Samsung 164BX user manual Sdram Dimm Connector Pinouts, 3shows the Sdram Dimm connector pinouts

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SDRAM DIMM Connector Pinouts

4.3 SDRAM DIMM Connector Pinouts

Table 4–3shows the SDRAM DIMM connector pinouts.

Table 4–3 SDRAM DIMM Connector Pinouts (U3 through U8) 1

 

(Sheet 1 of 2)

Pin

Signal

Pin

Signal

Pin

Signal

Pin

Signal

 

 

 

 

 

 

 

 

1

Gnd

2

DQ0

3

DQ1

4

DQ2

5

DQ3

6

3.3V

7

DQ4

8

DQ5

9

DQ6

10

DQ7

11

DQ8

12

Gnd

13

DQ9

14

DQ10

15

DQ11

16

DQ12

17

DQ13

18

3.3V

19

DQ14

20

DQ15

21

CB0

22

CB1

23

Gnd

24

NC

25

NC

26

3.3V

27

WE

28

DQMB0

29

DQMB1

30

S0

31

NC

32

Gnd

33

A0

34

A2

35

A4

36

A6

37

A8

38

A10

39

A12

40

3.3V

41

3.3V

42

CK0

43

Gnd

44

NC

45

S2

46

DQMB2

47

DQMB3

48

NC

49

3.3V

50

NC

51

NC

52

CB2

53

CB3

54

Gnd

55

DQ16

56

DQ17

57

DQ18

58

DQ19

59

3.3V

60

DQ20

61

NC

62

NC

63

CKE1

64

Gnd

65

DQ21

66

DQ22

67

DQ23

68

Gnd

69

DQ24

70

DQ25

71

DQ26

72

DQ27

73

3.3V

74

DQ28

75

DQ29

76

DQ30

77

DQ31

78

Gnd

79

CK2

80

NC

81

NC

82

SDA

83

SCL

84

3.3V

85

Gnd

86

DQ32

87

DQ33

88

DQ34

89

DQ35

90

3.3V

91

DQ36

92

DQ37

93

DQ38

94

DQ39

95

DQ40

96

Gnd

97

DQ41

98

DQ42

99

DQ43

100

DQ44

101

DQ45

102

3.3V

103

DQ46

104

DQ47

105

CB4

106

CB5

107

Gnd

108

NC

109

NC

110

3.3V

111

CAS

112

DQMB4

113

DQMB5

114

S1

115

RAS

116

Gnd

117

A1

118

A3

119

A5

120

A7

121

A9

122

BA0

123

A13

124

3.3V

4–4AlphaPC 164UX Connector Pinouts

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Contents AlphaPC 164UX/BX Motherboard Windows NT User’s Manual AlphaPC 164UX/BX Motherboard Windows NT User’s Manual Contents Memory and Microprocessor Configuration Configuring for Windows NTInterrupts and ISA Bus Addresses Troubleshooting Battery Recycle/Disposal Information Supporting ProductsSupport,Products and Documentation Figures Tables About This Manual Difference between AlphaPC 164UX and 164BXManual Conventions and Terminology Manual Conventions and Terminology This term Refers toFeatures of the AlphaPC164UX Motherboard AlphaPC 164UX FeaturesAlphaPC 164UX Jumper/Connector Location AlphaPC 164UX Jumper/Connector List Power Requirements Power RequirementsPower Supply DC Current Requirements Environmental RequirementsPhysical Parameters Physical ParametersBoard Measurements and Hole Locations Board measurement and Hole Position Diagram 3shows the Board Vertical Clearance for the AlphaPC 164UXBoard Vertical Clearance Diagram ATX Back Panel Dimension Physical Parameters ATX Cutout InformationAlphaPC 164UX Jumper Configuration AlphaPC 164UX Configuration Jumpers CPU Speed Selection Option 1,2,3, &4Boot Option Jumper Option Bcache Size Jumpers Option 14,15AlphaPC 164UX Connector Pinouts PCI Bus Connector Pinouts1shows the PCI bus connector pinouts PCI Bus Connector PinoutsPCI Bus Connector Pinouts REQ#ISA Expansion Bus Connector Pinouts ISA Expansion Bus Connector Pinouts2shows the ISA expansion bus connector pinouts ISA Expansion Bus Connector Pinouts J10Sdram Dimm Connector Pinouts Sdram Dimm Connector Pinouts3shows the Sdram Dimm connector pinouts Sdram Dimm Connector Pinouts U3 through U8Eide Drive Bus Connector Pinouts Eide Drive Bus Connector Pinouts4shows the Eide drive bus connector pinouts Eide Drive Bus Connector Pinouts J24Diskette Drive Bus Connector Pinouts Parallel Bus Connector PinoutsDiskette Drive Bus Connector Pinouts 5shows the diskette floppy drive bus connector pinoutsCOM1/COM2 Serial Line Connector Pinouts Keyboard/Mouse Connector PinoutsCOM1/COM2 Serial Line Connector Pinouts 7shows the COM1/COM2 serial line connector pinoutsInput Power Connector Pinouts Narrow Scsi Bus Connector UX onlyInput Power Connector Pinouts 9shows the input power connector pinoutsFast and Wide Scsi Bus Connector UX only 12 10/100 Mbit Ethernet Connector Pinouts UX onlyFast and Wide Scsi Bus Connector UX only 11shows the Fast and Wide Scsi bus connector pinoutsSpeaker Connector Pinouts Microprocessor Fan Power Connector PinoutsPin Power LED Connector Pinouts Speaker Connector PinoutsIDE Drive LED Connector Pinouts Reset Switch Connector PinoutsSoft Power Switch Connector Pinouts Scsi LED Connector PinoutsMemory and Microprocessor Configuration Configuring Sdram MemoryAlphaPC 164UX Sdram Memory Configurations Configuring Sdram Memory Upgrading Sdram Memory Upgrading Sdram MemoryIncreasing Microprocessor Speed Preparatory InformationRequired Tools Installing the 21164 Microprocessor Removing the 21164 MicroprocessorShows the Fan/Heat-Sink Assembly on AlphaPC 164UX Increasing Microprocessor Speed Interrupts and ISA Bus Addresses Interrupts1lists each Alpha 164UX ISA interrupt and its source ISA InterruptsISA I/O Address Map ISA I/O Address MapFlash ROM Address Map Lists the Alpha 164UX ISA I/O space address mappingISA I/O Address Map Configuring for Windows NT Navigating the ArcsbiosExploring the Arcsbios Navigation KeysArcsbios Arcsbios Setup Arcsbios SetupRun a Program Environment VariablesAdvanced Setup ResourcesSystem Configuration System Time and DateUpgrading the Arcsbios Firmware Installing Windows NTUpgrading the Arcsbios Firmware Print Configuration Add-in Board UtilitiesInstalling Windows NT Before Installing Windows NT Type in CD\alpha\arcinst.exeInstalling Windows NT Windows NT SetupIf you want to accept, press Enter Installing Windows NT 10Configuring for Windows NT Enter Network and select wired to a network. Click the Next Button Installing Windows NT 14Configuring for Windows NT Troubleshooting Troubleshooting steps No VideoTroubleshooting steps Keyboard error on boot up Hardware StartupBeep Codes Post CodesReplace the keyboard Beep CodesSafe Arcsbios Post CodesStarting the Safe Arcsbios Battery Recycle/Disposal Information Battery Recycle/Disposal InformationSupporting Products MemoryVisionTek Lakeside Dr Gurnee,IL Phone Fax Table A-1 Samsung Dimm Part Number ListMemory Viking Components Columbia Laguna Hills,Ca Phone FaxTable A-2 VisionTek Dimm Part Number List Table A-3 Viking Components Dimm Part Number ListPower Supply Thermal ProductsThermal Products Table A-5 Dense-Pac Microsystems Dimm Part Number ListEnclosure EnclosureSupport,Products and Documentation Samsung Alpha Products Following table lists some of the available documentation Samsung Alpha Documentation4Support,Products and Documentation