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C13
10 µ
-
LD 1
PRLL 400 1
+
-
SK4
R1
33 0
KPA -3 01 0SRCPRV
GN D
AG ND
GN D
10 0n
10 0n
J1
C8
NetIC2-3
C7
3V 3a
10 n
NetIC2-1
C9
3V 3a
GN D
1
2
3
4
5
netIC2-5
AD 98 33BRM
COM P
VD D
CAP/2 .5 V
DG ND
M CLK
IC2
GN D
10 p
C37
10 0
R23
VO UT
AG ND
FSY NC
SCLK
SDAT A
R22
22 0
GN D
3V 3d
GN D
5
6
FSY NC
DB0
DB1
DB2
DB3
10 K
R19
DB5
DB4
M CP_CS
3V 3d
GN D
NetIC2-8
NetIC2-7
NetIC2-6
10 0n
C41
2
7
8
GN D
C22
10 0n
2
IC1
C14
10 µ
4
4µ7
C10
47 0µ
3V 3d
L2
TC7 66 0COA
GN D
AG ND
4µ7
C15
CAP- OU T
CAP+ OSC
V+
AG ND
10 0n
C1
AG ND
AG ND
22 µ/2 5V
C19
3V 3a
1k
R33
C6
4p 7
R10
2K 2
2
3
1
2
3
4
5
6
7
AG ND
VD D
SDO
SHD N
NC
P0B
P0W
P0A
LM H6 64 6M A
IC3A
1
3V 3a
14
13
12 C2
11 10 0n
10
9
8
AG ND
AG ND
ZD 1
PM BZ52 27 B
22 0
R9
M CP42 51-5 02 I/SL
CS
SCK
SDI
VSS
P1B
P1W
P1A
IC4
DSPIC33 FJ32 GP2 02 -I/SO
10 0n
5
28
27
26
25
24
23
22
21
20
19
18
17
16
15
+5V
-5V
R6
4K 3/1%
82 K/1%
R8
IC3B
C35
10 0n
10 0
10 0
R4
GN D
D1
R32
10 K
BNC
SK1
3
4
5
6
7
8
9
10
11
12
13
1
28
2
R12
1M
AG ND
R25
20 0K /1 %
10 0K /1 %
R30
R24
10 0K /1 %
10 0K /1 %
R17
AN KB
LCD -A 0
LCD -W R
LCD -RD
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
R13
10 K
27
3V 3a
HPG 1 G EN ERATO R
21 /1 0/20 11
Z:\s cratch\..\Diag ram. Sch
Nu mber
A
K
LCD 1
CAP1 P
CAP1 N
CAP3 P
VO UT
3V 3d
C29
1µ
20
C26
C25
1µ
24
1µ
25
GN D
Revisio n
2. 0
AG ND
M ENU DO WN
SW4
M ENU UP
SW3
DO WN
SW2
UP
SW1
C24
C27
1µ
23
1µ
26
C28
1µ
22
21
C30
1µ
19
C33
1µ
Sheet 1 of 1
Draw n By:
Ed dy D e Cock er
20 0K /1 %
R26
1K
R27
20 0K /1 %
R29
1K
R28
20 0K /1 %
R18
1K
R15
20 0K /1 %
R16
1K
R14
GN D
C31
1µ
17
18
C32
1µ
16
R11
15
64 12 8K FCBW-3
CAP2 P
A0
WR
CAP2 N
RD
DB0
V4
DB1
DB2
V3
DB3
3V 3d
DB4
V2
DB5
DB6
V1
DB7
CS1B
V0
P/S
RES
C86
HPG 1 H and held Po cket Generator
AG ND
C34
10 0n
GN D
BAV7 0
OU T
Date:
File:
A4
Size
Title
GN D
R31
C39 10 K
4µ7
R5
7
-5V
C12
4µ7
3V 3d
GN D
+5V
C11
4µ7
SK3
ICSP
AG ND
47 0n
C5
10 0n
C3
LM H6 64 6M A
LCD -RD
SDA
DB7
DB6
AN KB
LCD -A 0
LCD -W R
SCL
AG ND
6
R7
1K /1 %
AG ND
47 0µ/6. 3V
C4
C21
47 0µ/6. 3V
C20
47 0µ
L4
47 0µ
L3
TP 3V3
3V 3a
10 µ
5AG ND
C16
7
M CLR
AVD D
AN 0/V REF+/CN2 /RA0
AVSS
AN 1/V REF-/CN3 /RA1
AN 9/RP1 5/CN11 /RB15
PGE D1 /AN 2/C2 IN-/RP0 /CN4 /RB0
AN 10 /RP14 /CN1 2/RB1 4
PGE C1/A N3/C2IN +/RP1/CN5/RB1
AN 11 /RP13 /CN1 3/RB1 3
AN 4/RP2 /CN6 /RB2
AN 12 /RP12 /CN1 4/RB1 2
AN 5/RP3 /CN7 /RB3
PGE C2/T M S/RP11 /CN1 5/RB1 1
VSS
PGE D2 /TD I/RP10 /CN1 6/RB1 0
OSCI/CL KI/CN3 0/RA2
VCAP/VDD CO RE
OSCO/CLKO /CN2 9/RA3
VSS
SOSCI/RP4 /CN1 /RB4
TD O/SD A1/RP9/CN 21 /RB9
SOSCO/T1CK /CN0 /RA4
TCK /SCL1/RP8/CN 22 /RB8
VD D
INT 0/RP7 /CN2 3/RB7
PGE D3 /ASDA 1/RP5 /CN2 7/RB5 PGE C3/A SCL 1/RP6 /CN2 4/RB6
IC5
GN D
AG ND
FSY NC
SCL
SDA
PG
OU T
OU T
TPS7 66 33 D
M CP_CS
SCL
SDA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
EN
IN
IN
2
7
8
AG ND
VR2
TPS7 66 50 D
PG
OU T
OU T
VR1
AG ND
EN
IN
IN
10 NetIC2-10
9
8
7
AG ND
6
GN D
10 0n
C36
AG ND
R21
1K /1 %
4
5
6
C234
C17 10 0µ/16 V 10 0n
R20
82 0/1%
3V 3a
10 0n
C40
AG ND AG ND
10 0µ/16 V
SW SLID E L C
L1
47 0µ
SW5
BCP53 T1
T1
6E 8
R2
2K 2/1%
R3
20 M Hz
X1
GN D
GN D
C38
10 p
OU T
BATT ERY CO NNE CTOR
DC J ACK
C18
GND
3
8
GND
3
D2
GND
3
LV
6
+
SW
8
8
4
VPP
VDD
GND
PGD
PGC
1
2
3
4
5
14
VDD
VSS
15
SK2
GIAGRAM