VT82C686B

Manufacturer Part NumberVT82C686B
ManufacturerETC-unknow
VT82C686B datasheet
 


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Figure 4. VT82C686B Pin List (Alphabetical Order)
Pin
Pin Name
Pin
Pin Name
Y07 OD A20M#
N04
I
DRQ7
B13
I
ACK# / DS1#
D09
O DRVDEN0
W18
I
ACBTCK
D06
O DRVDEN1
U15
O ACRST
B08
O DS0#
V17
I
ACSDI
A08
O DS1#
Y17
I
ACSDI2
C06
I
DSKCHG#
Y16
O ACSDO
C12
I
DSR1#
V16
O ACSYNC
C10
I
DSR2#
L17
IO AD00
D11
O DTR1#
L16
IO AD01
B09
O DTR2#
K20
IO AD02
A15
I
ERROR#/HDSEL#
K19
IO AD03
Y10 IOD EXTSMI#
K18
IO AD04
T12
I
FAN1
K17
IO AD05
U12
IO FAN2/GPIOB(9)
K16
IO AD06
V07
I
FERR#
J20
IO AD07
F18
IO FRAME#
J18
IO AD08
F06
P GND
J17
IO AD09
F11
P GND
J16
IO AD10
F15
P GND
H20
IO AD11
G06
P GND
H19
IO AD12
G15
P GND
H18
IO AD13
J09
P GND
H17
IO AD14
J10
P GND
H16
IO AD15
J11
P GND
F16
IO AD16
J12
P GND
E20
IO AD17
K09
P GND
E19
IO AD18
K10
P GND
E18
IO AD19
K11
P GND
E17
IO AD20
K12
P GND
D20
IO AD21
L06
P GND
D19
IO AD22
L09
P GND
D18
IO AD23
L10
P GND
B20
IO AD24
L11
P GND
A20
IO AD25
L12
P GND
A19
IO AD26
L15
P GND
B19
IO AD27
M09
P GND
A18
IO AD28
M10
P GND
B18
IO AD29
M11
P GND
C18
IO AD30
M12
P GND
A17
IO AD31
P06
P GND
B02
O AEN
P15
P GND
C16
IO AUTOFD#/DR0
R06
P GND
H02
O BALE
R15
P GND
U11
I
BATLOW#/GPI2 R13
P GNDH
H05
O BCLK
F08
P GNDU
C13
I
BUSY / MTR1#
T14
IO GPIOA(8)/GPOWE# L20
J19
IO CBE0#
V14
IO GPIOC(10)/CHAS
G20
IO CBE1#
U08
IO GPIOD(11)/MCCS#
F17
IO CBE2#
T08
O GPO0 / SLOWCLK
C19
IO CBE3#
C07
O HDSEL#
V08 OD CPURST
C20
I
IDSEL
Y12
O CPUSTP#/GPO4 Y08 OD IGNNE#
C11
I
CTS1#
D07
I
INDEX#
A09
I
CTS2#
T06 OD INIT
L02
O DACK0#/IDEA
W08 OD INTR
E01
O DACK1#/IDEB
F04
I
IOCHCK# / GPI0
G05
O DAK2#/I13/O25
A02
I
IOCHRDY
D02
O DACK3#/AIRQ
F03
I
IOCS16#
L04
O DACK5#/MIRQ
D01
IO IOR#
M03
O DACK6#/USBIA C02
IO IOW#
N02
O DACK7#/USBIB F19
IO IRDY#
A12
I
DCD1#
G04
I
IRQ3
A10
I
DCD2#
G03
I
IRQ4
G16
IO DEVSEL#
G02
I
IRQ5
D08
O DIR#
G01
I
IRQ6/I4/SLPBTN#
L03
I
DRQ0
F05
I
IRQ7
E02
I
DRQ1
W11
I
IRQ8# / GPI1
H03
I
D2/I12/O24/SQ
H04
I
IRQ9
D03
I
DRQ3
K03
I
IRQ10
M01
I
DRQ5
K04
I
IRQ11
M05
I
DRQ6
L01
I
IRQ14
Revision 1.71 June 9, 2000
Pin
Pin Name
Pin
Pin Name
K05
I
IRQ15
A16
I
PIRQA#
D12
IO IRRX / GPO15
D17
I
PIRQB#
E12
O IRTX / GPO14
C17
I
PIRQC#
W16
I
JAB1
B17
I
PIRQD#
T15
I
JAB2
L18
O PREQ#
V15
I
JAX / GPO23
Y11
I
PWRBTN#
Y15
I
JAY / GPO22
W06
I
PWRGD
W17
I
JBB1
B06
I
RDATA#
U16
I
JBB2
E03
IO RFSH#
U14
I
JBX / GPI23
E11
I
RI1#
W15
I
JBY / GPI22
C09
I
RI2#
E05
IO KBCK / A20G
V11
I
RING# / GPI7
A05
IO KBDT / KBRC
C01
O ROMCS#/KBCS# D16
J05
IO LA20
V06
I
RSMRST#
J04
IO LA21
J01
O RSTDRV
J03
IO LA22
Y05
I
RTCX1
J02
IO LA23
W05
O RTCX2
U10
I
LID/GPI3/WSC#
B11
O RTS1#
F01
I
MCS16#
E10
O RTS2#
U04
IO MEMR#
B12
I
RXD1
V04
IO MEMW#
B10
I
RXD2
D05
IO MSCK / IRQ1
W01 IO SA00 / SDD0
C05
IO MSDT / IRQ12
V02
IO SA01 / SDD1
Y19
I
MSI
V01
IO SA02 / SDD2
Y18
I
MSO
U03
IO SA03 / SDD3
E09
O MTR0#
U02
IO SA04 / SDD4
C08
O MTR1#
U01
IO SA05 / SDD5
U07 OD NMI
T04
IO SA06 / SDD6
E04
I
OSC
T03
IO SA07 / SDD7
G19
IO PAR
T02
IO SA08 / SDD8
W12 IO PCKRUN#
T01
IO SA09 / SDD9
E16
I
PCLK
R05
IO SA10 / SDD10
B16
O PCIRST#
R04
IO SA11 / SDD11
V12
O PCISTP#/GPO5
R03
IO SA12 / SDD12
B15
IO PD0 / INDEX#
R02
IO SA13 / SDD13
D15
IO PD1 / TRK00#
R01
IO SA14 / SDD14
A14
IO PD2 / WRTPRT#
P05
IO SA15 / SDD15
B14
IO PD3 / RDATA#
P04
IO SA16
C14
IO PD4 / DSKCHG#
P03
IO SA17
D14
IO PD5
K02
IO SA18
E14
IO PD6
K01
IO SA19
A13
IO PD7
F02
IO SBHE#
M17
O PDA0
Y01
IO SD00
M19
O PDA1
Y02
IO SD01
M18
O PDA2
W02 IO SD02
O PDCS1#
Y03
IO SD03
M16
O PDCS3#
W03 IO SD04 / KBIN3
P16
IO PDD00
V03
IO SD05 / KBIN4
P18
IO PDD01
Y04
IO SD06 / KBIN5
P20
IO PDD02
W04 IO SD07 / KBIN6
R17
IO PDD03
L05
IO SD08
R19
IO PDD04
M02 IO SD09
T16
IO PDD05
M04 IO SD10
T18
IO PDD06
N01
IO SD11
T20
IO PDD07
N03
IO SD12
T19
IO PDD08
N05
IO SD13
T17
IO PDD09
P01
IO SD14
R20
IO PDD10
P02
IO SD15
R18
IO PDD11
U19
O SDA0
R16
IO PDD12
V18
O SDA1
P19
IO PDD13
U20
O SDA2
P17
IO PDD14
U17
O SDCS1#
N20
IO PDD15
U18
O SDCS3#
M20
O PDDACK#
V19
O SDDACK#
N19
I
PDDRQ
Y20
I
SDDRQ
N17
O PDIOR#
W19
O SDIOR#
N18
O PDIOW#
W20
O SDIOW#
N16
I
PDRDY
V20
I
SDRDY
D13
I
PE / WDATA#
G18
I
SERR#
L19
I
PGNT#
E13
I
SLCT / WGATE#
C15
IO PINIT# / DIR#
E15
IO SLCTIN#/STEP#
-8-
VT82C686B
Pin
Pin Name
T07 OD SLP# / GPO7
W10
I
SMBALRT# / GPI6
U09
IO SMBCLK
T09
IO SMBDATA
A01
O SMEMR#
B01
O SMEMW#
U06 OD SMI#
U05
O SOE#/GPO13/MCCS#
V05
IO SPKR
E08
O STEP#
G17
IO STOP#
W07 OD STPCLK#
IO STROBE#
V09
O SUSA# / O1 / APICD0
W09
O SUSB# / GPO2
Y09
O SUSC#
T10
O SUSCLK / APICD1
V10
O SUSST1# / GPO3
H01
O TC
T11
I
THRM / PME# / GI5
F20
IO TRDY#
E07
I
TRK00#
W13
I
TSENS1
Y13
I
TSENS2
A11
O TXD1
D10
O TXD2
C03
I
USBCLK
B03
IO USBP0-
A03
IO USBP0+
D04
IO USBP1-
C04
IO USBP1+
B04
IO USBP2-
A04
IO USBP2+
E06
IO USBP3-
B05
IO USBP3+
Y06
P VBAT
F07
P VCC
F10
P VCC
F12
P VCC
F13
P VCC
F14
P VCC
H06
P VCC
H15
P VCC
J06
P VCC
J15
P VCC
K06
P VCC
K15
P VCC
M06
P VCC
M15
P VCC
N06
P VCC
N15
P VCC
R07
P VCC
R08
P VCC
R11
P VCC
R14
P VCC
R12
P VCCH
R09
P VCCS
R10
P VCCS
F09
P VCCU
T13
P VREF
U13
I
VSENS1 (2.0V)
V13
I
VSENS2 (2.2V)
W14
I
VSENS3 (5V)
Y14
I
VSENS4 (12V)
A07
O WDATA#
B07
O WGATE#
A06
I
WRTPRT#
T05
O XDIR/GPO12/PCS0#
Pinouts