Express Card Board - EUROCOM P180HM Service Manual

EXPRESS CARD BOARD

EXPRESS CARD
E1.5VS E3.3VS E3.3VS E3.3V
E1.5VS E3.3VS E3.3V
GND_E GND_E GND_E GND_E
D01B 03/03
EBUF_PLT_RST#
49 EBUF_PLT_RST#
EZ4801
ESUSB#
49 ESUSB#
EUSB_OC1213#
49 EUSB_OC1213#
ER217 *10K_04
ER219 *10K_04
E3.3V
OC# pull high on MB
D03A 6/10
HZ09
EC777 0_04
49 EPCIE_TXP8_NEWCARD
HZ10
EC778 0_04
49 EPCIE_TXN8_NEWCARD
EC779 0.1u_10V_X7R_04 HZ11
49 EPCIE_RXN8_NEWCARD
EC780 0.1u_10V_X7R_04 HZ12
49 EPCIE_RXP8_NEWCARD
E3.3VS E3.3VS
ER222 10K_04
E3.3VS
ER223 10K_04
ER224 *10K_04
ER225 *10K_04
ER226
E3.3VS
GND_E GND_E
GND_E
EH_1 EH_2 EH_3 EH_4 EH_5
H6_0D2_3 H6_0D2_3 H6_0D2_3 H6_0D2_3 H6_0D2_3
GND_E GND_E GND_E GND_E GND_E
E3.3V
EC371 0.1u_16V_Y5V_04
EU8 GND_E
1
EBUF_PLT_RST# 74AHC1G08GW
4
2
EU9
36mils
17 15
ENC_3.3VAUX GND_E
AUXIN AUXOUT
48mils
2 3 ENC_3.3V
3.3VIN 3.3VOUT
48mils
12 11
ENC_1.5V
1.5VIN 1.5VOUT
6 8 EZ4802
SYSRST# PERST#
20
SHDN#
1 10 EZ4803
STBY# CPPE#
9 ENC_CPUSB#
CPUSB#
19
OC# 18
EZ4804 CLKREQ# pull high on MB
RCLKEN
4 7
NC GND
5 21
ER220
NC EGND
13
NC
14 16
*10K_04
NC NC
GND_E
P2231NL E2
E3.3V
E3.3VS E3.3VS
ER221 0_04
EU10
PI3EQX5701 GND_E
3
D03A 6/13
EN_A#
13
EN_B#
1 15 EPCIE_TX_8P
RX_0P TX_0P
2 14 EPCIE_TX_8N
RX_0N TX _0N
HOST DEVICE
4 12
EPCIE_RX_8N
TX_1N RX_1N
5 11 EPCIE_RX_8P
TX_1P RX_1P
? ? PI3EQX5701? ?
ER227 10K_04
E3.3VS
ER228 10K_04
ER229 10K_04
ER230 *10K_04
ER231 *10K_04
10K_04
GND_E GND_E
D03A 6/09
EH_6
H7_0D3_7
GND_E
E3.3V
ER173 ER171 EC261 EC263 EC262 GND_E
*100K_04 *100K_04
EJ_NEW1
12
+3.3VAUX
14
+3.3V
15
+3.3V
10
+1.5V
9
+1.5V
ENC_RST# 13
PERST#
17
CPPE#
4
CPUSB#
11
49 EPCIE_WAKE#
16 WAKE#
49 ENEWCARD_CLKREQ#
CLKREQ#
ER636 *10K_04
E3.3VS
19
49 ECLK_PCIE_NEWCARD REFCLK+
18
49 ECLK_PCIE_NEWCARD# REFCLK-
22
EPCIE_RX_8P
21 PETp0
EPCIE_RX_8N
D03A 6/09
PETn0
EPCIE_TX_8P EZ4805 25
EC772 0.1u_10V_X7R_04
PERp0
EPCIE_TX_8N EZ4806 24
EC773 0.1u_10V_X7R_04
PERn0
3
49 EUSB_PP13
2 USB_D+
49 EUSB_PN13
USB_D-
EZ4807 8
ER635 *10mil_NP_04
49 ESMB_DATA_DDR3 SMB_DATA
7
ER634 *10mil_NP_04 EZ4808
49 ESMB_CLK_DDR3 SMB_CLK
130832-1
Connector: 6-21-G3A30-126
Socket: 6-21-G3A30-126-S
? ? ? ? ? ? ? ? ? ? ? ? SOCKET!!!
E3.3V
C
ESMB_CLK_DDR3 AC
A
ED1
*BAV99N3
C
ESMB_DATA_DDR3 AC
A
ED2
*BAV99N3
GND_E
Schematic Diagrams
Sheet 48 of 56
5
EZ4809
RESERVED 6
EZ4810
EXPRESS CARD
RESERVED
27
GND1
28
GND2
29 BOARD
GND3 30
GND4 1
GND5
20
GND6
23
GND7
26
GND8
GND_E
EXPRESS CARD BOARD B - 49