5 Schematic Diagrams and PCB Silkscreen
S820/S850
5-32
Signal Name
Sheet Number - Location
PCI3_SERR*
3-B4, 6-B4, 6-D1, 9-A2,
20-A2, 24-C2, 25-B4
PCI3_STOP*
3-B4, 6-B4, 6-D1, 9-A2,
20-A2, 22-C3, 24-C2, 25-B4
PCI3_TRDY*
3-B4, 6-B4, 6-D1, 9-A2,
20-C2, 22-C3, 24-C2, 25-B4
PIO5_ACK*
13-D3, 14-A4, 20-C3, 25-C1
PIO5_AUTOFD*
13-C3, 14-B4, 20-C3, 25-C1
PIO5_BUSY
13-D3, 14-A4, 20-A3, 25-C1
PIO5_ERROR*
13-C3, 14-B4, 20-A3, 25-C1
PIO5_INIT*
13-D3, 14-B4, 20-C3, 25-C1
PIO5_PD(0:7)
13-C3, 14-A4, 14-B4, 20-A3,
20-C3, 25-B1
PIO5_PE
13-D3, 14-A4, 20-C3, 25-C1
PIO5_SLCT
13-D3, 14-A4, 20-A3, 25-C1
PIO5_SLCTIN*
13-D3, 14-B4, 20-A3, 25-C1
PIO5_STROBE*
13-D3, 14-B4, 20-A3, 25-C1
PS25_KCLK
15-C3, 17-B2, 20-C3, 25-B1
PS25_KDATA
15-C3, 17-B2, 20-C3, 25-A1
PS25_MCLK
15-C3, 17-B2, 20-C3, 25-B1
PS25_MDATA
15-C3, 17-B2, 20-C3, 25-A1
SIO5_CTS*
14-C4, 14-D3, 20-A3, 25-B1
SIO5_CTS1*
13-B3, 14-D3, 25-B2
SIO5_DCD*
14-C4, 14-D4, 20-C3, 25-B1
SIO5_DCD1*
13-B3, 14-D4, 25-B2
SIO5_DSR*
14-C4, 14-D4, 20-A3, 25-B1
SIO5_DSR1*
13-B3, 14-D4, 25-B2
SIO5_DTR*
14-C4, 14-D4, 20-C3, 25-B1
SIO5_DTR1*
13-B3, 14-D3, 25-B2
SIO5_RI*
14-C4, 14-D3, 20-A3, 25-B1
SIO5_RI1*
13-B3, 14-D3, 25-B2
SIO5_RTS*
14-C4, 14-D4, 20-A3, 25-B1
SIO5_RTS1*
13-B3, 14-D4, 25-B2
SIO5_RXD
14-C4, 14-D3, 20-C3, 25-B1
SIO5_RXD1
13-B3, 14-D3, 25-B2
SIO5_TXD
14-C4, 14-D4, 20-C3, 25-B1
SIO5_TXD1*
13-B3, 14-D4, 25-B2
SMB3_ALERT*
3-D2, 7-C4, 8-B2, 25-D3
SMB3_CLK
2-B3, 3-D3, 5-A4, 7-B1,
Signal Name
Sheet Number - Location
20-B3, 25-D4
SMB3_DATA
2-B3, 3-D2, 5-A4, 7-B1,
20-B3, 25-D4
SMB3_SCA
5-A3, 5-A4, 25-B3
SMB3_SCB
5-A1, 5-A4, 25-B3
SMB3_SDA
5-A4, 25-B3
SMB3_SDB
5-A2, 5-A4, 25-B3
SND3_C24
20-C1, 22-B2, 22-B3, 26-C3
SND3_RXD
20-C1, 22-B3, 26-C3
SND3_SCLK
22-C2, 22-C3, 26-C3
SND3_SDATA_IN
22-B2, 22-C3, 26-B3
SND3_SDATA_OUT
22-B2, 22-B3, 26-B3
SND3_SDFS0
22-C2, 22-C3, 26-B3
SND3_TXD
20-C1, 22-B3, 26-C3
SND5_SPKOUTL-
19-D1, 22-B1, 26-D3
SND5_
19-D1, 22-B1, 26-D3
SND5_SPKOUTR-
19-D1, 22-C1, 26-D3
SND5_
19-D1, 22-C1, 26-D3
SWP3_ID0
7-C4, 12-D4, 25-D3
SWP3_ID1
7-C4, 12-D4, 25-D3
SWP3_ID2
7-C4, 12-C3, 25-D3
USB3_OC0*
7-B1, 17-D4, 25-B3
USB3_OC1*
7-B1, 17-D4, 25-B3
USB3_P0-
7-B1, 20-A2, 22-B1, 25-B3
7-B1, 20-A3, 22-B1, 25-B3
USB3_P1-
7-B1, 20-C2, 22-B1, 25-B3
7-B1, 20-C3, 22-B1, 25-B3
USB5_PWR0
17-D3, 20-A2, 22-B1, 26-C3
USB5_PWR1
17-C3, 20-C2, 22-B1, 26-C3
UD1
18-D4, 19-D2, 26-C3
VGA3_A0-UD0
18-D4, 19-C2, 26-C3
UD3
18-D4, 19-D2, 26-C3
VGA3_A1-UD2
18-D4, 19-D2, 26-C3
UD5
18-D4, 19-D2, 26-C3
VGA3_A2-UD4
18-D4, 19-D2, 26-C3
VGA3_BKLTON*
18-C2, 19-C2, 26-C3
VGA3_BLUE
14-B2, 18-C3, 20-A3, 25-A2
VGA3_C
14-C2, 18-C3, 20-A1, 25-A2
VGA3_CAS0*
18-C2, 19-B4, 26-C3
