ULE PENTIUM OR CELERON SINGLE BOARD COMPUTER SBC TECHNICAL INFO , TRENTON TECHNOLOGY SYSTEM HOST BOARD SINGLE BOARD COMPUTER

Transit Case and Rack System Integration

SINGLE BOARD COMPUTERS & ACTIVE / PASSIVE BACKPLANES

ULE (5927-xxx)

5927tdc.gif
Jumpers
NOTE:
For two-position jumpers (3-post), "TOP" is toward the memory sockets; "BOTTOM" is toward the edge fingers.

* = default value

JU1 LCD VIEWING ANGLE
Install on the TOP for -5 degrees to -10 degrees.
Install on the BOTTOM for 0 degrees to -5 degrees.
Remove if your LCD panel does not provide a viewing angle selection. *

JU8 PASSWORD CLEAR
Install for one power-up cycle to reset the password to the default (null password).
Remove for 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. 		JU13 LCD BACKLIGHT ENABLE
Install on the LEFT for "low active" enable.
Install on the RIGHT for "high active" enable. *
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)

JU20 SCSI TERMINATION - CHANNEL 1
INSTALL= Disable on-board active termination for the Ultra Wide SCSI interface
REMOVE= Enable active termination. *

W7 SPREAD SPECTRUM ENABLE
Install to enable spread spectrum for the processor oscillator, which may reduce EMI levels at some frequencies. *
Remove to disable.

NOTE: The W7 jumper is included on SBCs with revision C-02M or later. Revisions of B-01 and earlier do not have this jumper.

On revisions E-04 or later, the default for W7 is "enabled"; on earlier revisions, the default was "disabled."
Connectors

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 - COMPACT FLASH POWER
CONNECTOR <D>
2 pin single row header, Amp #640456-2
PIN SIGNAL
1 Gnd
2 +3.3V

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 - PS/2 MOUSE AND KEYBOARD 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

P14 - PCI ULTRA WIDE SCSI CONTROLLER CONNECTOR (CHANNEL 1)
50/68 high density SCSI connector, Amp #749069-7
PIN SIGNAL
1 Gnd
2 Gnd
3 Gnd
4 Gnd
5 Gnd
6 Gnd
7 Gnd
8 Gnd
9 Gnd
10 Gnd
11 Gnd
12 Gnd
13 Gnd
14 Gnd
15 Gnd
16 Gnd
17 TERMPWR1
18 TERMPWR1
19 NC
20 Gnd
21 Gnd
22 Gnd
23 Gnd
24 Gnd
25 Gnd
26 Gnd
27 Gnd
28 Gnd
29 Gnd
30 Gnd
31 Gnd
32 Gnd
33 Gnd
34 Gnd
PIN SIGNAL
35 SCD1#12
36 SCD1#13
37 SCD1#14
38 SCD1#15
39 SCD1PH#
40 SCD1#0
41 SCD1#1
42 SCD1#2
43 SCD1#3
44 SCD1#4
45 SCD1#5
46 SCD1#6
47 SCD1#7
48 SCD1PL#
49 Gnd
50 Gnd
51 TERMPWR1
52 TERMPWR1
53 NC
54 Gnd
55 SCD1ATN#
56 Gnd
57 SCD1BSY#
58 SCD1ACK#
59 SCD1RST#
60 SCD1MSG#
61 SCD1SEL#
62 SCD1CD#
63 SCD1REQ#
64 SCD1IO#
65 SCD1#8
66 SCD1#9
67 SCD1#10
68 SCD1#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
3 pin single row header, Molex #22-23-2031
PIN SIGNAL
1 Gnd
2 +12V
3 FanTach

P20 - LCD BACKLIGHT CONTROL INTERFACE
6 pin single row header, Amp #640456-6
PIN SIGNAL
1 BKLTENB
2 Gnd
3 Gnd
4 Gnd
5 +12V DC
6 +12V DC

P21 - LCD PANEL DATA INTERFACE
50 pin dual row header, Molex #87331-5020
PIN SIGNAL
1 Gnd
3 Gnd
5 FLM
7 Gnd
9 R0
11 R2
13 R3
15 R5
17 Gnd
19 R6
21 G0
23 G2
25 G3
27 G5
29 Gnd
31 G6
33 B0
35 B2
37 B3
39 B5
41 B7
43 DE
45 Gnd
47 3.3V
49 DPS
PIN SIGNAL
2 DOTCLOCK
4 LP
6 Gnd
8 Gnd
10 R1
12 Gnd
14 R4
16 Gnd
18 Gnd
20 R7
22 G1
24 Gnd
26 G4
28 Gnd
30 Gnd
32 G7
34 B1
36 Gnd
38 B4
40 B6
42 Gnd
44 Gnd
46 MVA
48 3.3V
50 NC
Memory
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
DIMM Size DIMM Type ECC
64 MB Registered 8M x 72
128 MB Registered 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.

ULE Product Detail - Click Here
SBC Support Page (drivers, etc.) - Click Here
   
 
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