Page 1

5
4
3
2
1
LCDPCFR Schematics
D D
SHEET
1
2
3
4
5
C C
COVER SHEET
PIN HEADER & USB CONNECTOR
SMSC2503
SMSC2228
BOM AND PCB MODIFY HISTORY
TITLE
SHEET TITLE
B B
COMPONENT SIDE 
(0.5 oz. Copper) 
GND SIDE 
(1 oz. Copper)
A A
Title
Size Document Number Rev 
Custom
5
4
3
2
Date: Sheet
GIGABYTE
COVER SHEET
LCDPCFR
1
VCC SIDE 
(1 oz. Copper) 
SOLDER SIDE 
(0.5 oz. Copper)
01 05Wednesday, March 02, 2005
of
1.0
Page 2

5
4
3
2
1
MH1
2
I1
1
1
For EMC REQUIRE
D D
C C
180P/6/Y/25V/X
IT_GND
DI_CON
4
4
2 1
21
6 5
65
VIDEO-4P
IT_GND IT_GND
SV_CON VIDEO-JACK3
A1
A2
B1
BC56
IT_GND IT_GND IT_GND
BC55 
180P/6/Y/25V/X
R77
0/6/X
3
WYR
B2
C1
C2
For EMC REQUIRE
IT_GND IT_GND
3
IT_GND
R62 0/SHT/X 
R63 0/SHT/X 
R64 0/SHT/X
BC54 
180P/6/Y/25V/X
R76
0/SHT/X
R60 0/SHT/X 
R61 0/SHT/X
BC59 
180P/6/Y/25V/X
IT_GND
BC60 
180P/6/Y/25V/X
IT_GND
1
Y_OUT
3
C_OUT
5
GND
7
COMP_IN
9
AUD_Lch
11
AUD_Rch
13
HP_Rch_OUT
15
HP_Lch_OUT
17
HP_ON
CN1 
JP2X9-2MM
R65 0/SHT/X
R66 0/SHT/X
HP_GND
R75 
0/6/X
180P/6/Y/25V/X
COMP_GND
HP_GND_Rch
HP_GND_Lch
R74 
0/6/X
BC58
Y-GND 
C_GND 
Reserve
Lch_GND
Rch_GND
GND
BC57
180P/6/Y/25V/X
2 
4 
6
IT_GND IT_GND
8 
10 
12 
14 
16 
18
IT_GND
HP_OUTA
5 
4 
3 
2 
1 
6
HP_OUT/BLACK
7
R57 
0/SHT/X
IT_GND
R53 
0/SHT/X
For EMC REQUIRE 
Modify Date : 11/22
R55
R72
0/SHT/X
0/SHT/X
IT_GND
For Test only For Test only
POW_CON
PWR_4/RA/FDD/X
4 
3 
2 
1
For EMC REQUIRE
1
+12V
B B
-USBP03 +USBP0 3
A A
VCC 
5VSB
-SLP_S3 -SLP_S5 
SMB_CLK SMB_DATA
-USBP0 +USBP0
3 
5 
7
9 
11 
13 
15 
17 
19 
21
CN2 
JP2X11-2MM
VCC 
5VSB 
SLP_S3# 
SMB_CLK 
Reserve
-USB_P0 
GND 
GND 
TPB+ 
TPA+
3VDUAL
VCC 
GND
SLP_S5#
SMB_DATA
FUSEVCC
+USB_P0
GND 
TPBTPAGND
2 
4 
6 
8 
10 
12 
14 
16 
18 
20 
22
3VDUAL+12V 
VCC
MB_FUSEVCC
TPA+ 
TPA-
TPB+ 
TPB-
R71
R56
0/6/X
0/SHT/X
IT_GND
For EMC REQUIRE
4 
3
2 
1
5 
6
SMB_DATA 3SMB_DCLK3
TPA+ 
TPA-
TPB+ 
TPB-
C_GND1 
C_GND2
F_1394 
1394-4P
120MILS
5VDUAL
FB1
100/D/3A
-SLP_S3
-SLP_S5
5VSB
POLY SW PSR24251 RAY/DIP/X
4MMH/X
I3
1
1
4MMH/X
K1
K1_ICT/X
1
K3
K1_ICT/X
1
VCC
VCC3
RN4 0/8P4R/X
1 2 
3 4 
5 6 
7 8
Modify Date : 11/25
R1 0/6 
R2 0/6/X
F2 1.6A FUSE/SMDM
F1
1 2
Modify Date : 11/22
5
4
3
I2
1
1
4MMH/X
I4
1
1
4MMH/X
K1_ICT/X
1
K1_ICT/X
1
R78 0/6/X
RN1 0/8P4R/X
VCC
RN2 0/8P4R/X
U7 ISL6506BCB rev:B
2
3V3AUX
3 7
S3# 5VDLSB
4
S5#
PAD_GND
G1
BOTTOM PAD USE 4 
VIAs TO GND
CO-LAYOUT
80MILS
BC21
0.1U/6/Y/25V
K2
K4
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
VCC
DLA
5VDUAL
GND
2
1 
6 
8
5
FUSEVCC
VCCMB_FUSEVCC
+12V
5VSB
BC20
4.7U/8/Y/16V
40MILS
5VDUAL
3VDUAL
VCC
R3 
1K/6
G
1
S
3
1 
2 
3 4
SI3443DV/PMOS/TSOP-6
Title
Size Document Number Rev 
Custom
Date: Sheet
3
8
4
7
1
HOLE_3
6
5
IMPEDENCE TESTING COUPON
TEST1
TEST2
R70 0/6/X
-USBP0
R69 0/6/X
+USBP0
BC19
0.1U/6/Y/25V
Q1 
APM3023N/TO252
D
2
U4
6
D
D
5VSB
5
D
D
GS
+
PIN HEADER & USB CONNECTOR
MH2
8 
7
FUSEVCC
1 
2 
3 
4
1
+
EC1
R79
1000U/D/6.3V/8*11.5
1K/6
1
EC2 
1000U/D/6.3V/8*11.5/X
GIGABYTE
LCDPCFR
1
2
6
USB3
USBVCC 
USBUSB+ 
USBVSS
USB-H
3
4 
1
5
COUPON1
IMP/TP
COUPON2
IMP/TP
BC49 
10U/12/Y/10V
02 05Wednesday, March 02, 2005
HOLE_3
GND
GND
5VDUAL
of
VCC
5
6
1.0
Page 3

5
4
3
2
1
For EMC REQUIRE 
Modify Date : 11/22
5
GND
6
GND
VCX33
-USBOC
R47 8.2K/6 
R48 8.2K/6
VDD18
R49
8.2K/6
R50
8.2K/6/X
R73 
0/SHT/X
3VDUAL
1
VDDA3
2
USBDP0
3
USBDN0
4
VSS
5
USBDN1
6
USBDP1
7
VDDA3
9
USBDN2
8
USBDP2
10
VSS
12
USBDP3
11
USBDN3
13
VDDA3
14
PRTPWR3
15
OCS3_N
16
PRTPWR2
17
GR3/PRT_DIS0
18
PRTPWR_POL
19
GR2/NON_REM0
20
GANG_EN
21
GR1/NON_REM0
22
VSS
23
VDD18
24
TEST0
3VDUAL
R51
8.2K/6
R52
8.2K/6/X
02/03/2005
RBIAS
ATEST/REG_EN
VDDA3PLL
VDDA18PLL
XTAL1/CLKIN
XTAL2
VDD18
VDD3CR
RESET_N
TEST1
CLKIN_EN
OCS1_N
PRTPWR1
OSC2_N
VDD18
VBUS_DET 
SELF_PWR
CFG_SEL1
SCL/SMBCLK/CFG_SEL0
SDA/SMBDATA
U1
SMSC2503
Unmount R44 
when use EEPROM
48
VSS
47 
46 
45 
44 
43 
42 
41
VSS
40 
39 
38
VSS
37
36 
35 
34 
33 
32 
31 
30
VSS
29 
28 
27 
26 
25
Option1
Choose Option1 
CFG_SEL1 = H
CFG_SEL0 = L 
Choose Option2 
CFG_SEL1 = H
CFG_SEL0 = H 
Choose Option3 
CFG_SEL1 = L
CFG_SEL0 = NC
BC48 0.1U/6/Y/16V
R10 12K/6/1 
R11 8.2K/6
FB3 30/8/S
BC35 10U/12/Y/10V
VDD18
BC32 0.1U/6/Y/16V 
BC36 4.7U/8/Y/16V
3VDUAL
R12 10K/6 
BC33 1U/6/Y/16V
R45 10K/6
VBUS_ON
-USBOC 
VDD18
BC34 0.1U/6/Y/16V
VBUS_DET
R44
8.2K/6
3VDUAL 
3VDUAL
3VDUAL
R7 0/6
3VDUAL
VBUS_ON 4
3VDUAL
C_SCL 
C_SDA
R26 8.2K/6
R27
8.2K/6/X
Option1 
Option2
Option3
SMSC2503 inter configurationnal 
Mount R26,R44
EEPROM-24C02 
Mount R26,R28,R29,U9
SMBUS programming 
Mount R27,R28,R29,R42,R43
R13 
1M/6
3VDUAL
3VDUAL 3VDUAL
BC1 18P/4/N/50V
X1 
24MHZ/XTAL_HALF
BC2 18P/4/N/50V
3VDUAL
R28
8.2K/6/X
Option3
R42 0/6/X 
R43 0/6/X
U9
8 
7 
6 
5
24C02/S/X
R29
8.2K/6/X
VCC 
WC 
SCL 
SDA
SMB_DATA 
SMB_CLK
A0 
A1 
A2
GND
1 
2 
3 
4
Option2
3VDUAL
FB2 
30/8/S
BC24
0.1U/6/Y/25V
Option3
SMB_DATA 2 
SMB_DCLK 2
BC25
0.1U/6/Y/25V
MB_FUSEVCC
R4 
470/6/1
R5 
910/6/1
BC26
0.1U/6/Y/25V
VBUS_DET
BC23 
1U/6/Y/16V
BC44 
10U/12/Y/10V
VCX33
D D
C C
B B
1 
2 
3 
4
USB2
USBVCC 
USBUSB+ 
USBVSS
USB-H
GND
GND
USBDN14 
USBDP14
5
6
FUSEVCCFUSEVCC
1 
2 
3 
4
+USBP02
-USBP02
USBDN1 
USBDP1
L2 ACM2012-900-2P
3 4 
1 2
L3 ACM2012-900-2P
3 4 
1 2
Select all 
parts Enable
BC31 0.1U/6/Y/16V/X 
BC37 4.7U/8/Y/16V
USB1
USBVCC 
USBUSB+ 
USBVSS
USB-H
+USBP0
-USBP0
3VDUAL
Defaul Unmount
NEAR USB1,USB2
FUSEVCC
R8 150K/6
A A
5
R9 
270K/6
-USBOC
CONNECTOR
VCC
4
U3
1
VOUT
VOUT
2
GND
3 4
VIN CE
9701/X
5
FUSEVCC
R46 8.2K/6/X
BC45 
1U/6/Y/16V/X
VCC
FUSEVCC
1
+
EC3 
1000U/D/6.3V/8C
3
3VDUAL
BC27
0.1U/6/Y/25V
2
BC28
0.1U/6/Y/25V
BC29
0.1U/6/Y/25V
Title
Size Document Number Rev 
Custom
Date: Sheet
BC30
0.1U/6/Y/25V
GIGABYTE
SMSC2503
LCDPCFR
BC50 
10U/12/Y/10V
Place near SMSC2503 
pin45
of
1
03 05Wednesday, March 02, 2005
1.0
Page 4

5
VCC
GND
SM_VCC3
8 
7
NC
6
NC
5
MAA13 
MAA14
MAA15 
XD0 
XD1 
XD2 
XD3 
XD4 
XD5 
XD6 
XD7 
MRD 
MWR
MCE 
MS_INS 
MS_SDIO 
MS_D1 
MS_D2 
MS_D3 
MS_CLKM_SCLK 
MS_BS 
SD_WPSD_DAT0 
SD_DAT1 
SD_DAT2 
SD_DAT3 
SD_CMD 
SD_CLK
BC6
0.1U/6/Y/16V/X
1 
2 
3 
4 
5 
6 
7 
8
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
31 
32
PAD1
MA13 
MA14 
VDD33 
MA15 
MD0 
MD1 
MD2 
MD3 
MD4 
MD5 
MD6 
MD7 
nMRD 
nMWR 
VSS 
VSS 
nMCE 
MS_INS 
MS_SDIO/MS_D0 
MS_D1 
MS_D2 
MS_D3 
MS_SCLK 
MS_BS 
SD_nWP 
SD_DAT0 
SD_DAT1 
SD_DAT2 
SD_DAT3 
SD_CMD 
SD_CLK 
CF_D0
GND
EE_CS 
EE_CLK 
EE_DIO
MS_PWR
R16 330/6
R68 
47K/6
D D
U6
1
CS
2
SK
3
DI
4
DO
93C66
Place near to 2228 
For SMCS version 03
C C
S_DCLK
SM_VCC3
Place near 
to SMSC2228
R19 33/6
BC9 
10P/4/N/50V
R20 33/6
BC10 
10P/4/N/50V
Place near 
to SMSC2228
4
SM_VCC3SM_VCC3
112
VSS
GPIO2
VSS
CF_D12
EE_DIO
111
110
GPIO4
VDD18
ROMEN
109
108
GPIO5
GPIO6/ROMEN
CF_D13
CF_D14
VDD18
EE_CLK
107
106
GPIO7
VDD33
CF_D15
CF_nCD1
105
104
GPIO9
VDD18
VSSPLL
CF_nCD2
CF_IRQ
CF_IORDY
102
101
103
XTAL2
XTAL1/CLKIN
CF_nIOR
CF_nIOW
VDD18PLL
CF_nRESET
MAA10
MAA12
MAA11
MAA6
MAA9
MAA8
MAA7
MAA4
MAA5
120
121
123
125
128
124
122
127
126
MA5
MA7
MA9
MA8
MA6
MA12
MA11
MA10
CF_D1
CF_D2
CF_D3
CF_D4
CF_D5
CF_D6
CF_D7
33343536373839404142434445464748495051525354555657585960616263
MAA2
MAA1
MAA3
118
119
117
MA4
MA3
MA2/CLK_SEL2
CF_D8
CF_D9
GPIO8/CRD_PWR0
EE_CS
MAA0
113
115
116
114
GPIO1
nRESET
MA0/CLK_SEL0
MA1/CLK_SEL1
VDD33
GPIO11/CRD_PWR2
CF_D10
CF_D11
R21 10K/6 
BC7 4.7U/8/Y/10V 
R22 100K/6
BC8 0.1U/6/Y/25V
R23 1K/6 
R24 12K/6/1
979899
100
VSS
RBIAS
ATEST
VDD33
GPIO10/CRD_PWR1
CF_nCS0
CF_nCS1
CF_SA0
CF_SA1
CF_SA2
64
U2 
SMSC 2228
nTEST0 
nTEST1
GPIO3 
GPIO12 
GPIO13 
GPIO14 
GPIO15
VDDA33
USBDP 
USBDM
VSSA
VSS 
VSS
SM_nCE
SM_nWE
SM_nRE
VDD33
SM_nCD 
SM_nB/R
SM_nWPS
SM_CLE
SM_nWP
SM_ALE
SM_D7 
SM_D6 
SM_D5 
SM_D4 
SM_D3 
SM_D2 
SM_D1 
SM_D0
3
SM_VCC3
SM_VCC3
R17 
1M/6
96 
95
SM_VBUS_DET
94 
93 
92 
91 
90 
89
USBDP1
88
USBDN1
87 
86 
85 
84
XD_CE-
83
XD_WE-
82
XD_RE-
81 
80
SM_PWR
79
XD_CD
78
XD_R-B
77 
76
XD_CLE
75
XD_WP-
74
XD_ALE
73
SM_D7
72
SM_D6
71
SM_D5
70
SM_D4
69
SM_D3
68
SM_D2
67
SM_D1
66
SM_D0
65
If no support Smart 
Media function ,pin76 
is be NC
BC3 18P/4/N/50V
X2 
24MHZ/XTAL_HALF
BC4 18P/4/N/50V
SM_VCC3
SM_VCC3
USBDP1 3 
USBDN1 3
SM_VCC3
SM_D0 
SM_D1 
SM_D2 
SM_D3
SM_PWR
EE_DIO
SM_VCC3
RN5
0/8P4R/X
7 8 
5 6 
3 4 
1 2
2
SM_PWR
R38 8.2K/6
R14 
100K/6
R15 0/6
SD_DAT0 
SD_DAT1 
SD_DAT2 
SD_DAT3
R41
2.2K/6
R36
100K/6
XD_CD 
XD_R-B 
XD_REXD_CEXD_CLE 
XD_ALE 
XD_WEXD_WP-
SM_D0 
SM_D1 
SM_D2 
SM_D3 
SM_D4 
SM_D5 
SM_D6 
SM_D7 
SM_PWR
R37 
10K/6
BC40
0.1U/6/Y/16V
1
XD_GND
2
XD_CD
3
XD_R/-B
4
XD_RE-
5
XD_CE-
6
XD_CLE
7
XD_ALE
8
XD_WE-
9
XD_WP-
10
XD_GND
11
XD_D0
12
XD_D1
13
XD_D2
14
XD_D3
15
XD_D4
16
XD_D5
17
XD_D6
18
XD_D7
19
XD_VCC
40
CD_SW
39
COMMON
CN3 
SD/MS/XD_ALPS
2N7002/SOT23
R84
1K/6
Q4
CD/DAT3 
SD_CMD
SD_VSS
SD_VDD
SD_CLK 
SD_VSS
SD_D0 
SD_D1 
SD_D2
MS_VSS
MS_VCC
MS_SCLK
MS_Resever
MS_INS
MS_Receser
MS_SDIO
MS_VCC
MS_BS
MS_VSS
WP_SW
GND
SM_VCC3
R85
8.2K/6
3
D
GS
2
1
1
SD_DAT3
21
SD_CMD
22 
23
SD_SPWR
34
S_DCLK
35 
36
SD_DAT0
37
SD_DAT1
38
SD_DAT2
20 
24
MS_PWR
25
M_SCLK
26
MS_D3
27
MS_INS
28
MS_D2
29
MS_SDIO
30
MS_D1
31
MS_BS
32 
33
Solve MS PRO detect 
fail issue on 12/22
SD_WP-
41 
42
SM_D1 
SD_DAT1
SM_D0 
SD_DAT0
U11
1 
2 
3 
4 5
U12
1 
2 
3 
4 5
R25 10K/6
1A
VCC
1B
OE1
OE2
2B
GND 2A
FSA266
1A
VCC
1B
OE1
OE2
2B
GND 2A
FSA266
SD_SPWR
8 
7 
6
8 
7 
6
BC38
0.1U/6/Y/16V 
BC39
0.1U/6/Y/16V
SM_VCC3
SD_DAT2 
SM_D2
SM_VCC3
SD_DAT3 
SM_D3
SD_SPWR
B B
VCC3 SM_VCC3
3VDUAL SM_VCC3
For VCC3
Q2 
RC1117ST-SOT223/X
4
VCC3
A A
SM_VCC3
BC11
0.1U/6/Y/25V
BC12
0.1U/6/Y/25V
3 
2 
1
R30 0/6/X 
R31 0/6/X
R32 0/6 
R33 0/6
R34
BC46
100/6/1/X
4.7U/8/Y/10V/X
R35 
169/6/1/X
BC13
0.1U/6/Y/25V
BC14
0.1U/6/Y/25V
VCC3
BC47
4.7U/8/Y/10V/X
BC15
0.1U/6/Y/25V
VCC
BC43
0.1U/6/Y/16V/X
BC16
0.1U/6/Y/25V
BC41 
10U/12/Y/10V
Place near to
MS_PWR
SM_VCC3
VDD18
2228
RN3
0/8P4R/X
7 8 
5 6 
3 4 
1 2
For SMCS new 
version 04
SD_SPWR
R58 100K/6
If SM_VCC3=VCC3
SM_VCC3
R39
8.2K/6/X
SM_VBUS_DET VBUS_ON
D1 1N4148/S/X
R40 0/6
R67 
47K/6/X
GS
3
D
2
1
BC51
0.1U/6/Y/16V/X
SD_SPWR CIRCUIT 
BY SMSC SUGGESTION 
For SMCS version 03
BC61
0.1U/6/Y/16V
Q3 
NDS352AP/SOT23
SM_VCC3
VBUS_ON 3
If SM_VCC3=3VDUAL
5
4
3
Place near to 2228
U10
BIOS
PLCC32P/SOCKET/SMD/X
BC17
0.1U/6/Y/25V
BC18
0.1U/6/Y/25V
2
Optional
BC42 
10U/12/Y/10V
MAA0 
MAA1 
MAA2 
MAA3 
MAA4 
MAA5 
MAA6 
MAA7 
MAA8 
MAA9 
MAA10 
MAA11 
MAA12 
MAA13 
MAA14 
MAA15
ROMEN
VDD18
U5
12
D0
A0
11
D1
A1
10
D2
A2
9
D3
A3
8
D4
A4
7
D5
A5
6
D6
A6
5
D7
A7
27
A8
26
OE
A9
23
A10
WE
25
A11
CE
4
A12
28
A13
29
A14
3
VCC
A15
2
A16
30
A17
1
A18
R18
8.2K/6
Title
Size Document Number Rev 
Custom
Date: Sheet
GND
SST39VF010/S
XD0
13
XD1
14
XD2
15
XD3
17
XD4
18
XD5
19
XD6
20
XD7
21
MRD
24
MWR
31
MCE
22
32
16
2 1
GIGABYTE
SMSC2228 
LCDPCFR
BC5
0.1U/6/Y/16V
1
SM_VCC3
04 05Wednesday, March 02, 2005
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Page 5

5
4
3
2
1
LCDPCFR-FJ Rev 1.0
D D
Component value change history
Date Change Item Reason
Circuit or PCB layout change for next version
Date Change Item Reason
10/25 Release TrinityFR-FJ BOM Release TrinityFR-FJ BOM 
12/29 
12/29 
12/29 
01/25
C C
01/25 
01/28 
02/03 
02/14 
03/02
B B
增加包材用料
主替料變更
主替料變更
PCB 
增刪替代料
增加替料
Add R51/8.2K/6, Del R52/8.2K/6
Change U5 from TSOP32 type to PLCC32 type
Change U6 type for 93C66 Solve component issue
:U6,FB2,FB3,FB1,CN1,CN2,
:SV_CON,DI_CON
版本變更
 0.21 -- 1.0
: U6, Q1,CN1,CN2
: U1,U2
EBOM-9CLCDPCFR-FJ-02
EBOM-9CLCDPCFR-FJ-02
EBOM-9CLCDPCFR-FJ-02
PBOM-9CLCDPCFR-FJ-10A
PBOM-9CLCDPCFR-FJ-10A
PBOM-ECN-9CLCDPCFR-FJ-10A
PBOM-ECN-9CLCDPCFR-FJ-10B
Solve component issue
A A
Title
Size Document Number Rev 
Custom
5
4
3
2
Date: Sheet
GIGABYTE
BOM & PCB MODIFY HISTORY
LCDPCFR
05 05Wednesday, March 02, 2005
1
of
1.0