Mobile Intel Pentium 4 Processor - M and Intel 845MP/MZ Chipset Platform Design Guide

A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
QUIET DOCK QSWITCH
Qbuffers used for isolation during suspend
as well as 5V->3.3V translation
Local Mouse and Keyboard cannot
be used if the Docking Keyboard and
Mouse are used.
BIOS will disable local Serial port via
SER_EN if Docking board is used.
Docking Q-Switches
20 42
845MP/MZ Platformm
Title
Sheet of
Project:
DOCK_AD10
DOCK_AD16
DOCK_AD14
DOCK_AD1
DOCK_AD30
DOCK_AD20
DOCK_AD8
DOCK_AD24
DOCK_AD26
DOCK_AD19
DOCK_AD3
DOCK_AD28
DOCK_AD11
DOCK_AD22
DOCK_AD13
DOCK_AD0
DOCK_AD15
DOCK_AD7
DOCK_AD31
DOCK_AD17
DOCK_AD12
DOCK_AD27
DOCK_AD5
DOCK_AD21
DOCK_AD6
DOCK_AD25
DOCK_AD9
DOCK_AD23
DOCK_AD4
DOCK_AD2
DOCK_AD18
DOCK_AD29
DOCK_QPCIEN#
PCI_AD26
PCI_AD5
PCI_AD10
PCI_AD8
PCI_AD6
PCI_AD24
PCI_AD23
PCI_AD4
PCI_AD30
PCI_AD20
PCI_AD25
PCI_AD7
PCI_AD21
PCI_AD22
PCI_AD16
PCI_AD14
PCI_AD2
PCI_AD1
PCI_AD27
PCI_AD17
PCI_AD3
PCI_AD0
PCI_AD19
PCI_AD9
PCI_AD18
PCI_AD13
PCI_AD12
PCI_AD29
PCI_AD15
PCI_AD31
PCI_AD28
PCI_AD11
DOCK_QPCIEN#
+V5S
4,9,17,19,24,31,32,33,35,36,37,40
+V3.3S_ICH
5,15,16,17,18,19,22,34
+V5S_QSPWR
+V5S_QSPWR
+V5S_QSPWR
+V5S_QSPWR
DOCK_LOCK# 21
DOCK_PAR 21
DOCK_PIRQA# 21
DOCK_PIRQB# 21
DOCK_PIRQC# 21
DOCK_PIRQD# 21
DOCK_SERR# 21
DOCK_C/BE1# 21
DOCK_FRAME# 21
DOCK_C/BE0# 21
DOCK_DEVSEL# 21
DOCK_IRDY# 21
DOCK_C/BE2# 21
DOCK_TRDY# 21
DOCK_STOP# 21
DOCK_C/BE3# 21
DOCK_SERIRQ 21
DOCK_AD[31:0] 21
DOCK_CLKRUN# 21
PCI_LOCK#15,18,19,22
INT_SERIRQ15,18,19,29,31,34
INT_PIRQD#15,18,19,22
INT_PIRQC#15,18,19,22
INT_PIRQB#9,15,18,19,22
INT_PIRQA#9,15,18,19,22
PCI_PAR15,18,19
PCI_SERR#15,18,19,22
PCI_C/BE3#15,18,19
PCI_C/BE2#15,18,19
PCI_C/BE1#15,18,19
PCI_C/BE0#15,18,19
PCI_FRAME#15,18,19,22
PCI_TRDY#15,18,19,22
PCI_STOP#15,18,19,22
PCI_IRDY#15,18,19,22
PCI_DEVSEL#15,18,19,22
PCI_AD[31:0]15,18,19
PCI_CLKRUN#18,19
SMB_CLK10,14,15,22
DOCK_SMBDATA 21
DOCK_SMBCLK 21
DOCK_REQB# 21
DOCK_QDEN# 21
DOCK_DOCKINTR# 21
DOCK_REQ4# 21
PCI_REQB#15
PCI_REQ4#15,22
DOCK_INTR#29,33,34
DOCK_GNTB# 21
CLK_DOCKCONNPCI 21
DOCK_GNT4# 21
DOCK_RESET# 21
DOCK_QPCIEN#21
PCI_RST_ONBD#4,15,28,29,30,31,34
PCI_GNTB#15
PCI_GNT4#15
CLK_DOCKPCI14
SMB_DATA10,14,15,22
+V5S_QSPWR
DOCK_CTSA# 21
DOCK_DSRA# 21
DOCK_RTSA# 21
DOCK_DCDA# 21
DOCK_MOUSEDATA 21
DOCK_MOUSECLK 21
DOCK_SOUTA 21
DOCK_KBDDATA 21
DOCK_KBDCLK 21
DOCK_DTRA# 21
DOCK_SINA 21
SER_DTRA#31,32
SER_DCDA#31,32
SER_CTSA#31,32
SER_DSRA#31,32
SER_RTSA#31,32
SER_SINA31,32
SER_SOUTA31,32
KBD_DATA33
KBD_CLK33
MOUSE_CLK33
MOUSE_DATA33
DOCK_SERRIA# 21
SER_RIA#31,32
C495
0.1UF
Q12
BSS84
1
3
2
R124
100
U21
74CBTD16210
48
1
47
2 46
3 45
4 44
5 43
6 42
7
41
8
40
9 39
10 38
11 37
12 36
13 35
14 34
15
3316
32
17
3118
3019
2920
2821
2722
2623
2524
1OE#
NC
2OE#
1A1 1B1
1A2 1B2
1A3 1B3
1A4 1B4
1A5 1B5
1A6
GND4
GND1
1B6
1A7 1B7
1A8 1B8
1A9 1B9
1A10 1B10
2A1 2B1
2A2 2B2
VCC
2B32A3
GND3
GND2
2B42A4
2B52A5
2B62A6
2B72A7
2B82A8
2B92A9
2B102A10
U22
Bus-Switch-74CBT3384
3
7
11
17
21
4
8
14
18
22
1
13
2
6
10
16
20
5
9
15
19
23
24
12
1A1
1A3
1A5
2A2
2A4
1A2
1A4
2A1
2A3
2A5
1OE#
2OE#
1B1
1B3
1B5
2B2
2B4
1B2
1B4
2B1
2B3
2B5
VCC
GND
C129
0.1UF
C466
0.1UF
C123
22UF
U61
74CBTD16210
48
1
47
2 46
3 45
4 44
5 43
6 42
7
41
8
40
9 39
10 38
11 37
12 36
13 35
14 34
15
3316
32
17
3118
3019
2920
2821
2722
2623
2524
1OE#
NC
2OE#
1A1 1B1
1A2 1B2
1A3 1B3
1A4 1B4
1A5 1B5
1A6
GND4
GND1
1B6
1A7 1B7
1A8 1B8
1A9 1B9
1A10 1B10
2A1 2B1
2A2 2B2
VCC
2B32A3
GND3
GND2
2B42A4
2B52A5
2B62A6
2B72A7
2B82A8
2B92A9
2B102A10
R180
8.2K
C646
0.1UF
U19
74CBTD16210
48
1
47
2 46
3 45
4 44
5 43
6 42
7
41
8
40
9 39
10 38
11 37
12 36
13 35
14 34
15
3316
32
17
3118
3019
2920
2821
2722
2623
2524
1OE#
NC
2OE#
1A1 1B1
1A2 1B2
1A3 1B3
1A4 1B4
1A5 1B5
1A6
GND4
GND1
1B6
1A7 1B7
1A8 1B8
1A9 1B9
1A10 1B10
2A1 2B1
2A2 2B2
VCC
2B32A3
GND3
GND2
2B42A4
2B52A5
2B62A6
2B72A7
2B82A8
2B92A9
2B102A10
R121 100K
C494
0.1UF
U17
74CBTD16210
48
1
47
2 46
3 45
4 44
5 43
6 42
7
41
8
40
9 39
10 38
11 37
12 36
13 35
14 34
15
3316
32
17
3118
3019
2920
2821
2722
2623
2524
1OE#
NC
2OE#
1A1 1B1
1A2 1B2
1A3 1B3
1A4 1B4
1A5 1B5
1A6
GND4
GND1
1B6
1A7 1B7
1A8 1B8
1A9 1B9
1A10 1B10
2A1 2B1
2A2 2B2
VCC
2B32A3
GND3
GND2
2B42A4
2B52A5
2B62A6
2B72A7
2B82A8
2B92A9
2B102A10
230
Design Guide