17C42
• Description: High-Performance 8-Bit CMOS EPROM/ROM Microcontroller
• Manufacturer: Microchip Technology

FIGURE 4-2:
FIGURE 4-3:
FIGURE 4-4:
1996 Microchip Technology Inc.
INTERNAL RESET
INTERNAL RESET
PWRT TIME-OUT
PWRT TIME-OUT
INTERNAL POR
OST TIME-OUT
INTERNAL POR
OST TIME-OUT
INTERNAL RESET
PWRT TIME-OUT
INTERNAL POR
OST TIME-OUT
MCLR
MCLR
V
V
TIME-OUT SEQUENCE ON POWER-UP (MCLR TIED TO V
TIME-OUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO V
SLOW RISE TIME (MCLR TIED TO V
DD
DD
MCLR
V
DD
T
0V
OST
T
T
PWRT
PWRT
DD
T
OST
1V
)
T
OST
T
PWRT
5V
DD
)
DD
PIC17C4X
)
DS30412C-page 17