Nokia IP330

This page lists the coreboot status of the Nokia IP530 mainboard. It's maintained by Marc Bertens.

The Nokia IP330 is originally a Firewall that runs on the proprietary IPSO operating system of Nokia, it was based in the FreeBSD operating system. There is as far as I known no CD support in the orginal BIOS.

The System has no VGA, all console activity must be done through a serial console. At the front the following can be found;

• Power LED
• Fault LED
• 2 Serial interfaces COM1 and COM2
• 3 Ethernet RJ45 sockets
• Reset button
• 1 Compact PCI slot

At the back the following can be found;

• EURO Power connector
• Power switch
• Three FANs for system unit cooling
• One FAN for CPU cooling

Development status

The current development status is; No coreboot running yet

Hardware status

Device/functionality	Status	Comments
CPU
CPU works	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP	K6
L1 cache enabled	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP
L2 cache enabled	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP
L3 cache enabled	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Multiple CPU support	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Multi-core support	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Hardware virtualization	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
RAM
EDO	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
SDRAM	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP
SO-DIMM	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
DDR	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
DDR2	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
DDR3	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Dual channel support	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
ECC support	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP
On-board Hardware
On-board IDE 3.5"	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | OK	One IDE connector on-board
On-board IDE 2.5"	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board SATA	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board SCSI	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board USB	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board VGA	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board Ethernet	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP	Three intel SB82558B controllers.
On-board Audio	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board Modem	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board FireWire	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board Smartcard reader	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board CompactFlash	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board PCMCIA	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board Wifi	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board Bluetooth	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
On-board SD card reader	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Add-on slots/cards
ISA add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Audio/Modem-Riser (AMR/CNR) cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PCI add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP
Mini-PCI add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Mini-PCI-Express add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | Unknown
PCI-X add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
AGP graphics cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PCI Express x1 add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PCI Express x2 add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PCI Express x4 add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PCI Express x8 add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PCI Express x16 add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PCI Express x32 add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
HTX add-on cards	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Legacy / Super I/O
Floppy	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Serial port 1 (COM1)	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | OK
Serial port 2 (COM2)	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | OK
Parallel port	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PS/2 keyboard	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PS/2 mouse	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Game port	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Infrared	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
PC speaker	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
DiskOnChip	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Input
Trackpoint	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Touchpad	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Fn Hotkeys	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Fingerprint Reader	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Laptop
Docking VGA	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Docking LAN	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Docking USB	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Docking Audio	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Docking Displayport	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Thinklight	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Webcam	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Miscellaneous
Sensors / fan control	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP
Hardware watchdog	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
SMBus	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP
CAN bus	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
CPU frequency scaling	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Other powersaving features	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
ACPI	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | No	There's no ACPI implementation for this board, but it's on our TODO list.
Reboot	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Poweroff	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Suspend	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | Unknown
Nonstandard LEDs	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP	Special-purpose LED available on the board, Fault is controlled by the superio?
High precision event timers (HPET)	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Random number generator (RNG)	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Wake on modem ring	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Wake on LAN	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Wake on keyboard	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
Wake on mouse	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | N/A
TPM	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | Unknown
Flashrom	OK=lime | TODO=red | No=red | WIP=orange | Untested=yellow | N/A=lightgray | yellow }}" | WIP	Supported flashrom revision will be higher than 1257.

System Setup

On board of the IP530 can be found the following:

• CPU: Socket 7, AMD K6 II at 266 MHz normally,
  • Some later models of the IP330 had a K6 II at 500 or 550 MHz. Special cooling shroud needed on those.
• I430TX northbridge.
• 82371 southbridge.
• intel 21150 PCI to PCI bridge.
• 28F200, 256 Kbyte flashrom.
• SMSC FDC37B932QF superio with 1024 bits SPI eeprom attached.
• LM72 temp controller.
• 3 intel 82558B ethernet controllers.
• 2 SD-RAM sockets.
  • 64 Mb SDRAM by default. Definitely takes a 256 Mb PC133 fine, and rumoured to take a maximum of 512 Mb SDRAM.
  • On early models there is one SDRAM slot, and solder pads for a second. Later models have both slots.

Below the description is given for the following;

• For the connectors on the mainboard of the Nokia IP330, due missing documentation of the manufacturer.
• To create a flash option board on the J-DEBUG connector.
• The layout of the SPI eeprom behind the SuperIO.

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J10

The J10 connector can be used for attaching an external ROM (flash chip) to the board for BIOS development.

J10 connector (JDEBUG)

Pin#	Name	Description	Pin#	Name	Description
1	unknown	?	2	VCC +5 Volt	n/a
3	A16	Address line A16	4	A18	Address line A18
5	A15	Address line A15	6	A17	Address line A17
7	A12	Address line A12	8	A14	Address line A14
9	A7	Address line A7	10	A13	Address line A13
11	A6	Address line A6	12	A8	Address line A8
13	A5	Address line A5	14	A9	Address line A9
15	A4	Address line A4	16	A11	Address line A11
17	A3	Address line A3	18	OE#	Chip Enable Line OE#
19	A2	Address line A2	20	A10	Address line A10
21	A1	Address line A1	22	JP800.1	BIOSCS#
23	A0	Address line A0	24	D7	Data line D7
25	D0	Data line A0	26	D6	Data line D6
27	D1	Data line D1	28	D5	Data line D5
29	D2	Data line D2	30	D4	Data line D4
31	IOW#	Control line IOW#	32	D3	Data line D3
33	GND	Ground	34	IOR#	Control line IOR#

For recovery there can be placed an flashrom board on the J-DEBUG connector. Belowe here the schematic in PDF can be used.

Schematic ROM option board

As wel the PCB layout in PDF, for this print it on a transparant paper in the highest quality (so it will be very black). From this a PCB can be made.

Printed Circuit Board (PCB) layout

The 34 pin connector shoud be female 90 degres, so that the board is upright when attached to the IP530. you can select a 32 DIL socket, 32 PLCC socket, but not both flashroms inserted only one at the time.

The overview can be used to place the components and solder them in. The red lines in the overview are wires that need to be soldered in.

Components overview PCB

When ready flash the rom in a programmer and inserted it into a socket. Attach the board to the main board of the IP530 (notice the PIN 1 of both boards, when you put it wrong the flashrom on the option board will be blown-up.

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Connectors & jumpers

• JP1
  • 1-2 = short reset CMOS ?

• JP2 (besides CPU, not soldered in)
  • 1-2
  • 3-4
  • 5-6

• JP3
  • 1-2 = P or E mode
  • 2-3 = All BLK locked (default)

• JP4
  • 1-2 = B.B. Unlocked
  • 2-3 = B.B locked (default)

• JP5

• JP6
  • 1-6 B.B. Locked (default)
  • 2-5 B.B. Unlocked
  • 3-4 B.B. DPD Locked

• JP11-JP13 Serial port COM2
• JP12-JP14 Internal modem

• J1 Backplane CPU fan
• J2 Backplane system fan
• J3 Backplane system fan
• J4 Backplane system fan
• J5 CPU fan (not used)

• J9 IDE connector

• J15 Serial port connector (ML10), COM2
• J16 Phone connector (behind front)
• J17 Ethernet RJ45 connector eth s3
• J18 Ethernet RJ45 connector eth s4
• J19 Ethernet RJ45 connector eth s5

• P1 option power connector
• P2 IDE power connector
• P3 Serial port connector (DB9), COM1

• P6 Power connector

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EEPROM behide the SuperIO

EEPROM information

address range	length	Content	Description
0x00-0x05	6 bytes	IP530\x00	Product name
0x06-0x13	14 bytes	0x55	Filler
0x14-0x17	4 bytes	0x05,0x00,0x00,0x00	Unknown
0x18-0x1B	4 bytes	0x04,0x00,0x00,0x00	Unknown
0x1C-0x1F	4 bytes	0x03,0x00,0x00,0x00	Unknown
0x20-0x23	4 bytes	0x10,0x00,0x00,0x00	Unknown
0x24-0x29	6 bytes	-	Board number, sticker close to the PIII cpu
0x2A-0x37	14 bytes	-	Mfg. P/n (on the bottom side of the unit), filled out with spaces
0x38-0x3D	6 bytes	0x55	Filler
0x3E-0x3F	2 bytes	0xYY,0x00	Mfg. rev. (on the bottom side of the unit), 0xYY = is the revision letter, where A = 0x41, B = 0x42
0x40-0x51	18 bytes	0x55	Filler
0x52-0x5D	12 bytes	-	Serial number (on the bottom side of the unit)
0x5E-0x7D	32 bytes	0x55	Filler
0x7E-0x7F	2 bytes	0xFF,0xFF	Unknown, probably the checksum value, but not used therefore filled 0xFFFF

On coreboot startup the eeprom is read, to determine if its a IP530, otherwise it get signaled. And the revision of the hardware. When its reads an unknown (at that time) herdware revision, revision B will be assumed.

Be aware when accessing the data the addresses above are byte address, they need to be converted in word addresses.

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