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Ultra 30 / Netra t 1100

A16

501-3139
0MB FRU

FAB 270-3139-03/04/05 Jumper Settings

JUMPER PINS SETTING DESCRIPTION
J0103 1-2
2-3
In
In
Bypass CPU in scan chain
Include CPU in scan chain (default)
J2604 1-2
2-3
In
In
RS-232
RS-423 (default)
J2605 1-2
2-3
In
In
RS-232
RS-423 (default)
J2702 1-2
2-3
In
In
Select FPROM (default)
Select ROMBO
J2703 1-2
2-3
In
In
FPROM write protect (default)
FPROM write enable
J2804 1-2
2-3
In
In
FPROM high half booting
FPROM low half booting (default)
J3001 1-2
2-3
In
In
÷3 mode (250MHZ/300MHz)
÷2 mode (167MHz/200MHz)

Miscellaneous Connectors

CONNECTOR PINS DESCRIPTION
J1801 1-80 SCSI and Floppy Bus
J2303 1-8 Ethernet test (factory use)
J2602 1-8 Serial test (factory use)
J2801 1-3 Button XIR/POR (factory use)
J2802 1-32 ROMBO (factory use)
J2803 1-8 JSCC (factory use)
J2901
J2901
1-20
1-16
Sense from Power Supply (FAB 03)
Sense from Power Supply (FAB 04/05)
J2902 1-8 DC Power from Power Supply
J2906 1-4 Rear Fan power
J2907 1-2 Front Fan power
J2909 1-12 DC Power from Power Supply
J3504 1-4 On/Off Switch


Rear View


Configured System Boards

PART
NUMBER
MEMORY
SIZE
SIMM
SIZE
NUMBER
SIMMs
SPARC
MODULE
MODULE
CACHE
501-4101 128MB 32MB 4 250MHz 1MB
501-4340 128MB 32MB 4 300MHz 2MB
501-4341 512MB 128MB 4 300MHz 2MB

System Codenames

System Codename
Ultra 30 Quark
Netra t 1100 Lightweight

Notes

  1. The minimum operating system is Solaris 2.5.1 Hardware: 4/97.
  2. The flash PROM is soldered to the system board.
  3. Use the Flash PROM Programming Utility to update the flash PROM.

Graphics Notes

  1. FFB2+ is not compatible with 300MHz Module 501-4196.
  2. FFB2+ is not compatible with 300MHz Module <=501-4849-02.
  3. Elite3D is not compatible with 300MHz Module 501-4196.
  4. Elite3D is not compatible with 300MHz Module <=501-4849-02.

Memory Notes

  1. Two DIMMs form a pair. Two pairs of DIMMs form a quad.
  2. The minimum memory requirement is two DIMMs in any adjacent pair.
  3. DIMMs can be installed in any order of pairs.
  4. Interleaving requires a fully populated quad.
  5. Each quad addresses 512MB of memory.

PCI Slot Numbering

SLOT BUS DEVICE TREE
1 A pci@1f,2000/*@1,*
2 B pci@1f,4000/*@2,*
3 B pci@1f,4000/*@4,*
4 B pci@1f,4000/*@5,*

PCI Bus B shares the address/data bus with onboard Audio, Ethernet, Flash, Floppy, Keyboard, Mouse, NVRAM, Parallel, SCSI, and Serial devices.

References

  1. Ultra 30 Service Manual, 802-7719.
  2. Ultra 30 ShowMe How CD-ROM, 704-5681.
  3. Flash PROM Programming Guide, 802-3233.

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