continua (next page) main index My Fujitsu-Stylistic ST5022 pages are here!


The ST5022 (I guess all the ST5xxx series) has a standard SMBIOS/DMI (System Management BIOS - Desktop Management Interface), describing its hardware. Using the utility dmidecode (shipped with OpenSuSE in the pmtools package) I was able to read its values and comment the contents.


# dmidecode 2.9
SMBIOS 2.3 present.
48 structures occupying 1232 bytes.
Table at 0x000E5BF0.

Handle 0x0000, DMI type 0, 20 bytes
BIOS Information
        Vendor: FUJITSU // Phoenix Technologies Ltd.
        Version: Version 1.04 
        Release Date: 02/08/2005
        Address: 0xE0000
        Runtime Size: 128 kB
        ROM Size: 1024 kB
        Characteristics:
                PCI is supported
                PC Card (PCMCIA) is supported
                PNP is supported
                BIOS is upgradeable
                BIOS shadowing is allowed
                Boot from CD is supported
                Selectable boot is supported
                EDD is supported
                3.5"/720 KB floppy services are supported (int 13h)
                Print screen service is supported (int 5h)
                8042 keyboard services are supported (int 9h)
                Serial services are supported (int 14h)
                Printer services are supported (int 17h)
                CGA/mono video services are supported (int 10h)
                ACPI is supported
                USB legacy is supported
                IEEE 1394 boot is supported
                BIOS boot specification is supported
                Function key-initiated network boot is supported

This is a standard Phoenix BIOS, tailored for Fujitsu hardware, which includes standard features even if not used (floppy services, MS/DOS Print Screen and stuff like that).

Let's go on:


Handle 0x0001, DMI type 1, 25 bytes
System Information
        Manufacturer: FUJITSU SIEMENS
        Product Name: STYLISTIC ST50XX
        Version:  
        Serial Number: Y000000000
        Wake-up Type: Power Switch

The hardware is "ST50XX", and it has its own serial number (I zeroed it for privacy purposes).


Handle 0x0002, DMI type 2, 8 bytes
Base Board Information
        Manufacturer: FUJITSU
        Product Name: FJPEN18D
        Version:  
        Serial Number:  

This block doesn't say anything except a name (FJPEN18D: I guess it's the Wacom Penabled 1024×768 screen).


Handle 0x0003, DMI type 3, 13 bytes
Chassis Information
        Manufacturer: FUJITSU SIEMENS
        Type: Notebook
        Lock: Not Present
        Version:  
        Serial Number: Y000000000
        Asset Tag:  
        Boot-up State: Unknown
        Power Supply State: Unknown
        Thermal State: Unknown
        Security Status: Unknown

This is the power supply information. I don't know why it has "unknown" values.


Handle 0x0004, DMI type 4, 32 bytes
Processor Information
        Socket Designation: Onboard
        Type: Central Processor
        Family: Pentium M
        Manufacturer: Intel Corporation
        Signature: Type 0, Family 6, Model 13, Stepping 8
        Flags:
                FPU (Floating-point unit on-chip)
                VME (Virtual mode extension)
                DE (Debugging extension)
                PSE (Page size extension)
                TSC (Time stamp counter)
                MSR (Model specific registers)
                PAE (Physical address extension)
                MCE (Machine check exception)
                CX8 (CMPXCHG8 instruction supported)
                SEP (Fast system call)
                MTRR (Memory type range registers)
                PGE (Page global enable)
                MCA (Machine check architecture)
                CMOV (Conditional move instruction supported)
                PAT (Page attribute table)
                CLFSH (CLFLUSH instruction supported)
                DS (Debug store)
                ACPI (ACPI supported)
                MMX (MMX technology supported)
                FXSR (Fast floating-point save and restore)
                SSE (Streaming SIMD extensions)
                SSE2 (Streaming SIMD extensions 2)
                SS (Self-snoop)
                TM (Thermal monitor supported)
                PBE (Pending break enabled)
        Version: Intel(R) Pentium(R) M processor Ultra Low Voltage 733
        Voltage: 0.9 V
        External Clock: 400 MHz
        Max Speed: 1100 MHz
        Current Speed: 1100 MHz
        Status: Unpopulated
        Upgrade: None
        L1 Cache Handle: 0x0008
        L2 Cache Handle: 0x0009
        L3 Cache Handle: Not Provided

The processor is a Pentium M, capable of SSE2 (later, Pentium IV will add SSE3 instructions).


Handle 0x0005, DMI type 5, 20 bytes
Memory Controller Information
        Error Detecting Method: None
        Error Correcting Capabilities:
                None
        Supported Interleave: One-way Interleave
        Current Interleave: One-way Interleave
        Maximum Memory Module Size: 1024 MB
        Maximum Total Memory Size: 2048 MB
        Supported Speeds:
                Other
        Supported Memory Types:
                Other
        Memory Module Voltage: 3.3 V
        Associated Memory Slots: 2
                0x0006
                0x0007
        Enabled Error Correcting Capabilities:
                None

Handle 0x0006, DMI type 6, 12 bytes
Memory Module Information
        Socket Designation: DIMM1
        Bank Connections: 0 1
        Current Speed: Unknown
        Type: Other
        Installed Size: 1024 MB (Double-bank Connection)
        Enabled Size: 1024 MB (Double-bank Connection)
        Error Status: OK

Handle 0x0007, DMI type 6, 12 bytes
Memory Module Information
        Socket Designation: DIMM2
        Bank Connections: 2 3
        Current Speed: Unknown
        Type: Other
        Installed Size: Not Installed
        Enabled Size: Not Installed
        Error Status: OK

As you can see here, it has two memory slots up to 1Gb each. Currently I have 1024Mb (1Gb) on the first slot (DIMM1), and a free second slot. I don't know why it does say "unknown"; the RAM slots are actually capable of PC2700 SODIMM banks.


Handle 0x0008, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L1 Cache
        Configuration: Enabled, Not Socketed, Level 1
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 64 KB
        Maximum Size: 64 KB
        Supported SRAM Types:
                Unknown
        Installed SRAM Type: Unknown
        Speed: Unknown
        Error Correction Type: None
        System Type: Other
        Associativity: 4-way Set-associative

Handle 0x0009, DMI type 7, 19 bytes
Cache Information
        Socket Designation: L2 Cache
        Configuration: Enabled, Not Socketed, Level 2
        Operational Mode: Write Back
        Location: Internal
        Installed Size: 2048 KB
        Maximum Size: 2048 KB
        Supported SRAM Types:
                Pipeline Burst
                Synchronous
        Installed SRAM Type: Pipeline Burst Synchronous
        Speed: Unknown
        Error Correction Type: Unknown
        System Type: Unified
        Associativity: Unknown

Well, 64k level-1 cache and 2Mb level-2 cache. Not that large, but decent.


Handle 0x000A, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: Infrared
        External Connector Type: Infrared
        Port Type: Serial Port 16550A Compatible

The infrared port is connected to a standard FIFO 16550A-compatible chip.


Handle 0x000B, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: USB-1
        External Connector Type: Access Bus (USB)
        Port Type: USB

Handle 0x000C, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: USB-2
        External Connector Type: Access Bus (USB)
        Port Type: USB

Handle 0x000D, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: USB-3
        External Connector Type: Access Bus (USB)
        Port Type: USB

Handle 0x000E, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: USB-4
        External Connector Type: Access Bus (USB)
        Port Type: USB

Four USB ports. Two of them are available to the user; the other two are for internal hardware.


Handle 0x000F, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: Modem
        External Connector Type: RJ-11
        Port Type: Modem Port

An RJ-11 modem port.


Handle 0x0010, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: LAN
        External Connector Type: RJ-45
        Port Type: Network Port

An RJ-45 network port (connected to the Broadcom Tigon 3 ethernet controller, 10/100/1000Mbit capable).


Handle 0x0011, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: IEEE1394
        External Connector Type: IEEE 1394
        Port Type: Firewire (IEEE P1394)

This is the Firewire IEEE1394 port, up to 400Mbps.


Handle 0x0012, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: CardBus-1
        External Connector Type: 68 Pin Dual Inline
        Port Type: Cardbus

This is the PCMCIA Cardbus (32 bit) controller.


Handle 0x0013, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: SmartCard
        External Connector Type: Other
        Port Type: Other

The SmartCard/MemoryCard reader slot is connected to an O2Micro controller.


Handle 0x0014, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: Mic In
        External Connector Type: Mini Jack (headphones)
        Port Type: Audio Port

Handle 0x0015, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: Headphone
        External Connector Type: Mini Jack (headphones)
        Port Type: Audio Port

Handle 0x0016, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: Line Out
        External Connector Type: Mini Jack (headphones)
        Port Type: Audio Port

While there are listed three jacks, only two are actually available to the user (Mic in and Headphone). The Line Out one has no jack outside.


Handle 0x0017, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: Monitor
        External Connector Type: DB-15 female
        Port Type: Video Port

The VGA-out adapter, working as expected (defaults to screen duplication).


Handle 0x0018, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: MS/SD Connector
        External Connector Type: Other
        Port Type: Other

The MemoryStick/SedureDigital/MMC connector is actually enclosed in the smartcard reader one.


Handle 0x0019, DMI type 8, 9 bytes
Port Connector Information
        Internal Reference Designator: Not Specified
        Internal Connector Type: None
        External Reference Designator: Connector Box
        External Connector Type: Other
        Port Type: Other

This is the docking station connector on the rear of the ST5022.


Handle 0x001A, DMI type 9, 13 bytes
System Slot Information
        Designation: CardBus-1
        Type: 32-bit PC Card (PCMCIA)
        Current Usage: Unknown
        Length: Other
        ID: Adapter 0, Socket 0
        Characteristics:
                5.0 V is provided
                3.3 V is provided
                PC Card-16 is supported
                Cardbus is supported
                Modem ring resume is supported
                PME signal is supported

This is the PCMCIA Cardbus slot available to the user, supporting both formats (16 and 32 bit) and voltages (3.3 and 5V).


Handle 0x001B, DMI type 13, 22 bytes
BIOS Language Information
        Installable Languages: 2
                enUS
                jaJP
        Currently Installed Language: enUS

As of Fujitsu standards, BIOS has both English and Japanese languages.


Handle 0x001C, DMI type 15, 41 bytes
System Event Log
        Area Length: 2048 bytes
        Header Start Offset: 0x0000
        Header Length: 16 bytes
        Data Start Offset: 0x0010
        Access Method: Memory-mapped physical 32-bit address
        Access Address: 0xFFF00000
        Status: Valid, Full
        Change Token: 0x00000008
        Header Format: Type 1
        Supported Log Type Descriptors: 9
        Descriptor 1: POST memory resize
        Data Format 1: None
        Descriptor 2: POST error
        Data Format 2: POST results bitmap
        Descriptor 3: System reconfigured
        Data Format 3: None
        Descriptor 4: Log area reset/cleared
        Data Format 4: None
        Descriptor 5: System boot
        Data Format 5: None
        Descriptor 6: OEM-specific
        Data Format 6: None
        Descriptor 7: OEM-specific
        Data Format 7: None
        Descriptor 8: OEM-specific
        Data Format 8: None
        Descriptor 9: OEM-specific
        Data Format 9: None

The system event logging facility of the BIOS (I don't think we will ever need it).


Handle 0x001D, DMI type 16, 15 bytes
Physical Memory Array
        Location: System Board Or Motherboard
        Use: System Memory
        Error Correction Type: None
        Maximum Capacity: 2 GB
        Error Information Handle: Not Provided
        Number Of Devices: 2

Handle 0x001E, DMI type 17, 23 bytes
Memory Device
        Array Handle: 0x001D
        Error Information Handle: Not Provided
        Total Width: 64 bits
        Data Width: 64 bits
        Size: 1024 MB
        Form Factor: SODIMM
        Set: None
        Locator: DIMM1
        Bank Locator: Bank 0/1
        Type: DDR
        Type Detail: Synchronous
        Speed: 166 MHz (6.0 ns)

Handle 0x001F, DMI type 17, 23 bytes
Memory Device
        Array Handle: 0x001D
        Error Information Handle: Not Provided
        Total Width: 64 bits
        Data Width: 64 bits
        Size: No Module Installed
        Form Factor: SODIMM
        Set: None
        Locator: DIMM2
        Bank Locator: Bank 2/3
        Type: DDR
        Type Detail: Synchronous
        Speed: 166 MHz (6.0 ns)

Handle 0x0020, DMI type 19, 15 bytes
Memory Array Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x0003FFFFFFF
        Range Size: 1 GB
        Physical Array Handle: 0x001D
        Partition Width: 0

Handle 0x0021, DMI type 20, 19 bytes
Memory Device Mapped Address
        Starting Address: 0x00000000000
        Ending Address: 0x0003FFFFFFF
        Range Size: 1 GB
        Physical Device Handle: 0x001E
        Memory Array Mapped Address Handle: 0x0020
        Partition Row Position: 1

Again, RAM memory banks information.


Handle 0x0022, DMI type 126, 19 bytes
Inactive

I don't know what is this, because none of the ST50xx series models have more hardware than this (except for faster processors and different hard disks and memory sizes).


Handle 0x0023, DMI type 21, 7 bytes
Built-in Pointing Device
        Type: Touch Screen
        Interface: Serial
        Buttons: 3

The touchscreen uses a standard Wacom protocol (the ISDV4), "talking" at 9600 bps on a serial port, with three "buttons" (the touch of the stylus, and the two buttons on the stylus).


Handle 0x0024, DMI type 22, 26 bytes
Portable Battery
        Location: Internal Battery
        Manufacturer: FUJITSU
        Serial Number: 01
        Name: CP219405-XX / CP219406-XX
        Chemistry: Lithium Ion
        Design Capacity: 51840 mWh
        Design Voltage: 10800 mV
        SBDS Version: Not Specified
        Maximum Error: Unknown
        SBDS Manufacture Date: 1980-00-00
        OEM-specific Information: 0xFFFFFFFF

The standard battery is rated 4800 mAh on a nominal current of 10.8V (that is almost 52 watt/hour); more information is here.

Notice that the claimed "6 hours of work" means some 9 watts of total power draining at any moment (that is: radio off, processor always at lowest speed, and screen off). This means that you can actually get the Stylistic turned on for 6 hours, but... without "work"!

After the battery block, there is a number of DMI blocks OEM-related, which dmidecode cannot decode (pun intended).


E si fa subito sera...

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