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2.11 – COM2 Header (J23)
LAN1/2
1
ATI
(Optional)
J52
1
RAGE XL
Bz1
J60
LAN3
1
J46
CH-A
J43
1
KEYLOCK
1
J39
J41
1
PCI5
BIOS
SATA1
J24
SATA2
PCI4
PCI3
PCI2
PCI1
SATA3
CH-B
SATA4
J23
COM2
1
ZCR
J22
1
J61
SCSI
AMD
7902
AMD-8131
J19
1
INTRUDER
J17
LAN3_LED
1
AMD
AMD-8111
1
USB2
J12
J11
J9
1
SMDC
FAN4
1
J6
J45
CMOS
J4
1
J8
PRI-IDE
1
FAN 3
J3
1
1
SEC-IDE
FAN5
1
LAN1_LED
J1
1
2.12 – PCI-X Bridge B (PCI 1 & PCI 2) PCI-X Speed Select Jumper (J24 / J39)
LAN1/2
1
ATI
(Optional)
J52
1
RAGE XL
Bz1
J60
LAN3
1
J46
CH-A
J43
1
KEYLOCK
1
J39
J41
1
PCI5
BIOS
SATA1
J24
SATA2
PCI4
PCI3
PCI2
PCI1
SATA3
CH-B
SATA4
J23
COM2
1
ZCR
J22
1
J61
SCSI
AMD
7902
AMD-8131
1
J19
INTRUDER
J17
LAN3_LED
1
AMD
AMD-8111
1
USB2
J12
J11
J9
1
SMDC
FAN4
1
J6
J45
CMOS
J4
1
J8
PRI-IDE
1
FAN 3
1
J3
1
SEC-IDE
FAN5
1
LAN1_LED
J1
1
USB1 (Bottom)
LAN3 (Top)Optional
J58
J50
J56 (VGA)
J57 (COM1)
LAN1
LAN2
USB1
J48
1
FAN 2
1
CPU2_FAN
CPU2
CPU1
1
LAN2_LED
J2
1
J5
CPU1_FAN
USB1 (Bottom)
LAN3 (Top)Optional
J58
J50
J56 (VGA)
J57 (COM1)
LAN1
LAN2
USB1
J48
1
FAN 2
1
CPU2_FAN
CPU2
CPU1
1
LAN2_LED
J2
1
J5
CPU1_FAN
http://www.TYAN.com
KB(Bottom)
Mouse(Top)
Signal
J54
J55
KB-MS
Description
J47
1
J44
FAN 1
NC/KEY
J29
RI (Ring-
J25
Indicator)
CTS (Clear-
to-Send)
RTS
(Request-
to-Send)
DSR (Data-
Set-Ready)
KB(Bottom)
Mouse(Top)
J54
J55
Speed
KB-MS
J47
1
J44
FAN 1
133MHz
J29
100MHz
66MHz
J25
Allows PCI-X Bridge B to operate at up
to 133MHz (For use with one PCI-X
133 device)
Tyan recommends using PCI-X Slot
1 for 133MHz support
16
2
10
1
9
Signal
Pin#
Pin#
Description
GND
10
9
(Ground)
DTR (Data-
Terminal-
8
7
Ready)
TX
(Transfer-
6
5
Data)
RX
(Receive-
4
3
Data)
DCD
(Data
2
1
Carrier
Detect)
1
1
J24 / J39
J39
J24
J24 / J39
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