T3200SXC General Information Model number: PA8048U Dimensions: 14.6"W x 4.3"H x 15.6"D Weight: 17 lbs. Voltage: 115 VAC ( 104 - 127)/220 VAC (198 - 264) auto sensing Frequency: 50/60Hz auto sensing CPU: 80386SX-20 MHz; 80387SX-20 coprocessor socket RAM memory: 1MB standard (640KB conventional; 384KB extended) Memory expandable to 7MB with optional 2MB memory modules or Memory expandable to 13MB with optional 4MB memory modules Number of keys: 91 Keyboard type: 101-key keyboard compatible Drives: One 1.44MB 3.5" floppy disk drive One 120MB hard disk drive Operating system: Toshiba MS-DOS 4.01 shipped with early models Toshiba MS-DOS 5.0 shipping with current models Software Compatibility Compatible with software written for the IBM PC/XT/AT using VGA, EGA, CGA, or T3100/AT&T 6300 640 x 400 high resolution graphics mode Interfaces VGA color video port Built-in dedicated modem slot - "D" form factor 2 RS-232-C serial ports Parallel printer/external diskette or tape drive port 101-key enhanced keyboard port 3 Toshiba proprietary memory slots 2 expansion interface slots (one IBM PC/XT/286 compatible full length low profile 16 bit ISA slot, and one IBM PC/XT compatible half length low profile 8 bit ISA slot or Toshiba proprietary slot - "A" form factor) Display (Refer to section 6-1 for more information on Toshiba Color TFT-LCD technology) Display type: TFT-LCD Color Active Matrix Display area: 8.3"W x 6.2"H; 10.5" diagonal Resolution: 640 x 480 Colors: 16 colors in 640 x 480 256 out of a palette of 185193 colors in 320 x 200 mode Contrast: 60:1 3.5" 120MB Hard Disk Drive Conner Peripherals HDD: CP-30104 Interface: IDE Average access time: 19ms Recording Method: 2,7 RLL IBM Compatible Expansion Slots 1 full length IBM PC/XT/286 compatible low profile 16 bit ISA slot; 1 half length IBM PC/XT compatible low profile 8-bit ISA slot Maximum card sizes: 16-bit long slot 333.502mmL +/ - .5mm x 106.68mmW 99.06mmW +/ - .3mm w/o connector 33mmH or 13mmH if short slot used 8-bit short slot 140mmL x 13mmH, width same as 16 bit Hardware Switches and Controls 1) Power on/off Located on back of computer 2) A/B/PRT switch Located on right side of computer - With switch set to "A", external FDD port is accessed as drive A; internal 3.5" FDD as drive B. - With switch set to "B", external FDD port is accessed as drive B, internal 3.5" FDD as drive A. - Switch is set to "PRT" for parallel printer output. - Computer must be re-booted for switch change to take effect. Options and Extra Accessories PC19-PA8318U 2MB memory module PC19-PA8319U 4MB memory module PC-PA7225U 5.25" 360KB external FDD with 18VDC adapter PC-T24A 2400 bps Hayes compatible Toshiba expansion slot modem w/serial port (no longer manufactured) PC-T24D 2400 bps Hayes compatible dedicated built-in modem (Bell or CCITT) PC-T24D/X 2400 bps Hayes compatible dedicated built-in modem w/enhanced protocol (MNP5, V.42 bis) PC-PA7597E Fabric carrying case PC-PA7598 Leather carrying case PC- PA7310U Expansion chassis (requires expansion chassis interface card) PC-PA7313E Expansion interface card PC-PA5467U ToshibaLAN 16 bit Ethernet card (Toshiba proprietary expansion slot) PC-PA5466U ToshibaLAN 8 bit Ethernet card (IBM/XT compatible 8bit 1/2 card) PC-PA722L TD80 external tape drive PC-PA7367E Floppy Link to 5.25" desktop diskette drive PR-PA2750U ExpressWriter 201 portable printer PC-SW004 Toshiba BASIC 3.30 (includes diskette and manual) PC-SW008 Toshiba MS-DOS 3.30 (includes diskettes and manual) PC-SW007 Toshiba MS-DOS 4.01 (includes diskettes and manuals) PC-SW013 Toshiba MS-DOS 5.0 (includes diskettes and manuals) PC-SW012 Toshiba MS OS/2 operating system 1.21 System Memory Map Space Address range (Kilobytes) Used For: --------------------------------------------------------------------- '000000' 640 System working '09FFFF' memory --------------------------------------------------------------------- '0A0000' 128 Video RAM '0BFFFF' --------------------------------------------------------------------- '0C0000' 32 Video BIOS '0C7FFF' --------------------------------------------------------------------- '0C8000' 32 (Not Used) '0CFFFF' --------------------------------------------------------------------- '0D0000' 64 (Not Used) '0DFFFF' --------------------------------------------------------------------- '0E0000' 64 (Not Used) '0EFFFF' --------------------------------------------------------------------- '0F0000' 64 System BIOS ROM '0FFFFF' --------------------------------------------------------------------- '100000' 15,360 Memory expansion area 'FFFFFF' --------------------------------------------------------------------- Interrupts Interrupt Level Assigned To: --------------------------------------------------------------------- NMI I/O Channel Error 0 Timer 1 Keyboard 2 Interrupt Controller 2 1 3 SIO port 1, 2, Toshiba modem or others 4 SIO port 1, 2, Toshiba modem or others 5 SIO port 1, 2, Toshiba modem or others 6 Floppy disk 7 Printer 1 --------------------------------------------------------------------- 8 RTC 9 Software Redirect to INT '0A' 2 10 (Reserved) 11 (Reserved) 12 SIO port 1, 2, Toshiba modem or others 13 Math coprocessor 14 Hard disk 15 (Reserved) I/O Port Assignment Port Address From / To Device / Function --------------------------------------------------------------------- '000' / '01F' 82C37A : DMA Controller 1 '020' / '03F' 82C59A : Interrupt Controller 1 '040' / '05F' 82C54 : Timer '060' / '06F' 8742: Keyboard Controller '070' / '07F' RTC & NMI '080' / '09F' DMA Page Register '0A0' / '0BF' 82C59A : PIC 2 '0C0' / '0DF' 82C37A : DMA Controller 2 '0E0' / '0FF' NDP Error Clear Port '100' / '1EF' (Not Used) '1F0' / '1F7' HDC Port '1F8' / '1FE' (Not Used) '200' / '207' (Not Used) '209' / '217' (Not Used) '219' / '257' (Not Used) '259' / '267' (Not Used) '260' / '2E7' (Not Used) '2E8' / '2EF' SIO Port (1, 2, Modem card) '2F8' / '2FF' SIO Port (1, 2, Modem card) '300' / '337' (Not Used) '338' / '33F' SIO Port (1, 2, Modem card) '340' / '377' (Not Used) '378' / '37F' Parallel PRT 1 '380' / '3AF' (Not Used) '3B0' / '3DF' CPDS Ports '3E0' / '3E7' (Not Used) '3E8' / '3EF' SIO Port (1, 2, Modem card) '3F0' / '3F7' FDC/FDD Interface (with HDC) '3F8' / '3FF'' SIO Port (1,2, Modem card)