Toshiba T-Series T4600 Specifications Download

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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 TAIS. 4600.DOC Rev. 1 06/02/94 MQC/nmm.

Page 7

'020' / '03F'

82C59 : PIC 1

'040' / '05F'

82C54 : Timer

'060' / '06F'

KBC

'070'

NMI Mask Register

'070' / '07F'

RTC

'080' / '09F'

DMA Page Register

'0A0' / '0BF'

82C59 : PIC 2

'0C0' / '0DF'

82C37 : DMA Controller 2

'0E0' / '0EF'

Special Register

'0F0' / '0F7'

Math Coprocessor

'100' / '1EF'

VGA

'1F0' / '1FF'

HDC

'200' / '207'

Game I/O

'208' / '20F'

(Not Used)

'210' / '217'

Expansion Unit

'218' / '21F'

(Not Used)

'220' / '257'

(Not Used)

'258' / '25F'

(Not Used)

'260' / '267'

(Not Used)

'268' / '26F'

(Not Used)

'270' / '277'

(Not Used)

'278' / '27F'

Parallel PRT 2

'280' / '2A7'

(Not Used)

'2A8' / '2AF'

Reserved for EMS

'2B0' / '2B7'

(Not Used)

'2B8' / '2BF'

Reserved for EMS

'2C0' / '2DF'

(Not Used)

'2E0' / '2E7'

(Not Used)

'2E8' / '2EF'

Reserved for EMS

'2F0' / '2F7'

(Not Used)

'2F8' / '2FF'

Serial Port 2 (COM 2)

'300' / '31F'

Prototype card

'320' / '32F'

XT type HDC

'330' / '337'

(Not Used)

'338' / '33F'

Serial Port 3 (COM 3)

'340' / '377'

(Not Used)

'378' / '37F'

Parallel PRT 1

'380' / '38F'

SDLC, Bisynchronous 2

'390' / '39F'

(Not Used)

'3A0' / '3AF'

Bisynchronous 1

'3B0' / '3BF'

MDA, Parallel PRT 3

'3C0' / '3DF'

CGA, EGA, VGA

'3E0' / '3E7'

(Not Used)

'3E8' / '3FF'

Serial Port 3 (COM 3)

'3F0' / '3F7'

FDC

'3F8' / '3FF'

Serial Port 1 (COM1)

'400' / '47F'

(Not Used)

‘480' / '49F'

DMA Hi-Page Register

Summary of Contents for T-Series T4600

Page 1: ...ernal cache internal coprocessor RAM memory 4MB standard 3 3 volt operation 640KB conventional memory plus 3 328KB which can be configured as RAM disk HardRAM expanded LIM EMS 4 0 and or extended memory plus 128KB shadow BIOS ROM Memory expandable up to 20MB using 4 8 or 16MB user installable credit card style memory Video RAM 512KB Number of keys 82 Keyboard type 101 key keyboard compatible Drive...

Page 2: ... x 24mm Dot pitch 30mm x 30mm Aspect ratio 1 1 Contrast 17 1 Gray scales 64 gray scales Simultaneous display to external monitor on video modes up to 640 x 480 16 colors TFT LCD Color Active Matrix Display T4600C Refer to section 6 1 for more information on Toshiba color TFT LCD technology Display area 7 6 W x 5 7 H 9 5 diagonal Resolution 640 x 480 Dot pitch 30mm x 30mm Aspect ratio 1 1 Contrast ...

Page 3: ... degrees C Relative humidity 10 to 90 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 HotKeys used with Fn key Fn F1 Instant security ON OFF Fn F2 Power save mode Fn F3 AutoResume Enable Disable Fn F4 Speaker volume adjustment on off high medium low press key repeatedly to set level Fn F5 Inte...

Page 4: ...PC PA801L Statpower Prowatt 125 auto adapter PC PA2113 Toshiba 150 pin SCSI adapter replaces PC PA2112 PC PA3350L Kensington security cable lock PC PA2700UXZ Desk Station lV PC PA2701U Desk Station IV replaces PC PA2700UXZ PC PA180B PC pack carrying case blue PC PA180R PC pack carrying case red NWCCAFB Twin fabric carrying case NWCCALB Twin leather carrying case PC PA877LX Fabric carrying case no ...

Page 5: ... 3 Secondary Communications COM 2 4 Primary Communications COM 1 5 PRT 2 LPT 2 6 FDC 7 PRT 1 LPT 1 PRT 3 LPT 3 ______ 8 RTC 9 Software Redirect to INT 0A 2 10 Reserved 11 Reserved 12 PS 2 Mouse 13 Math coprocessor 14 HDC 15 Reserved DMA channels DMAC Channel Assigned To ______ 0 Not used 1 1 Reserved 2 FDD 3 Reserved__________ 4 Cascade for DMAC 1 2 5 Reserved 6 Reserved 7 Not used T4600 T4600C co...

Page 6: ...pansion Unit 218 21F Not Used 220 257 Not Used 258 25F Not Used 260 267 Not Used 268 26F Not Used 270 277 Not Used 278 27F Parallel PRT 2 280 2A7 Not Used 2A8 2AF Reserved for EMS 2B0 2B7 Not Used 2B8 2BF Reserved for EMS 2C0 2DF Not Used 2E0 2E7 Not Used 2E8 2EF Reserved for EMS 2F0 2F7 Not Used 2F8 2FF Serial Port 2 COM 2 300 31F Prototype card 320 32F XT type HDC 330 337 Not Used 338 33F Serial...

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