F81865F データシートの表示（PDF） - Feature Integration Technology Inc.
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F81865F Datasheet PDF : 128 Pages
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F81865
12.Application Circuit
VCC3V
COPEN#
RTC_X1
RTX_X2
RTC_VBAT
D2+
D1+(CPU)
VREF
VIN3
VIN2
VIN1
VIN0(Vcore)
FANIN1
FANCTL1
FANIN2
FANCTL2
SLCT
COPEN#
RTC_X1
RTX_X2
RTC_VBAT
D2+
D1+(CPU)
VREF
VIN3
VIN2
VIN1
VIN0(Vcore)
FANIN1
FANCTL1
FANIN2
FANCTL2
SLCT
Y 1R7
10M
VCC3V
CRC1Y03PSTAL
C4
10P
U1
C5
0.1u
AGND(D-)
C1
0.1u
R1
0
VBAT
C2
0.1u
PE
BUSY
ACK#
SLIN#
INIT#
ERR#
AFD#
STB#
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
DCD1#
RI1#
CTS1#
DTR1#
RTS1#
DSR1#
SOUT1
SIN1
PE
BUSY
ACK#
SLIN#
INIT#
ERR#
AFD#
STB#
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
DCD1#
RI1#
CTS1#
DTR1#
RTS1#
DSR1#
SOUT1
SIN1
103
104
105
106
PE
BUSY
ACK#
107
VCC1_01819
SLIN#
INIT#
109
110
111
ERR#
AF D #
STB#
112
113
114
115
116
PD0
PD1
PD2
PD3
PD4
117
118
119
120
PD5
PD6
PD7
VCC
121
122
123
124
125
DCD1#
RI1#
CTS1#
DTR1#
RTS1#
126
127
128
DSR1#
SOUT1
SIN1
GND
F81865F
F 81865
DCD2#
RI2#
CTS2#
DTR2#
RTS2#
DSR2#
SOUT2
SIN2
DENSEL#/GPIO50
MOA#/GPIO51
DRVA#/GPIO52
WDATA#/GPIO53/DCD6#
DIR#/GPIO54/RI6#
STEP#/GPIO55/CTS6#
HDSEL#/GPIO56/DTR6#
WGATE#/GPIO57/DSR6#
RDATA#/GPIO60/DCD5#
TRK0#/GPIO61/RI5#
INDEX#/GPIO62/CTS5#
DCD2#
RI2#
CTS2#
DTR2#
RTS2#
DSR2#
SOUT2
SIN2
DENSEL#/GPIO50
MOA#/GPIO51
DRVA#/GPIO52
WDATA#/GPIO53/DCD6#
DIR#/GPIO54/RI6#
STEP#/GPIO55/CTS6#
HDSEL#/GPIO56/DTR6#
WGATE#/GPIO57/DSR6#
RDATA#/GPIO60/DCD5#
TRK0#/GPIO61/RI5#
INDEX#/GPIO62/CTS5#
RSMRST#
PWOK
PS_ON#
S3#
PWSOUT#
PWSIN#
ATXPG_IN
ALERT#
OVT#
PME#
PECI
BEEP
WDTRST#
GPIO14/RTS5#
SIN5
SOUT5
LED_VCC
LED_VSB
RSMRST#
PWOK
PS_ON#
S3#
PWSOUT#
PWSIN#
ATXPG_IN
ALERT#
OVT#
PME#
PECI
BEEP
WDTRST#
GPIO14/RTS5#
SIN5
SOUT5
LED_VCC
LED_VSB
64
KCLK
KDATA
MCLK
63
62
61
MDATA
VSB
60
59
GPIO07/RTS6_1#
GPIO06/SIN6_1/IRRX1
GPIO05/SOUT6_1/IRTX1
58
57
56
GPIO04/FWH_DIS/SPI_CSI#
GPIO03/SPI_MOSI
GPIO02/SPI_MISO
GPIO01/SPI_CS0#
GPIO00/SPI_CLK
55
54
53
52
51
SIN4/GPIO47
SOUT4/GPIO46
DSR4#/GPIO45
RTS4#/GPIO44
50
49
48
47
DTR4#/GPIO43
CTS4#/GPIO42
RI4#/GPIO41
DCD4#/GPIO40
SIN3#/GPIO37
46
45
44
43
42
SOUT3/GPIO36
DSR3#/GPIO35
RTS3#/GPIO34
DTR3#/GPIO33
41
40
39
KCLK
KDATA
MCLK
MDATA
VSB_60
KCLK
KDATA
MCLK
MDATA
GPIO07/RTS6_1#
IRRX1
IRTX1
F W H _D I S
SPI_MOSI
SPI_MISO
GPIO07/RTS6_1#
IRRX1
IRTX1
FWH_DIS
SPI_MOSI
SPI_CS0#
SPI_CLK
SIN4
SPI_MISO
SPI_CS0#
SPI_CLK
SOUT4
DSR4#
RTS4#
DTR4#
CTS4#
SIN4
SOUT4
DSR4#
RTS4#
DTR4#
RI4#
DCD4#
SIN3
SOUT3
CTS4#
RI4#
DCD4#
SIN3
DSR3#
RTS3#
DTR3#
SOUT3
DSR3#
RTS3#
DTR3#
VSB3V
C6
0.1u
CTS3#
RI3#
DCD3#
GA20
KBRST#
CLK24/48M
PCICLK
LAD3
LAD2
LAD1
LAD0
LF R AM#
SERIRQ
LDRQ#
PCIRST#
DSKCHG#/GPIO64/DSR5#
WPT#/GPIO63/DTR5#
VCC3V
C7
0.1u
CTS3#
RI3#
DCD3#
GA20
KBRST#
CLK24/48M
PCICLK
LAD3
LAD2
LAD1
LAD0
LFRAM#
SERIRQ
LDRQ#
PCIRST#
DSKCHG#/GPIO64/DSR5#
WPT#/GPIO63/DTR5#
124
VCC5V
WPT#/GPIO63/DTR5#
R2 1K INDEX#/GPIO62/CTS5#
R3 1K TRK0#/GPIO61/RI5#
R4 1K RDATA#/GPIO60/DCD5#
R5 1K DSKCHG#/GPIO64/DSR5#
R6 1K
J1
1
3
5
7
1
3
5
9
11
13
15
17
7
9
11
13
15
19
21
23
17
19
21
25 23
27
29
31
33
25
27
29
31
33
2
4
6
2
4
6
8
8
10
12
14
16
10
12
14
16
18
18
20
22
20
22
24
24 26
26
28
30
32
28
30
32
34
34
DENSEL#/GPIO50
INDEX#/GPIO62/CTS5#
MOA#/GPIO51
DRVA#/GPIO52
DIR#/GPIO54/RI6#
STEP#/GPIO55/CTS6#
WDATA#/GPIO53/DCD6#
WGATE#/GPIO57/DSR6#
TRK0#/GPIO61/RI5#
WPT#/GPIO63/DTR5#
RDATA#/GPIO60/DCD5#
HDSEL#/GPIO56/DTR6#
DSKCHG#/GPIO64/DSR5#
HEADER 17X2
FLOPPY CONN.
SOUT2
SOUT1
RTS2#
RTS1#
DTR2#
DTR1#
R8 R9 R10 R11 R12 R13
1K 1K 1K 1K 1K 1K
POWER TRIP R
R8 ON: FAN100%
OFF: FAN60%
R9 ON: SPI as a primary BIOS OFF: SPI as a back up BIOS
R10 ON: I2C 5A
OFF:I2C 5C
R11 ON: DAC
OFF:PWM
R12 ON: CONFIG 2E
OFF :CONFIG 4E
R13 ON: SPI_ENABLE
OFF: SPI_DISABLE
Title
F81865F-CHIP
Size
B
Document Number
<Doc>
Rev
0.1
Date:
Thursday , December 18, 2008
Sheet
1
of
1
May, 2010
V0.28P
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