Acer T230H Service Manual page 78

5
J1 J1 FB1 FB1 HCB1608KF-601T10 HCB1608KF-601T10
7 1
SH2 +5V
2
D-
3
D+
4
GND
6 5
SH1 SH
D
CON5_0/87213-0500G CON5_0/87213-0500G FB2 FB2
GND
FB4 FB4 PBY160808T-330Y-N PBY160808T-330Y-N
+5V
FB5 FB5 PBY160808T-330Y-N PBY160808T-330Y-N
C4 C4 C5 C5
10uF/10V/0805 10uF/10V/0805
0.1uF/10V0402 0.1uF/10V0402
0.1uF/10V0402 0.1uF/10V0402
P3V3
C
R10 R10
300K/0201 300K/0201
C13 C13
1uF/10V/0402 1uF/10V/0402
U2 U2
EPR_CSB
1
CS#
EPR_SO
2
SO
WP#
3
B
WP#
C22 C22
4
GND
*0.1uF/10V/0603 *0.1uF/10V/0603
AT25F512AN-10SU AT25F512AN-10SU
WP#
R16 R16
EPR_HOLD# R15 R15
EPR_SO R17 R17
A
5
4
Y1 Y1
+5V
12MHz_3.2x2.5 12MHz_3.2x2.5
L1 L1
DM
DP
FILTER-CL-2M2012-4P FILTER-CL-2M2012-4P
WCM2012F2SF-900T04 WCM2012F2SF-900T04
0/0603 0/0603
GND R5 R5
12K/0201 12K/0201
DM
VDD5MV DP
VDD5MV
VDD5MD
VDD5MD
C8 C8 C9 C9 U1 U1 PAP7701 PAP7701
0.1uF/10V0402 0.1uF/10V0402
1
GND33A_PLL_I
2
NC
3
REG_SCL
4
REG_SDA
5
GPIO0
6
GPIO1
PAP7701_QFN48 PAP7701_QFN48
7
LED
8
ATPG
9
GPIO5
10
VSSQ
11
RSTN
CSB
12
SEN_CSB
P3V3
GPIO6
8
Vcc
EPR_HOLD# FB7 FB7
7
HOLD#
EPR_SCK VDD18K
6
SCK
EPR_SI
5
SI
HCB1608KF-301T20 HCB1608KF-301T20
P3V3
FB8 FB8 0/0603 0/0603
100K/0201 100K/0201 C15 C15
100K/0201 100K/0201
0.1uF/6.3V/0201 0.1uF/6.3V/0201
100K/0201 100K/0201
C16 C16 4.7uF/10V/0603 4.7uF/10V/0603
P3V3
4
3
C1 C1
1 2
10pF/25V/0201 10pF/25V/0201
R2 R2
4 2
1M/0201 1M/0201
C2 C2
1 2
10pF/25V/0201 10pF/25V/0201
VDD18K
C3 C3 FB3 FB3 HCB1608KF-301T20 HCB1608KF-301T20
VDD5MV
0.1uF/10V0402 0.1uF/10V0402
R21 R21
*100K/0201 *100K/0201
C6 C6 4.7uF/10V/0603 4.7uF/10V/0603
C10 C10 0.1uF/6.3V/0201 0.1uF/6.3V/0201
FB6 FB6 HCB1608KF-121T20 HCB1608KF-121T20
36
P2V5
VDDAYS
VDD5MD
35 R11 R11
VDD5MD
VDD5MD
34
I_PXCLK
PX0x
33
I_PXD0
PX1
32
I_PXD1
PX2 C12 C12
31
I_PXD2
PX3
30
I_PXD3
PX4
29 *68pF/25V/0201 *68pF/25V/0201
I_PXD4
PX5
28
I_PXD5
PX6
27
I_PXD6
PX7
26
I_PXD7
EPR_SCK
25
EPR_SCK
+5V
*R13 *R13
330/0201 330/0201
*LED1 *LED1
LED_BLUE/KPHHS-1005PBC-A/0402 LED_BLUE/KPHHS-1005PBC-A/0402
R14 R14
10/0402 10/0402
SYSCLK
3
2
P3V3
VSYNC R1 R1 *10K/0201 *10K/0201
CSB R3 R3 *10K/0201 *10K/0201
HSYNC
R4 R4 *10K/0201 *10K/0201
P3V3
P3V3
SDA R6 R6 10K/0201 10K/0201
SCL
R7 R7 10K/0201 10K/0201
GPIO6
R8 R8 100K/0201 100K/0201
VDD33A_HSRT C7 C7 1uF/10V/0402 1uF/10V/0402
VDD18K
C11 C11 1uF/10V/0402 1uF/10V/0402
VDD18K
PXCLK
10/0402 10/0402
R9 R9 0/0201 0/0201 PX0
R12 R12
*0/0201 *0/0201
SYSCLK
for EMI
C14 C14
*68pF/25V/0201 *68pF/25V/0201
Size Size Size
Date: Date: Date:
2
1
PXCLK
PXCLK 2
VSYNC
VSYNC 1,2
HSYNC
HSYNC 2
PX0
PX0 2
PX1
PX1 2
PX2
PX2 2
PX3
PX3 2
PX4
PX4 2
PX5
PX5 2
PX6
PX6 2
PX7
PX7 2
SYSCLK
SYSCLK 2
CSB
CSB 2
SDA
SDA 2
SCL
SCL 2
PROJECT PROJECT PROJECT
74 74 74
Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/ Rvboub!Dpnqvufs!Jod/
Camera R-Board:USB Bridge
Document Number Document Number Document Number Rev Rev Rev
USB Bridge USB Bridge USB Bridge
Saturday, June 06, 2009 Saturday, June 06, 2009 Saturday, June 06, 2009 Sheet Sheet Sheet 3 3 3 of of of 3 3 3
1
D
C
B
A
3A 3A 3A