PIC16F506 Microchip Technology, PIC16F506 Datasheet - Page 32

• Manufacturer Part Number: PIC16F506
• Description: (PIC12F510 / PIC16F506) 8-Bit Flash Microcontroller
• Manufacturer: Microchip Technology

PIC12F510/16F506
FIGURE 5-6:
DS41268B-page 30
Data
Bus
WR
Port
W
Reg
TRIS ‘f’
Note 1:
2: Input mode is disabled when pin is used for
INTOSC/RC/EC
D
D
I/O pins have protection diodes to V
oscillator.
CK
CK
Reset
Data
Latch
TRIS
Latch
CLKOUT Enable
RBPU
RD Port
F
OSC
Q
Q
Q
Q
BLOCK DIAGRAM OF RB4
/4
OSC1
1
0
Oscillator
Circuit
(Note 2)
DD
and V
I/O
pin
SS
Preliminary
(1)
.
FIGURE 5-7:
Data
Bus
WR
Port
W
Reg
TRIS ‘f’
Note 1:
D
D
I/O pins have protection diodes to V
V
CK
CK
SS
Reset
INTOSC/RC
Data
Latch
TRIS
Latch
.
RD Port
Q
Q
Q
Q
BLOCK DIAGRAM OF GP4
© 2006 Microchip Technology Inc.
OSC1
Oscillator
Circuit
DD
I/O
pin
and
(1)