
5
4
3
2
1
Project code: 91.4Z901.001
PCB P/N : 48.4Z904.01N
REVISION : 07930-1N
D D
Power Buttom
Power LED
40 Pin
C C
DB Conn.
USB Port x 2
8 in 1 Card Reader
B B
Tip-Ring
A A
5
4
3
RJ11 Conn.
Daughter BD
Daughter BD
Daughter BD
Wistron Corporation
Wistron Corporation
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A4
A4
A4
Date: Sheet
Date: Sheet
Date: Sheet
2
HOMA 3G
HOMA 3G
HOMA 3G
Block Diagram
Block Diagram
Block Diagram
14Tuesday, May 27, 2008
14Tuesday, May 27, 2008
14Tuesday, May 27, 2008
of
of
of
1
-1N
-1N
-1N

5
4
3
2
1
SB 0114
SC 0304
D D
USB_OC#420
USBPN120
USBPP120
USBPN420
USBPP420
USB_PWR_EN#28,41
5V_S5
C C
B B
Do Not Stuff
Do Not Stuff
12
EC10
EC10
DY
DY
SC1U16V3ZY-GP
SC1U16V3ZY-GP
C67
C67
12
20.K0227.014
20.K0227.014
20.K0276.014
20.K0276.014
ACES-CON14-1-GP
ACES-CON14-1-GP
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
16
USBCN1
USBCN1
MMI_D030
MMI_D130
MMI_D230
MMI_D330
MMI_D430
MMI_D530
MMI_D630
MMI_D730
XD_RB#30
XD_RE#30
XD_CLE30
XD_ALE30
XD_WPO#30
XD_CD#30
MMI_CMD/BS/WE#30
MS_CD#30
MMI_CLK/CE#30
SD_CD#30
SD_WP30
DY
DY
3D3V_CR_S0
12
12
EC15
EC15
C107
C107
Do Not Stuff
Do Not Stuff
STDBY_LED#_E
3D3V_S0
FRONT_PWRLED#_E
3D3V_S5
KBC_PWRBTN#_CN
SC1U16V3ZY-GP
SC1U16V3ZY-GP
20.K0275.028
20.K0275.028
PTWO-CON28-GP
PTWO-CON28-GP
29
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
30
CRCN1
CRCN1
All Test Point
3D3V_CR_S0
MMI_D0
MMI_D1
MMI_D2
MMI_D3
MMI_D4
MMI_D5
MMI_D6
MMI_D7
XD_RB#
XD_RE#
XD_CLE
XD_ALE
XD_WPO#
XD_CD#
MMI_CMD/BS/WE#
MS_CD#
MMI_CLK/CE#
SD_CD#
SD_WP
USBPN1
USBPP1
USBPN4
USBPP4
USB_OC#4
USB_PWR_EN#
KBC_PWRBTN#_CN
STDBY_LED#_E
3D3V_S0
FRONT_PWRLED#_E
3D3V_S5
5V_S5
5V_S5
1
TP30 AFTE30-GPTP30 AFTE30-GP
1
TP29 AFTE30-GPTP29 AFTE30-GP
1
TP31 AFTE30-GPTP31 AFTE30-GP
1
TP32 AFTE30-GPTP32 AFTE30-GP
1
TP33 AFTE30-GPTP33 AFTE30-GP
1
TP35 AFTE30-GPTP35 AFTE30-GP
1
TP34 AFTE30-GPTP34 AFTE30-GP
1
TP36 AFTE30-GPTP36 AFTE30-GP
1
TP37 AFTE30-GPTP37 AFTE30-GP
1
TP38 AFTE30-GPTP38 AFTE30-GP
1
TP40 AFTE30-GPTP40 AFTE30-GP
1
TP39 AFTE30-GPTP39 AFTE30-GP
1
TP41 AFTE30-GPTP41 AFTE30-GP
1
TP42 AFTE30-GPTP42 AFTE30-GP
1
TP43 AFTE30-GPTP43 AFTE30-GP
1
TP59 AFTE30-GPTP59 AFTE30-GP
1
TP60 AFTE30-GPTP60 AFTE30-GP
1
TP45 AFTE30-GPTP45 AFTE30-GP
1
TP44 AFTE30-GPTP44 AFTE30-GP
1
TP46 AFTE30-GPTP46 AFTE30-GP
1
TP47 AFTE30-GPTP47 AFTE30-GP
1
TP48 AFTE30-GPTP48 AFTE30-GP
1
TP49 AFTE30-GPTP49 AFTE30-GP
1
TP50 AFTE30-GPTP50 AFTE30-GP
1
TP51 AFTE30-GPTP51 AFTE30-GP
1
TP53 AFTE30-GPTP53 AFTE30-GP
1
TP52 AFTE30-GPTP52 AFTE30-GP
1
TP54 AFTE30-GPTP54 AFTE30-GP
1
TP55 AFTE30-GPTP55 AFTE30-GP
1
TP56 AFTE30-GPTP56 AFTE30-GP
1
TP57 AFTE30-GPTP57 AFTE30-GP
1
TP58 AFTE30-GPTP58 AFTE30-GP
1
TP61 AFTE30-GPTP61 AFTE30-GP
RJ11
RJ11
3
4
RJ11-10-GP
RJ11-10-GP
62.10044.201
62.10044.201
2nd = 62.10044.371
2nd = 62.10044.371
FRONT_PWRLED#_E
STDBY_LED#_E
SPR1
SPR1
SPRING-14
SPRING-14
1
KBC_PWRBTN#_CN
PWRSW1
PWRSW1
1
2 4
SW-TACT-122-GP
SW-TACT-122-GP
62.40009.681
62.40009.681
62.40009.671
62.40009.671
NP1
TIP
1
RING
2
NP2
PWR_LED1
PWR_LED1
3 2
4
LED-YG-50-GP
LED-YG-50-GP
83.19223.B70
83.19223.B70
Power LED
SPR2
SPR2
H2
SPRING-14
SPRING-14
HOLEH2HOLE
1
3
5
L1 BK1608HM102-T-GPL1 BK1608HM102-T-GP
1 2
1 2
L2 BK1608HM102-T-GPL2 BK1608HM102-T-GP
1
H1
HOLEH1HOLE
1
1
-1
0425
3D3V_S5
TIP_1
RING_1
20.D0197.102
20.D0197.102
20.F0984.002
20.F0984.002
ETY-CON2-10-GP
ETY-CON2-10-GP
3
1
2
4
RING1
RING1
A A
5
4
3
2
Daughter BD
Daughter BD
Daughter BD
Wistron Corporation
Wistron Corporation
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A3
A3
A3
Date: Sheet
Date: Sheet
Date: Sheet
PW_BT & RJ11
PW_BT & RJ11
PW_BT & RJ11
HOMA 3G
HOMA 3G
HOMA 3G
of
of
of
24Tuesday, May 27, 2008
24Tuesday, May 27, 2008
24Tuesday, May 27, 2008
1
-1N
-1N
-1N

5
4
3
2
1
5V_S5 5V_USB1_S0
12
12
EC5
EC5
Do Not Stuff
Do Not Stuff
DY
DY
DY
D D
DY
EC4
EC4
Do Not Stuff
Do Not Stuff
12
C1
SC4D7U10V3KX-GPC1SC4D7U10V3KX-GP
DY
DY
EC1
EC1
Do Not Stuff
Do Not Stuff
12
USB_OC#4
USB_PWR_EN#
U1
U1
3
IN#3
2
IN#2
5
OC#
4
EN/EN#
G545A2P8U-GP
G545A2P8U-GP
OUT#8
OUT#7
OUT#6
GND
8
7
6
1
150 mil
SB 0128
12
TC1
TC1
SE220U6D3VM-8GP
SE220U6D3VM-8GP
5V_USB1_S0
12
EC2
EC2
Do Not Stuff
DY
DY
Do Not Stuff
DY
DY
USB Conn. Test Point
12
EC3
EC3
Do Not Stuff
Do Not Stuff
5V_USB1_S0
1
TP3 AFTE30-GPTP3 AFTE30-GP
SB 0114
USB_OC#42
USB_PWR_EN#2
C C
USBPN12
USBPP12
B B
USBPN1
USBPP1
08/5/26 -1
1
2
TR2
TR2
68.03216.20B
4
68.03216.20B
3
L-63UH-GP
L-63UH-GP
DY
DY
USBPN1
USBPP1
5V_USB1_S0
SKT1
SKT1
A1
A2
A3
A4
SKT-USB-61-U
SKT-USB-61-U
22.10218.C81
22.10218.C81
4
1
B1
B2
B3
B4
2
3
USBPN4
USBPP4
22.10218.Z91
08/5/26 -1
USBPN42
USBPP42
A A
5
USBPN4
USBPP4
4
1
2
TR1
TR1
L-63UH-GP
L-63UH-GP
4
3
DY
DY
68.03216.20B
68.03216.20B
3
22.10218.Z91
Daughter BD
Daughter BD
Daughter BD
Wistron Corporation
Wistron Corporation
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Title
Title
Title
USB Board
USB Board
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A4
A4
A4
Date: Sheet
Date: Sheet
Date: Sheet
USB Board
2
HOMA 3G -1N
HOMA 3G -1N
HOMA 3G -1N
34Tuesday, May 27, 2008
34Tuesday, May 27, 2008
34Tuesday, May 27, 2008
1
of
of
of

5
4
3D3V_CR_S0
3
2
1
SCD1U16V2ZY-2GPC4SCD1U16V2ZY-2GP
12
C5
SCD1U16V2ZY-2GPC5SCD1U16V2ZY-2GP
SD_CD# 2
MMI_CMD/BS/WE# 2
MMI_CLK/CE# 2
MS_CD# 2
12
12
EC6
EC6
C2
Do Not Stuff
Do Not Stuff
DY
DY
D D
3D3V_CR_S0
XD_RB#2 SD_WP 2
XD_RE#2
MMI_CLK/CE#2
C C
MMI_CMD/BS/WE#2
XD_CLE2
XD_ALE2
XD_WPO#2
XD_CD#2
MMI_D02
MMI_D12
MMI_D22
MMI_D32
MMI_D42
MMI_D52
MMI_D62
MMI_D72
NP1
NP2
33
23
14
34
26
27
28
30
31
32
CARD1
CARD1
XD_VCC
SD_VCC
MS_VCC
1
XD_R/B
2
XD_RE
3
XD_CE
4
XD_CLE
5
XD_ALE
6
XD_WE
7
XD_WP
XD_CD_SW
8
XD_D0
9
XD_D1
XD_D2
XD_D3
XD_D4
XD_D5
XD_D6
XD_D7
NP1
NP2
SD_WP_SW
SD_CD_SW
MS_DATA0
MS_DATA1
MS_DATA2
MS_DATA3
SC1U16V3ZY-GPC2SC1U16V3ZY-GP
SD_DAT0
SD_DAT1
SD_DAT2
SD_DAT3
SD_CMD
SD_CLK
MS_SCLK
MS_INS
MS_BS
GROUND
GROUND
4IN1_GND
4IN1_GND
12
C3
25
29
10
11
35
36
12
24
19
20
18
16
15
17
21
37
38
13
22
12
SC1U16V3ZY-GPC3SC1U16V3ZY-GP
C4
MMI_D0
MMI_D1
MMI_D2
MMI_D3
MMI_D0
MMI_D1
MMI_D2
MMI_D3
MMI_CLK/CE#
MMI_CMD/BS/WE#
CARDBUS38P-GP-U
CARDBUS38P-GP-U
20.I0079.001
B B
A A
5
4
20.I0079.001
20.I0081.001
20.I0081.001
Daughter BD
Daughter BD
Daughter BD
Wistron Corporation
Wistron Corporation
Wistron Corporation
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
21F, 88, Sec.1, Hsin Tai Wu Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Taipei Hsien 221, Taiwan, R.O.C.
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A4
A4
A4
Date: Sheet
Date: Sheet
3
Date: Sheet
2
HOMA 3G
HOMA 3G
HOMA 3G
Card Reader
Card Reader
Card Reader
-1N
-1N
-1N
44Tuesday, May 27, 2008
44Tuesday, May 27, 2008
44Tuesday, May 27, 2008
of
of
of
1