Datasheet

 2012 Microchip Technology Inc. DS30684A-page 29
PIC18(L)F2X/45K50
FIGURE 2-4: SUGGESTED
PLACEMENT OF THE
OSCILLATOR CIRCUIT
GND
`
`
`
OSC1
OSC2
SOSCO
SOSCI
Copper Pour
Primary Oscillator
Crystal
Timer1 Oscillator
Crystal
DEVICE PINS
Primary
Oscillator
C1
C2
T1 Oscillator: C1
T1 Oscillator: C2
(tied to ground)
Single-Sided and In-Line Layouts:
Fine-Pitch (Dual-Sided) Layouts:
GND
OSCO
OSCI
Bottom Layer
Copper Pour
Oscillator
Crystal
Top Layer Copper Pour
C2
C1
DEVICE PINS
(tied to ground)
(tied to ground)