PIC16C770 Microchip Technology Inc., PIC16C770 Datasheet - Page 31

• Manufacturer Part Number: PIC16C770
• Description: 18/20-pin, 8-bit Cmos Microcontrollers With 10/12-bit A/d
• Manufacturer: Microchip Technology Inc.

FIGURE 3-4:
2002 Microchip Technology Inc.
Program Mode
To MCLR Circuit
BLOCK DIAGRAM OF RA5/MCLR/V
RD PORT
Data
Bus
RD
TRIS
MCLR Filter
V
SS
HV Detect
Q
PP
EN
D
PIC16C717/770/771
Schmitt
Trigger
V
SS
DS41120B-page 29