pci引脚定义pci接口定义Word格式.docx
- 文档编号:8604213
- 上传时间:2023-05-12
- 格式:DOCX
- 页数:8
- 大小:34.11KB
pci引脚定义pci接口定义Word格式.docx
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A15
RESET
Reset
A16
A17
GNT
GrantPCIuse
A18
GND08
Ground
A19
RESV06
A20
AD30
Address/Data30
A21
+3.3V01
+3.3VDC
A22
AD28
Address/Data28
A23
AD26
Address/Data26
A24
GND10
A25
AD24
Address/Data24
A26
IDSEL
InitializationDeviceSelect
A27
+3.3V03
A28
AD22
Address/Data22
A29
AD20
Address/Data20
A30
GND12
A31
AD18
Address/Data18
A32
AD16
Address/Data16
A33
+3.3V05
A34
FRAME
AddressorDataphase
A35
GND14
A36
TRDY
TargetReady
A37
GND15
A38
STOP
StopTransferCycle
A39
+3.3V07
A40
SDONE
SnoopDone
A41
SBO
SnoopBackoff
A42
GND17
A43
PAR
Parity
A44
AD15
Address/Data15
A45
+3.3V10
A46
AD13
Address/Data13
A47
AD11
Address/Data11
A48
GND19
A49
AD9
Address/Data9
A52
C/BE0
mand,ByteEnable0
A53
+3.3V11
A54
AD6
Address/Data6
A55
AD4
Address/Data4
A56
GND21
A57
AD2
Address/Data2
A58
AD0
Address/Data0
A59
A60
REQ64
Request64bit?
?
A61
VCC11
A62
VCC13
A63
GND
A64
C/BE[7]#
mand,ByteEnable7
A65
C/BE[5]#
mand,ByteEnable5
A66
A67
PAR64
Parity64?
A68
AD62
Address/Data62
A69
A70
AD60
Address/Data60
A71
AD58
Address/Data58
A72
A73
AD56
Address/Data56
A74
AD54
Address/Data54
A75
A76
AD52
Address/Data52
A77
AD50
Address/Data50
A78
A79
AD48
Address/Data48
A80
AD46
Address/Data46
A81
A82
AD44
Address/Data44
A83
AD42
Address/Data42
A84
A85
AD40
Address/Data40
A86
AD38
Address/Data38
A87
A88
AD36
Address/Data36
A89
AD34
Address/Data34
A90
A91
AD32
Address/Data32
A92
RES
Reserved
A93
A94
B1
-12V
-12VDC
B2
TCK
TestClock
B3
B4
TDO
TestDataOutput
B5
B6
B7
INTB
InterruptB
B8
INTD
InterruptD
B9
PRSNT1
B10
B11
PRSNT2
B12
B13
B14
B15
B16
CLK
Clock
B17
B18
REQ
Request
B19
B20
AD31
Address/Data31
B21
AD29
Address/Data29
B22
B23
AD27
Address/Data27
B24
AD25
Address/Data25
B25
+3.3VDC
B26
C/BE3
mand,ByteEnable3
B27
AD23
Address/Data23
B28
B29
AD21
Address/Data21
B30
AD19
Address/Data19
B31
B32
AD17
Address/Data17
B33
C/BE2
mand,ByteEnable2
B34
GND13
B35
IRDY
InitiatorReady
B36
+3.3V06
B37
DEVSEL
DeviceSelect
B38
GND16
B39
LOCK
Lockbus
B40
PERR
ParityError
B41
+3.3V08
B42
SERR
SystemError
B43
+3.3V09
B44
C/BE1
mand,ByteEnable1
B45
AD14
Address/Data14
B46
GND18
B47
AD12
Address/Data12
B48
AD10
Address/Data10
B49
GND20
B50
B51
B52
AD8
Address/Data8
B53
AD7
Address/Data7
B54
+3.3V12
B55
AD5
Address/Data5
B56
AD3
Address/Data3
B57
GND22
B58
AD1
Address/Data1
B59
VCC08
B60
ACK64
Acknowledge64bit?
B61
VCC10
B62
VCC12
B63
B64
B65
C/BE[6]#
mand,ByteEnable6
B66
C/BE[4]#
mand,ByteEnable4
B67
B68
AD63
Address/Data63
B69
AD61
Address/Data61
B70
B71
AD59
Address/Data59
B72
AD57
Address/Data57
B73
B74
AD55
Address/Data55
B75
AD53
Address/Data53
B76
B77
AD51
Address/Data51
B78
AD49
Address/Data49
B79
B80
AD47
Address/Data47
B81
AD45
Address/Data45
B82
B83
AD43
Address/Data43
B84
AD41
Address/Data41
B85
B86
AD39
Address/Data39
B87
AD37
Address/Data37
B88
B89
AD35
Address/Data35
B90
AD33
Address/Data33
B91
B92
B93
B94
pci接口定义
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