Conventional Memories

This page is part of my Toshiba Tech Access archive project, to learn more please visit the project page, Some of the files from the Toshiba BBS referenced here can also be found there.

Index

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T3300SL

(No longer manufactured) (3300)

General Information

Model number: T3300SL 80MB - PA1066U (FCC ID# CJ6UK121)

T3300SL 120MB - PA1067U (FCC ID# CJ6UK121)
Dimensions: 11.7"W x 8.3"D x 1.8"H
Weight: 5.95 lbs. with battery pack
Voltage: Computer DC input - 18VDC, 1.1A

Universal AC adapter - 100-240 VAC 50-60 Hz
Battery: Removable rechargeable Nickel Hydride battery pack
CPU: 80386SL-25; 80387SX-25 coprocessor socket
RAM memory: 2MB standard (640KB conventional; 1280KB extended or HardRAM; 128KB Shadow BIOS ROM)

Memory expandable up to 18MB via one credit card style memory slot when optional 2MB,

4MB, 6MB, or 16MB card is added
Video RAM: 256KB
Number of keys: 82
Keyboard type: 101-key keyboard compatible
Drives: One 1.44MB 3.5" floppy disk drive

One 80MB or 120MB hard disk drive
Standard features: AutoResume

HardRAM

Automatic display and hard drive shutdown

Super CPU sleep mode

Panel power shutoff

Timed power off, timed power on

Intelligent power supply with battery "gas gauge"

Password protection
Operating system included: Toshiba MS-DOS 5.0

Software Compatibility

Compatible with software written for the IBM PC/XT/AT using VGA, EGA, CGA, or T3100/AT&T 640 x 400 high resolution graphics mode

Interfaces

VGA color video port

RS-232-C serial port

Parallel printer/external diskette or tape drive port

Numeric keypad/101-key keyboard adapter port

PCMCIA 2.0 credit card style expansion/modem slot

150 pin expansion interface connector

PS/2 mouse port

Credit card style memory slot

Fluorescent Sidelit Supertwist LCD Display

Display area: 7.6"W x 5.7"H, 9.5" diagonal
Resolution: 640 x 480
Dot dimension: .24mm x .24mm
Dot pitch: .27mm x .27mm
Aspect ratio: 1 : 1
Contrast: 17 : 1
Gray scales: 16 gray scales in 640 x 480 mode

32 gray scales in 320 x 200 mode

2.5" 80MB Hard Disk Drive

JVC HDD: JDE2085M
Interface: IDE
Average access time: 16ms
Recording method: 2 - 7 RLL

2.5" 120MB Hard Disk Drive

Toshiba HDD: MK-2124FC
Interface: IDE
Average access time: 17ms
Recording method: 2 - 7 RLL

Soft Switches

1) Change CPU speed

Fn + PgUp 25MHz CPU Speed
Fn + PgDn 6.25MHz CPU Speed

2) Pop-up window

Fn + Esc Toggles pop-up window

3) Keypad overlay

Fn + F10 Toggles keypad overlay
Fn + F11 Num lock
Fn + F12 Scroll lock

4) Fn key

Fn + Ctrl Simulate IBM enhanced keyboard Right Ctrl
Fn + Alt Simulate IBM enhanced keyboard Right Alt
Fn + Enter Simulate IBM enhanced keyboard numeric keypad Enter

Hardware Switches and Controls

1) Power on/off

Located on left side of computer

2) Reset

Located on left side of computer

3) LCD brightness and contrast dials

Located on right side of computer

Environmental Specifications

1) Operating condition

Ambient temperature: 41 to 95 degrees F. 5 to 35 degrees C.
Relative Humidity: 20% to 80% non-condensing
Altitude (from sea level): -200 to 10,000 ft. (-60 to 3,000 meters)

2) Non-Operating condition

Ambient temperature: -4 to 140 degrees F. -20 to 60 degrees C.
Relative Humidity: 8% to 80% non-condensing
Altitude (from sea level): 30,000 ft. (10,000 meters) max.

3) Wet bulb temperature condition

Ambient temperature: 79 degrees F. (26 degrees C.) maximum

Options and Extra Accessories

PC-PA2006U 2MB memory card (no longer manufactured)
PC-PA2007U 4MB memory card (no longer manufactured)
PC-PA2008U 6MB memory card (no longer manufactured)
PC-PA2009U 16MB memory card (no longer manufactured)
PC-T24SL 2400 bps credit card size Hayes compatible MNP5 modem (no longer manufactured)
PC-TAT144P/F AT&T Paradyne 14400/9600 bps data/fax modem (no longer manufactured)
PC-T24NW PCMCIA 2400/9600 bps data/fax type II modem
T144NW Noteworthy PCMCIA 14400/14400 bps data/fax type II modem (no longer manufactured)
T144NWX Noteworthy 5mm PCMCIA, type II 14400bps data/fax modem
PC-PA7225U 5.25" 360KB external FDD with 18VDC adapter
PC-PA2404URA NiMh battery pack - 2200 mAh
PC-PA2500L Battery pack recharger with AC adapter (no longer manufactured)
PC-PA2400U Universal AC adapter 18 VDC
PC-PA750L Auto adapter - 12 VAC (no longer manufactured)
PC-PA801L Statpower Prowatt 125 auto adapter
PC-PA2113 Toshiba SCSI adapter (replaces PC-PA2112)
PC-PA7354E 17-key numeric keypad
PC-PA8718U 101-key keyboard adapter with external power supply
PC-PA722L TD80 external tape backup drive (no longer manufactured)
PC-PA3300L PC Guardian computer lock (no longer manufactured)
PC-PA2700UXZ Desk Station lV (replaces PC-PA2700UX)
PC-PA2701U Desk Station IV (replaces PC-PA2700UXZ)
PC-PA270L Axonix Cablemate port replicator
PC-PA877LX Fabric carrying case (no longer manufactured)
PC-PA180B Blue PC Pack carrying case
PC-PA180R Red PC Pack carrying case
NWCCAFB Twin fabric carrying case
NWCCALB Twin leather carrying case
PC-PA1000L Leather carrying case (no longer manufactured)
PC-PA1050L Leather attache case
PC13-PA874L Executive leather portfolio (no longer manufactured)
PR-PA2750U ExpressWriter 201 portable printer (no longer manufactured)
PC-SW013 Toshiba MS-DOS 5.0 (no longer manufactured)
PC-SW015 Toshiba MS-DOS 5.0 (no longer manufactured)
PC-SW007 Toshiba MS-DOS 4.01 (no longer manufactured)
PC-SW004 Toshiba BASIC 3.30 (no longer manufactured)

Interrupts

Interrupts Level Assigned To:
-- NMI RAM Parity Error; I/O Channel Error
  0 Timer
  1 Keyboard
  2 PIC 2 for levels 8 to 15
1 3 Secondary Communications (COM 2)
  4 Primary Communications (COM 1)
  5 PRT 2
  6 FDC
  7 PRT 1
  8 RTC
  9 Software Redirect to INT '0A'
2 10 (Reserved)
  11 (Reserved)
  12 PS/2 Mouse
  13 NDP
  14 HDC
  15 (Reserved)

System Memory Map

Address range

 Space (Kilobytes)

Used For:
'00000000'

'0009FFFF'

 640 System working memory
'000A0000'

'000BFFFF'

 128 Video RAM
'000C0000'

'000C7FFF'

 32 VGA BIOS ROM
'000C8000'

'000CFFFF'

 160 HardRAM & Backup RAM
'000D0000'

'000EFFFF'

   Reserved
'000F0000'

'000FFFFF'

 64 System BIOS ROM
'00100000'

'001FFFFF'

 1,024 System working memory
'00200000'

'FFFEFFFF'

   Optional memory cards
'FFFF0000'

'FFFFFFFF'

 64 System BIOS ROM (Duplicated)

I/O Port Assignment

Port Address  
From / To Device / Function
'000' / '01F' 8237 : DMA Controller 1
'020' / '03F' 8259 : PIC 1
'040' / '05F' 8254 : PIT
'060' / '06F' KBC
'070' / '07F' RTC
'080' / '09F' DMA Page Register
'0A0' / '0BF' 8259 : PIC 2
'0C0' / '0DF' 8237 : DMA Controller 2
'0E0' / '0FF' NDP Error Clear Port
'100' / '1EF' (Not Used)
'1F0' / '1F7' HDC Port
'1F8' / '2F7' (Not Used)
'2F8' / '2FF' Serial Port (COM 2)
'300' / '377' (Not Used)
'378' / '37F' Parallel PRT 1
'380' / '3AF' (Not Used)
'3B0' / '3DF' VGA Port
'3E0' / '3EF' (Not Used)
'3F0' / '3F7' FDC/FDD Interface
'3F8' / '3FF' Serial Port (COM 1)

Toshiba America Information Systems Inc. (" TAIS ") shall not be liable for damages of any kind for use of this information, Which is subject to change without notice. Copyright 1994, 1995 TAIS.