Page 1
5
4
3
2
1
GIGABYTE HAKATA Front_Board Schematics
D D
SHEET
1
2
3
COVER SHEET
PIN HEADER & USB CONNECTOR
MIC & HEAD PHONE
TITLE
SHEET TITLE
4 BOM AND PCB MODIFY HISTORY
C C
B B
COMPONENT SIDE
(0.5 oz. Copper)
GND SIDE
(1 oz. Copper)
A A
Title
Size Document Number Rev
Custom
星期三, 三月
5
4
3
2
Date: Sheet of
GIGABYTE
COVER SHEET
HAKATA FRONT BOARD
17, 2004
1
VCC SIDE
(1 oz. Copper)
SOLDER SIDE
(0.5 oz. Copper)
01 04
1.0
Page 2
5
4
3
2
1
D D
VCC
C C
FB6 30/8/S
F1 1.6A FUSE/SMDM
5VDUAL
Mofify on
02/02
B B
Mofify on
02/01
R9 0/6/X
A A
5
1
+
EC4
220U/D/6.3V/8*7
Mofify on
02/02
Mofify on
02/03
5VDUAL
R3 470K/6
1
+
EC5
220U/D/6.3V/8*7
Mofify on
02/24
AGND
AGND
AGND
AGND
VCC
GND
GND
USB4+
GND
GND
USB5+
CON1
1 2
3
5
7 8
9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
H2X13P_R-A
BC1
0.1U/6/Y/10V
R4
560K/6
FB10 30/8/S
FB11 30/8/S
4
4
6
20
MIC
L_OUTL
L_OUTR
MUTE_HP-
MUTE5VSB
USB45VDUAL
OC4_55VDUAL
USB5GND
OC4_5-
BC2
1N/6/Y/10V
MIC (3)
L_OUTL (3)
L_OUTR (3)
MUTE_HP- (3)
MUTE- (3)
5VSB
5VDUAL
5VDUAL
Mofify on
02/25
FB4
30/8/S
U1
7
8
6
OD6590T/S
1 2
3 4
5 6
7 8
FB5
30/8/S
3
1
2
3
4
USB-H
RN1
0/8P4R/X
1
2
3
4
USB-H
USB1
USBVCC
USBUSB+
USBVSS
USB2
USBVCC
USBUSB+
USBVSS
I1
4MMH/X
I3
4MMH/X
Mofify on
02/03
5
GND5
6
GND6
2
1
45
3
GND5
GND6
USB5+
USB5-
USB4USB4+
Mofify
on 02/05
Mofify on
02/03
5
6
Mofify on
02/25
MH1
2
3
8
7
6
5
4
1
HOLE_3
2
K1
K1_ICT/X
1
K3
K1_ICT/X
1
IMPEDENCE TESTING COUPON
TEST1
TEST2
Title
Size Document Number Rev
Custom
Date: Sheet of
I2
4MMH/X
I4
4MMH/X
K2
K1_ICT/X
1
K4
K1_ICT/X
1
COUPON1
IMP/TP
COUPON2
IMP/TP
VCC
GIGABYTE
PIN HEADER & USB CONNECTOR
星期三, 三月
HAKATA FRONT BOARD
17, 2004
1
02 04
1.0
Page 3
5
VCC
D D
R20
10K/6
C2 2.2UF/8/X/16V
C4 2.2UF/8/X/16V
R21
10K/6
L_OUTL(2)
MUTE-(2)
L_OUTR(2)
C C
B B
R15 4.7K/6
R16 30K/6
R17 4.7K/6
MIC_IN1
MICPHONE/PINK
1
3
4
6
5
2
FB3 220/8/3A/S
C3
1UF/6/X/16V
C9
1N/6/X/16V
3
R23 620/6
FB1 120/8/S
FB2 120/8/S
C10
1N/6/X/16V
Q2
BAV99/S/X
4
1
2
Q3
1
3
2
BAV99/S/X
+
Mofify on
02/02
C8 0.22UF/6/X/16V
R27 2.2K/6
R28
15K/6
C1
0.1UF/6/X/16V
EC3
100U/D/6.3V/57
U2
8
VCC
3
IN1
2
MUTE1
6
BIAS
5
IN2
4
GND
BH3544F/SOP8
R25 11K/6
R29
47K/6
3
OUT1
OUT2
2
5VSB
R12
10K/6
R13 4.7K/6
HEADPHONE
3
5
6
4
2
1
HEADPHONE/BLACK
Mofify on
02/02
84
U3A
+
-
BA4560F/SOP8
IC8SO
220U/D/6.3V/8*7
220U/D/6.3V/8*7
+
EC1
EC2
+
C7 100P/6/X/16V
R22 68K/6
1
VCC
1
7
3
2
FB8 75/8/200mA/S
FB9 75/8/200mA/S
VCC
R18
150/6
MIC
R19
150/6
MIC (2)
C5
1N/6/X/16V
C6
1N/6/X/16V
Q1
1
2
2PB710A/SOT23
1
3
R14
4.7K/6
MUTE_HP- (2)
C11
1UF/6/X/16V
C12 1UF/6/X/16V
A A
5
4
3
R30
820/6
R31
1.5K/6
R32
3.3K/6
5
+
6
-
84
U3B
7
BA4560F/SOP8
IC8SO
C13
0.1UF/6/X/16V
2
Title
Size Document Number Rev
Custom
星期三, 三月
Date: Sheet of
GIGABYTE
MIC & HEAD PHONE
HAKATA FRONT BOARD
17, 2004
1
03 04
1.0
Page 4
5
4
3
2
1
GIGABYTE HAKATA Front Board REV 10
D D
Component value change history
Date Change Item Reason
12/15 Release BOM version:0.1
01/05 Release BOM version:0.2Change U2 from 7781 to BH3544F
Release BOM version:0.1
Circuit or PCB layout change for next version
Date Change Item Reason
01/07 Modify Mic & Headphone library Solve library issue
02/25 Modify USB5-,USB5+ signal for
follow FJ's require
Follow FJ's require
01/07 Modify Headphone componnent Solve library issue
01/07 Modify Micphone componnent Solve library issue
02/01 Solve Audio noise issueRemove R9,R10 in BOM
C C
02/01
02/01 Follow FJ's require
02/01
02/03
02/05
02/13
02/24
03/02
03/08 Follow FJ's require
B B
03/17
Change F1 from 1.1A SMD to 1.6A SMD
Modify capacistor height issue
Change EC3 from 47uF to 100uF for POP noise
Phase in EMI soluction
Change U1 to 6590
Modify R31 1.5K/6 second source
Add EC5 to 220uF/8*7
Add MIC_IN & Headphone second source
Remove FB10,FB11 in BOM
Remove sencod source by mountting plane list
Solve USB power drop issue
Solve POP noise issue
Solve EMI noise issue
Follow FJ's require
Solve sceond source issue
Solve USB DROOP TEST issue
Follow FJ's require
Follow FJ's require
A A
Title
Size Document Number Rev
Custom
星期三, 三月
5
4
3
2
Date: Sheet of
GIGABYTE
BOM & PCB MODIFY HISTORY
HAKATA FRONT BOARD
17, 2004
1
04 04
1.0
Loading...