AN912 Datasheet, PDF (13/16 Pages) Microchip Technology – Designing LF Talkback for a Magnetic Base Station

FIGURE 15: TOP MASK
D2J2
R12
U5
J1 ^C13
U1
HIGH VOLTAGE
SECTION
C18 C19 RS232
C14
VR1
C24
L1
POWER
FILTER TP7
RESET ^R20
R11 ^TP6
R10 ^TP5
TP1
C3
L2
R21
RB0 R19
R18
U3 R9
C11
R8
R7
R6
TP4 R5
C12
C7
C4
C5
R4
D1
R1
TP2
A1
TP3 C8
R3
C6
05-01 XXXX REV. A TOP MASK
AN912
 2004 Microchip Technology Inc.
DS00912A-page 13