Mdc, Bt, Ccd, Mini Pci (Wireless Lan - EUROCOM M375E MILANO Service Manual

MDC, BT, CCD, Mini PCI
+5VS
+5VS 11,13,16,18,20,21,28,31,32,35
+3VS
+3VS 3,8,10,11,12,13,16,17,18,20,21,25,27,28,29,31,32,33,35,37
+3V
+3V 3,11,12,13,17,20,22,23,24,31,32,34,35
+5V
+5V 8,13,14,18,20,23,31,33,34,35
CCDVCC
CCDVCC 32
PCI_AD[15:0]
11,17,22,24 PCI_AD[15:0]
PCI_AD[31:16]
11,17,22,24 PCI_AD[31:16]
+3VS
JMINIPCI1
Z1532
T 1 2
Z1533
C368 C400 C308 C332 C365 C359 C399
T 3 4
Z1534
T 5 6
Z1535
.1u(0402) .1u(0402) .1u(0402) .1u(0402) .1u(0402) .1u(0402) .1u(0402)
T 7 8
Z1536
T 9 10
Z1537
T 11 12
Z1560
BT_EN1 R251 0(0402)
11,31,32 BT_EN1 13 14
Z1538
T 15 16
11,13,22,24 INT_PIRQB# 17 18
19 20
R239 100K(0402) Z1539
+3VS T 21 22
WL_DE#
T390 T 23 24
PCLKMINI
10 PCLKMINI 25 26
27 28
11,13 PCI_REQ3# 29 30
31 32
PCI_AD31
33 34
PCI_AD29
35 36
37 38
PCI_AD27
39 40
PCI_AD25
41 42
Z1540
T 43 44
PCI_C/BE3#
11,17,22,24 PCI_C/BE3#
45 46
PCI_AD23
47 48
49 50
PCI_AD21
51 52
PCI_AD19
53 54
55 56
PCI_AD17
57 58
PCI_C/BE2#
11,17,22,24 PCI_C/BE2# 59 60
PCI_IRDY#
11,13,17,22,24 PCI_IRDY# 61 62
63 64
Z1541
T 65 66
PCI_SERR#
11,13,17,22,24 PCI_SERR# 67 68
69 70
PCI_PERR#
11,13,17,22,24 PCI_PERR# 71 72
PCI_C/BE1#
11,17,22,24 PCI_C/BE1# 73 74
PCI_AD14
75 76
77 78
PCI_AD12
79 80
PCI_AD10
81 82
83 84
PCI_AD8
85 86
PCI_AD7
87 88
89 90
PCI_AD5
91 92
Z1542
T 93 94
PCI_AD3
95 96
+5VS
97 98
PCI_AD1
99 100
101 102
Z1543
T 103 104
C298 Z1544
T 105 106
.1u(0402) Z1545
T 107 108
Z1546
T 109 110
Z1547
T 111 112
113 114
Z1548
T 115 116
117 118
119 120
Z1549
T 121 122
+5V 123 124
Mini-PCI CON
C269
.1u(0402)
+3V
L81
L_0603(164)
+3VS
12,21 AC_SDATOUT
12,21 AC_RST#
C754 C812
.1u(0402)
+3VS +5VS
Z1550
T
Z1511
T
Z1514
C383
T
Z1515
T
Z1516
.1u(0402)
T
Z1517
T
Z1518
T
Z1519
T
Z1501 R244 33(0402)
INT_PIRQA# 11,13,22,25
Z1520
T
PRST R230 *10(0402)
+3V PRST# 11,17,20,22,24,32
Z1502 R227 10
PCIRST# 11,16,17,23,32
PCI_GNT3# 11,13
Z1503 R228 0(0402)
PCI_PME# 11,17,22,24
Z1531
T
PCI_AD30
PCI_AD28
PCI_AD26
PCI_AD24
IDSEL PCI_AD19
R212 100
PCI_AD22
PCI_AD20
PCI_PAR
PCI_PAR 11,17,22,24
PCI_AD18
PCI_AD16
PCI_FRAME#
PCI_FRAME# 11,13,17,22,24
PCI_TRDY#
PCI_TRDY# 11,13,17,22,24
PCI_STOP#
PCI_STOP# 11,13,17,22,24
PCI_DEVSEL#
PCI_DEVSEL# 11,13,17,22,24
PCI_AD15
PCI_AD13
PCI_AD11
PCI_AD9
PCI_C/BE0#
PCI_C/BE0# 11,17,22,24
PCI_AD6
PCI_AD4
PCI_AD2
PCI_AD0
Z1551
T
Z1552
T
Z1553
T
Z1554
T
Z1555
T
Z1556
T
Z1557
T
Z1558
T
Z1559
T
+3V
C270
.1u(0402)
J4
Z1521
T 1 2 BT_DETECH 12
3 4 MODEM_SPK 21
Z1522
T 5 6 BT_EN1 11,31,32
Z1523
T 7 8
Z1524 Z1528 L90 L_0603(164)
T 9 10 T
Z1525 Z1505 1 2
T 11 12
Z1526 Z1506 1 2
T 13 14
Z1529 L89 L_0603(164)
15 16 T
Z1504 1/6
BT_WAKE_UP 20
17 18
19 20
AC_SYNC 12,21
21 22
Z1507
23 24
Z1530 R535 22(0402)
25 26 T
27 28
Z1527 Z1508
T 29 30
R539 22(0402)
C755 C813 MDC CON
C789
MDC MODEM 22PF
1/6
1/7
CCDVCC Power trace >= 60mil
60 MILS
32 CCDVCC
+
C440 C441
0.1U(0805)/25V 10U(0805)/6.3V
CLOSE WITH HOST
L46 0
12 USB_PN5
L45 0
12 USB_PP5
11/10 11/1
0: EXT USB0
1: EXT USB1
2: INT USB2
3: INT-USB3
4: BT( INT)
5: CCD(INT)
Schematic Diagrams
USB_PP4
USB_PP4 12
USB_PN4
USB_PN4 12
AC_SDATAIN1 12
AC_BITCLK 12,21
Sheet 14 of 36
MDC, BT, CCD,
Mini PCI (Wireless
LAN)
FOR CCD
JCCD1
1
Z1512
2
Z1513
3
4
5
CCD CON
MDC, BT, CCD, Mini PCI B - 15