Gigabyte LCDB_GOPHER rev.1.00 Schematics
1
2
3
4
5
DATE: 5/11/2005
Change Notes:
GOPHER LCDB DVT1
D D
01. Change C102 Capacitor from 100nF to 100p.
C C
B B
A A
1
2
3
GIGABYTE Communication
GIGABYTE Communication
GIGABYTE Communication
GOPHER Phone LCM Board
GOPHER Phone LCM Board
GOPHER Phone LCM Board
Title
Title
Title
ECR/ECN
ECR/ECN
ECR/ECN
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A4
A4
A4
VER. 1.00
VER. 1.00
VER. 1.00
Date: Sheet
Date: Sheet
Date: Sheet
4
15Monday, October 24, 2005
15Monday, October 24, 2005
15Monday, October 24, 2005
of
of
of
5
1.00
1.00
1.00
1
2.0" QCIF/65K
J100
D D
NLD0<5>
NLD1<5>
NLD2<5>
NLD3<5>
NLD4<5>
NLD5<5>
NLD6<5>
NLD7<5>
C C
NLD0
NLD1
NLD2
NLD3
NLD4
NLD5
NLD6
NLD7
20PIN_BTB CONN
20PIN_BTB CONN
J100
3
DB10
4
DB11
5
DB12
6
DB13
7
DB14
8
DB15
9
DB16
10
DB17
16
NC
VCI
VCC
/RESET
/CS
RS
/WR
/RD
Cathode
Anode
GND
GND
G21G22G23G
24
4.7u (0603 X5R 6.3V)
4.7u (0603 X5R 6.3V)
2
VDD_2V8
R102
12
11
15
1
REGISTER_SELECT
2
13
14
CA_LED
17
AN_LED
18
19
20
C109
C109
R102
R102
0 OHM
0 OHM
LWRB <5>
LRDB <5>
C110
C110
1uF(0603 X5R 16V)
1uF(0603 X5R 16V)
R100
R100
33.2 OHM 1% 0402
33.2 OHM 1% 0402
LRSTB <5>
LPA0 <5>
1
TP113 40MILTP113 40MIL
12
D103
D103
MMSZ5245B-7/SOD-123
MMSZ5245B-7/SOD-123
R103 1KR103 1K
15mA = 33.3OHM
3
TP114
TP114
40MIL
40MIL
1
1 2
C101
C101
1uF(0603 X5R 16V)
1uF(0603 X5R 16V)
D103
D101
D101
USCD024R
USCD024R
LPCE0B_MAIN_LCM <5>
C102
C102
100p
100p
L100 10uH/1001AS-100M=P5/D312CL100 10uH/1001AS-100M=P5/D312C
L100
U100
U100
1
3
SW
FB
SM8121AH
SM8121AH
VDD
CE
GND
5
4
2
4
5
SCREW HOLE
1
TP101TP101
1
VBATBB
TP115
TP115
40MIL
40MIL
LCM FIXED HOLE
1
PWM1_MAIN_SUB_LCM_BL <5>
TP102TP102
1
TP103TP103
1
TP104TP104
1
TP105TP105
1
TP106TP106
FIDUCIAL MARK
C100
C100
4.7u (0603 X5R 6.3V)
4.7u (0603 X5R 6.3V)
1
TP107TP107
1
TP108TP108
1
TP109TP109
1
TP110TP110
1
TP111TP111
1
TP112TP112
TOOLING HOLE
VBATBB
B B
A A
VIBRATOR
D102
D102
USCD024R
USCD024R
Vibrator<5>
1
B102 BLM18HD601SN1DB102 BLM18HD601SN1D
RECVP<5>
C104
C108
C108
33p
33p
C104
100p
100p
B103 BLM18HD601SN1DB103 BLM18HD601SN1D
C107
C107
33p
33p
3
12
+
12
D102
+
A
A
M101
M101
-
-
VIBRATOR
VIBRATOR
1
TP116 40MILTP116 40MIL
R101
R101
3 OHM 5% 1/10W 0603
3 OHM 5% 1/10W 0603
RECVN<5>
2
RECEIVER
B102
B103
1
1
T102VC040214X300WP T102VC040214X300WP
.
.
.
.
2
2
LS101LS101
T103VC040214X300WP T103VC040214X300WP
GIGABYTE Communication
GIGABYTE Communication
GIGABYTE Communication
GOPHER Phone LCM Board
GOPHER Phone LCM Board
GOPHER Phone LCM Board
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A4
A4
A4
Date: Sheet
Date: Sheet
Date: Sheet
4
LCM/Speaker/Receiver
LCM/Speaker/Receiver
LCM/Speaker/Receiver
VER. 1.00
VER. 1.00
VER. 1.00
1
M1M1
1
M2M2
1
TP117 60MILTP117 60MIL
1.00
1.00
1.00
25Monday, October 24, 2005
25Monday, October 24, 2005
25Monday, October 24, 2005
of
of
of
5
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