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SLE Reference Manual - Click
Here
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 |
NOTE:
For two-position jumpers (3-post),
"TOP" is toward the memory sockets; "BOTTOM" is toward
the edge fingers.
* = default value
JU8 PASSWORD CLEAR
INSTALL = Reset to null
REMOVE = Normal operation *
JU9/JU9A SCSI TERMINATION - CHANNEL
0
These two jumpers may be used to
enable or disable
on-board active termination for the Ultra3 SCSI interface.
|
JU9 |
JU9A |
| Enable active termination |
Install * |
Install * |
| Disable active termination |
Remove |
Remove |
| Enable upper byte only |
Remove |
Install |
JU10/JU11 SYSTEM FLASH ROM OPERATIONAL
MODES
The Flash ROM has two programmable
sections: the Boot Block for "flashing" in the BIOS
and the Main Block for the executable BIOS and PnP parameters.
Normally only the Main Block is updated when a new BIOS
is flashed into the system.
|
JU10 |
JU11 |
| Program All (Boot and Main) |
Top |
Top |
| Normal PnP (Program Main Block) |
Top * |
Bottom * |
| Write Protect |
Bottom |
Bottom |
JU12 CMOS CLEAR
INSTALL = Clear CMOS
REMOVE = Operate *
NOTE: The CMOS Clear jumper works on power-up. To clear
the CMOS, power down the system, install the jumper,
then turn the power back on. CMOS is cleared during
the POST routines. Wait for AMIBIOS to display a "CMOS
Checksum Bad" message; then power down the system again
and remove the jumper before the next power-up.
JU15 3.3V MONITOR ENABLE
INSTALL = Enable 3.3V monitor
REMOVE = Disable monitor *
NOTE: JU15 enables the 3.3V monitor, which monitors
the 3.3V power plane of the backplane. This voltage
is routed to the SBC via the PICMG® connector. The monitor
generates a RESET to the SBC if 3.3V is below tolerance.
If your system does not supply 3.3V to the backplane,
this jumper must be removed (disabled).
|
JU16 WATCHDOG TIMER
TOP = Enable watchdog
BOTTOM = Normal reset*
JU19 SCSI ACTIVITY LED ENABLE
| INSTALL= |
Light the hard drive LED for
SCSI drive activity * |
| REMOVE= |
No SCSI drive (i.e., the SCSI
controller is not being used) |
W7 SPREAD SPECTRUM ENABLE
| INSTALL= |
Enable spread spectrum for the
processor oscillator, which may reduce EMI levels
at some frequencies. * |
| REMOVE= |
Disable. |
NOTE: The W7 jumper is included on SBCs
with revision J-05 or later. Revisions of H-04 and earlier
do not have this jumper.
On revisions L-07 or later, the default for W7 is "enabled";
on earlier revisions, the default was "disabled."
ETHERNET LEDS AND CONNECTORS
The Ethernet interface has two LEDs
for status indication and an RJ-45 network connector.
| LED/Connector |
Description |
| Link/Activity LED |
Green LED which indicates the
link status. |
| Off
= |
The Ethernet interface did not
find a valid link on the network connection. Transmit
and receive are not possible. |
On
=
(solid) |
The Ethernet interface has a
valid link on the network connection and is ready
for normal operation. The Speed LED identifies connection
speed. |
On
=
(flashing) |
Indicates network transmit or
receive activity. |
| Speed LED |
Amber LED which identifies connection
speed. |
| Off
= |
Indicates a 10Mb/s connection. |
| On
= |
Indicates a 100Mb/s connection. |
| RJ-45 Network Connector |
The RJ-45 network connector
requires a category 5 (CAT5) unshielded twisted-pair
(UTP) 2-pair cable for a 100-Mb/s network connection
or a category 3 (CAT3) or higher UTP 2-pair cable
for a 10-Mb/s network connection. |
|
 |
NOTE:
Pin 1 on the connectors is indicated
by the square pad on the PCB.
P1 - PCI 10/100BASE-T ETHERNET
CONNECTOR
8 pin shielded RJ-45 connector, Pulse
#J0035D21B
| PIN |
SIGNAL |
| 1 |
TD+ |
| 2 |
TD- |
| 3 |
RX+ |
| 4 |
NC |
| 5 |
NC |
| 6 |
RX- |
| 7 |
NC |
| 8 |
NC |
|
P2 - CPU FAN 2
3 pin single row header, Molex #22-23-2031
| PIN |
SIGNAL |
| 1 |
Gnd |
| 2 |
+12V |
| 3 |
FanTach |
|
P3 - FLOPPY DRIVE CONNECTOR
34 pin dual row header, Amp #103308-7
| PIN |
SIGNAL |
| 1 |
Gnd |
| 3 |
Gnd |
| 5 |
Gnd |
| 7 |
Gnd |
| 9 |
Gnd |
| 11 |
Gnd |
| 13 |
Gnd |
| 15 |
Gnd |
| 17 |
Gnd |
| 19 |
Gnd |
| 21 |
Gnd |
| 23 |
Gnd |
| 25 |
Gnd |
| 27 |
Gnd |
| 29 |
Gnd |
| 31 |
Gnd |
| 33 |
Gnd |
|
| PIN |
SIGNAL |
| 2 |
N-RPM |
| 4 |
NC |
| 6 |
D-Rate0 |
| 8 |
P-Index |
| 10 |
N-Motoron 1 |
| 12 |
N-Drive Sel2 |
| 14 |
N-Drive Sel1 |
| 16 |
N-Motoron 2 |
| 18 |
N-Dir |
| 20 |
N-Stop Step |
| 22 |
N-Write Data |
| 24 |
N-Write Gate |
| 26 |
P-Track 0 |
| 28 |
P-Write Protect |
| 30 |
N-Read Data |
| 32 |
N-Side Select |
| 34 |
Disk Chng |
|
P4A - KEYBOARD HEADER
5 pin single row header, Amp #640456-5
| PIN |
SIGNAL |
| 1 |
Kbd Clock |
| 2 |
Kbd Data |
| 3 |
Key |
| 4 |
Kbd Gnd |
| 5 |
Kbd Power (+5V fused) with
self-resetting fuse |
|
P5 - SPEAKER PORT CONNECTOR
4 pin single row header, Amp #640456-4
| PIN |
SIGNAL |
| 1 |
Speaker Data |
| 2 |
Key |
| 3 |
Gnd |
| 4 |
+5V |
|
P6 - SERIAL PORT 1 CONNECTOR
10 pin dual row header, Amp #103308-1
| PIN |
SIGNAL |
| 1 |
Carrier Detect |
| 3 |
Receive Data-I |
| 5 |
Transmit Data-0 |
| 7 |
Data Terminal Ready-0 |
| 9 |
Signal Gnd |
|
| PIN |
SIGNAL |
| 2 |
Data Set Ready-I |
| 4 |
Request to Send-O |
| 6 |
Clear to Send-I |
| 8 |
Ring Indicator-I |
| 10 |
NC |
|
P7 - SERIAL PORT 2 CONNECTOR
10 pin dual row header, Amp #103308-1
| PIN |
SIGNAL |
| 1 |
Carrier Detect |
| 3 |
Receive Data-I |
| 5 |
Transmit Data-0 |
| 7 |
Data Terminal Ready-0 |
| 9 |
Signal Gnd |
|
| PIN |
SIGNAL |
| 2 |
Data Set Ready-I |
| 4 |
Request to Send-O |
| 6 |
Clear to Send-I |
| 8 |
Ring Indicator-I |
| 10 |
NC |
|
P8 - PARALLEL PORT CONNECTOR
26 pin dual row header, Amp #103308-6
| PIN |
SIGNAL |
| 1 |
Strobe |
| 3 |
Data Bit 0 |
| 5 |
Data Bit 1 |
| 7 |
Data Bit 2 |
| 9 |
Data Bit 3 |
| 11 |
Data Bit 4 |
| 13 |
Data Bit 5 |
| 15 |
Data Bit 6 |
| 17 |
Data Bit 7 |
| 19 |
ACK |
| 21 |
Busy |
| 23 |
Paper End |
| 25 |
Slct |
|
| PIN |
SIGNAL |
| 2 |
Auto Feed XT |
| 4 |
Error |
| 6 |
Init |
| 8 |
Slct In |
| 10 |
Gnd |
| 12 |
Gnd |
| 14 |
Gnd |
| 16 |
Gnd |
| 18 |
Gnd |
| 20 |
Gnd |
| 22 |
Gnd |
| 24 |
Gnd |
| 26 |
NC |
|
P9 - KEYBOARD AND PS/2 MOUSE
CONNECTOR
6 pin mini DIN, Kycon #KMDG-6S-BS-PS
| PIN |
SIGNAL |
| 1 |
Ms Data |
| 2 |
Kbd Data |
| 3 |
Gnd |
| 4 |
Kbd Power (+5V fused) with
self-resetting fuse |
| 5 |
Ms Clock |
| 6 |
Kbd Clock |
|
P9A - PS/2 MOUSE HEADER
6 pin single row header, Amp #640456-6
| PIN |
SIGNAL |
| 1 |
Ms Data |
| 2 |
Reserved |
| 3 |
Kbd Gnd |
| 4 |
Kbd Power (+5V fused) with
self-resetting fuse |
| 5 |
Ms Clock |
| 6 |
Reserved |
|
P10 - EXTERNAL RESET CONNECTOR
2 pin header, Amp #640456-2
| PIN |
SIGNAL |
| 1 |
External Reset In (Low Active) |
| 2 |
Gnd |
|
P11 - PRIMARY IDE HARD DRIVE
CONNECTOR
40 pin dual row header, 3M
#30340-6002HB
| PIN |
SIGNAL |
| 1 |
Reset |
| 3 |
Data 7 |
| 5 |
Data 6 |
| 7 |
Data 5 |
| 9 |
Data 4 |
| 11 |
Data 3 |
| 13 |
Data 2 |
| 15 |
Data 1 |
| 17 |
Data 0 |
| 19 |
Gnd |
| 21 |
DRQ 0 |
| 23 |
IOW |
| 25 |
IOR |
| 27 |
IORDY |
| 29 |
DACK 0 |
| 31 |
IRQ 14 |
| 33 |
Add 1 |
| 35 |
Add 0 |
| 37 |
CS 1P |
| 39 |
IDEACTP |
|
| PIN |
SIGNAL |
| 2 |
Gnd |
| 4 |
Data 8 |
| 6 |
Data 9 |
| 8 |
Data 10 |
| 10 |
Data 11 |
| 12 |
Data 12 |
| 14 |
Data 13 |
| 16 |
Data 14 |
| 18 |
Data 15 |
| 20 |
NC |
| 22 |
Gnd |
| 24 |
Gnd |
| 26 |
Gnd |
| 28 |
SELPDP |
| 30 |
Gnd |
| 32 |
NC |
| 34 |
Gnd |
| 36 |
Add 2 |
| 38 |
CS 3P |
| 40 |
Gnd |
|
|
P11A - SECONDARY IDE HARD DRIVE
CONNECTOR
40 pin dual row header, 3M #30340-6002HB
| PIN |
SIGNAL |
| 1 |
Reset |
| 3 |
Data 7 |
| 5 |
Data 6 |
| 7 |
Data 5 |
| 9 |
Data 4 |
| 11 |
Data 3 |
| 13 |
Data 2 |
| 15 |
Data 1 |
| 17 |
Data 0 |
| 19 |
Gnd |
| 21 |
DRQ 1 |
| 23 |
IOW |
| 25 |
IOR |
| 27 |
IORDY |
| 29 |
DACK 1 |
| 31 |
IRQ15 |
| 33 |
Add 1 |
| 35 |
Add 0 |
| 37 |
CS 1S |
| 39 |
IDEACTS |
|
| PIN |
SIGNAL |
| 2 |
Gnd |
| 4 |
Data 8 |
| 6 |
Data 9 |
| 8 |
Data 10 |
| 10 |
Data 11 |
| 12 |
Data 12 |
| 14 |
Data 13 |
| 16 |
Data 14 |
| 18 |
Data 15 |
| 20 |
NC |
| 22 |
Gnd |
| 24 |
Gnd |
| 26 |
Gnd |
| 28 |
SELPDS |
| 30 |
Gnd |
| 32 |
NC |
| 34 |
Gnd |
| 36 |
Add 2 |
| 38 |
CS 3S |
| 40 |
Gnd |
|
P12 - HARD DRIVE LED CONNECTOR
4 pin single row header, Amp #640456-4
(This connector is used for both IDE and SCSI drives.
See JU19 in the Jumpers section.)
| PIN |
SIGNAL |
| 1 |
+5V Pullup |
| 2 |
Light |
| 3 |
Light |
| 4 |
+5V Pullup |
|
P13 - PCI ULTRA3 SCSI CONTROLLER
CONNECTOR (CHANNEL 0)
50/68 high density SCSI connector,
Amp #749069-7
| PIN |
SIGNAL |
| 1 |
SCD12 |
| 2 |
SCD13 |
| 3 |
SCD14 |
| 4 |
SCD15 |
| 5 |
SCDPH |
| 6 |
SCD0 |
| 7 |
SCD1 |
| 8 |
SCD2 |
| 9 |
SCD3 |
| 10 |
SCD4 |
| 11 |
SCD5 |
| 12 |
SCD6 |
| 13 |
SCD7 |
| 14 |
SCDPL |
| 15 |
Gnd |
| 16 |
DIFSENSE |
| 17 |
TERMPWR |
| 18 |
TERMPWR |
| 19 |
NC |
| 20 |
Gnd |
| 21 |
SCATN |
| 22 |
Gnd |
| 23 |
SCBSY |
| 24 |
SCACK |
| 25 |
SCRST |
| 26 |
SCMSG |
| 27 |
SCSEL |
| 28 |
SCCD |
| 29 |
SCREQ |
| 30 |
SCIO |
| 31 |
SCD8 |
| 32 |
SCD9 |
| 33 |
SCD10 |
| 34 |
SCD11 |
|
| PIN |
SIGNAL |
| 35 |
SCD#12 |
| 36 |
SCD#13 |
| 37 |
SCD#14 |
| 38 |
SCD#15 |
| 39 |
SCDPH# |
| 40 |
SCD#0 |
| 41 |
SCD#1 |
| 42 |
SCD#2 |
| 43 |
SCD#3 |
| 44 |
SCD#4 |
| 45 |
SCD#5 |
| 46 |
SCD#6 |
| 47 |
SCD#7 |
| 48 |
SCDPL# |
| 49 |
Gnd |
| 50 |
Gnd |
| 51 |
TERMPWR |
| 52 |
TERMPWR |
| 53 |
NC |
| 54 |
Gnd |
| 55 |
SCATN# |
| 56 |
Gnd |
| 57 |
SCBSY# |
| 58 |
SCACK# |
| 59 |
SCRST# |
| 60 |
SCMSG# |
| 61 |
SCSEL# |
| 62 |
SCCD# |
| 63 |
SCREQ# |
| 64 |
SCIO# |
| 65 |
SCD#8 |
| 66 |
SCD#9 |
| 67 |
SCD#10 |
| 68 |
SCD#11 |
|
P15 - PCI SVGA INTERFACE CONNECTOR
15 pin VGA Ultra Compact connector,
Kycon #K31-E15S-N
| |
|
| PIN |
SIGNAL |
| |
|
| 1 |
Red |
| |
|
| 2 |
Green |
| |
|
| 3 |
Blue |
| |
|
| 4 |
NC |
| |
|
| 5 |
Gnd |
|
| PIN |
SIGNAL |
| |
|
| 6 |
Gnd |
| |
|
| 7 |
Gnd |
| |
|
| 8 |
Gnd |
| |
|
| 9 |
+5V |
| |
|
| 10 |
Gnd |
|
| |
|
| PIN |
SIGNAL |
| |
|
| 11 |
NC |
| |
|
| 12 |
EEDI |
| |
|
| 13 |
HSYNC |
| |
|
| 14 |
VSYNC |
| |
|
| 15 |
EECS |
|
P16 - PCI 10/100BASE-T ETHERNET
CONNECTOR
8 pin shielded RJ-45 connector, Pulse
#J0035D21B
| PIN |
SIGNAL |
| 1 |
TD+ |
| 2 |
TD- |
| 3 |
RX+ |
| 4 |
NC |
| 5 |
NC |
| 6 |
RX- |
| 7 |
NC |
| 8 |
NC |
|
P17 - UNIVERSAL SERIAL BUS (USB)
CONNECTOR
8 pin dual row header, Molex #702-46-0821
(+5V fused with self-resetting fuses)
| PIN |
SIGNAL |
| 1 |
+5V - USB0 |
| 3 |
USB0- |
| 5 |
USB0+ |
| 7 |
Gnd - USB0 |
|
| PIN |
SIGNAL |
| 2 |
+5V - USB1 |
| 4 |
USB1- |
| 6 |
USB1+ |
| 8 |
Gnd - USB1 |
|
P18 - SYSTEM HARDWARE MONITOR
CONNECTOR
4 pin single row header, Amp #640456-4
| PIN |
SIGNAL |
| 1 |
Gnd |
| 2 |
GPO (General Purpose Output) |
| 3 |
CI (Chassis Intrusion Input) |
| 4 |
OS# (Temperature Sense Output) |
P19 - CPU FAN 1
3 pin single row header, Molex #22-23-2031
| PIN |
SIGNAL |
| 1 |
Gnd |
| 2 |
+12V |
| 3 |
FanTach |
|
|
 |
The DRAM interface consists of two
dual in-line memory module (DIMM) sockets and supports
auto detection of memory up to 2GB of Synchronous DRAM
(SDRAM). The System BIOS automatically detects memory
type, size and speed.
The SBC uses industry standard 72-bit
wide gold finger DIMM DRAM in two 168-pin DIMM sockets.
NOTE: Memory can be installed in one or both DIMM sockets.
If only one DIMM module is used, it must be populated
in the top DIMM socket (Bank 0 - BK0). If two modules
are used, they must be the same DIMM type, but may be
different sizes (see table below). EDO DIMMs and unbuffered
SDRAM DIMMs are not supported. All DIMMs must have gold
contacts.
The SBC supports DIMM memory modules
which are PC-133 compliant and have the following features:
- 168-pin DIMMs with gold-plated
contacts
- 133MHz SDRAM
- ECC (72-bit) memory
- 3.3 volt
- Registered configuration
The following DIMM sizes are supported:
| DIMM Size |
DIMM Type |
ECC |
| 64 MB |
Unbuffered |
8M x 72 |
| 128 MB |
Unbuffered |
16M x 72 |
| 256 MB |
Registered |
32M x 72 |
| 512 MB |
Registered |
64M x 72 |
| 1 GB |
Registered |
128M x 72 |
All memory components and DIMMs
used with the SBC must be PC-133 compliant, which means
that they comply with IBM's PC133 SDRAM registered DIMM
design specification.
* Intel and Pentium are registered
trademarks and Celeron is a trademark of Intel Corporation.
All other product names are
trademarks of their respective owners. |
SLE Product Detail - Click
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SBC Support Page (drivers, etc.) - Click Here
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