Epson ActionPC 5000 Product Information Guide
Epson ActionPC 5000 Manual
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- Epson ActionPC 5000 | Product Information Guide - Page 1
EPSON ActionPC 5000, ActionTower 5000 /66; DX4/75 or /100; or Pentium™OverDrive™ processor Green PC energy saver Energy Star compliant, low-power, standby mode for the x 256, 20-pin DIP chips Supports shadowing of system and video BIOS ROM into RAM Supports relocation of 256KB of memory from A0000h - Epson ActionPC 5000 | Product Information Guide - Page 2
EPSON ActionPC 5000, ActionTower 5000 Cache Math coprocessor Clock/ calendar Controllers Video Diskette Hard disk Interfaces Monitor Parallel Serial Keyboard Mouse Optional game port 8KB of internal cache; supports of a port connector Option slots Action PC: Connector card with five 16-bit - Epson ActionPC 5000 | Product Information Guide - Page 3
NEW EPSON ActionPC 5000, ActionTower 5000 SETUP Program Stored in ROM; accessible by pressing F2 during boot System security User drive bays ActionTower external cache sockets \ video memory sockets drive bays SIMM sockets power supply 8/94 NEW EPSON ActionPC 5000, ActionTower 5000 - 3 - Epson ActionPC 5000 | Product Information Guide - Page 4
NEW EPSON ActionPC 5000, ActionTower 5000 System Board Components The diagram below illustrates the components on the ActionPC 5000/ActionTower 5000 system board. The table following it describes these components. nrnnnnnnn I I I I I U49 I 9 mmmmCcNm16n CN18 4 - NEW EPSON ActionPC 5000, - Epson ActionPC 5000 | Product Information Guide - Page 5
Enable on-hoard VGA Disable on-board VGA J20 J21 On On Off off PS/2 mouse jumper settings Jumper function J1 J7 Enable PS/2 mouse support 2-3 2-3 Disable PS/2 mouse support 1-2 1-2 8/94 NEW EPSON ActionPC 5000, ActionTower 5000 - 5 - Epson ActionPC 5000 | Product Information Guide - Page 6
NEW EPSON ActionPC 5000, ActionTower 5000 SIMM Installation The computer comes with 4MB or 8MB of memory on a SIMM. You can increase . 3.45 Volt 3.3 Volt 5 Volt - A heat sink is necessary for all DX, DX2, DX4. and Pentium OverDrive processors. 6 - NEW EPSON ActionPC 5000, ActionTower 5000 8/94 - Epson ActionPC 5000 | Product Information Guide - Page 7
NEW EPSON ActionPC 5000, ActionTower 5000 Hard Disk Drive Types Your computer comes with a hard disk auto-sensing feature. When you select the the precomp value. If neither of these options are available, select the maximum available precomp value. 8/94 NEW EPSON ActionPC 5000, ActionTower 5000 - 7 - Epson ActionPC 5000 | Product Information Guide - Page 8
NEW EPSON ActionPC 5000, ActionTower 5000 Diskette and magnet-optical drive specifications System Memory Map DMA Assignments Level DMA0 DMA1 DMA2 Video memory: 64KB Resewed for graphics display buffer 640KB Conventional system memory: 640KB 8 - NEW EPSON ActionPC 5000, ActionTower 5000 8/94 - Epson ActionPC 5000 | Product Information Guide - Page 9
NEW EPSON ActionPC 5000, ActionTower 5000 System l/O Address Map Connector Pin Assignments -Hex address 000-01F 020 - 03F 022 - 024 034,03B,03C pin assignments (CN7) Power supply connector pin assignments (CN1) Pin I Signal [Pin I Signal 8/94 NEW EPSON ActionPC 5000, ActionTower 5000 - 9 - Epson ActionPC 5000 | Product Information Guide - Page 10
NEW EPSON ActionPC 5000, ActionTower 5000 Diskette drive connector pin assignments (CN4) Pin* Signal 2 NC 4 NC 6 NC Pin* Signal 20 Step 22 Write data Pin Signal B1 +12 VDC B2 +5VDC Pin Signal B31 BALE B32 +5VDC * Active low logic 10 - NEW EPSON ActionPC 5000, ActionTower 5000 8/94 - Epson ActionPC 5000 | Product Information Guide - Page 11
Option slot connector pin assignments NEW EPSON ActionPC 5000, ActionTower 5000 SA16 S415 S414 SA13 SA12 SA11 SA10 SA9 SA8 IA25 IS48 1 B19 1 C13 1 SD10 I * As new environments become available, these also will be tested. l Active low logic 8/94 NEW EPSON ActionPC 5000, ActionTower 5000 - 11 - Epson ActionPC 5000 | Product Information Guide - Page 12
Problems Support Bulletins None. Related Documentation TM-ACTPCT50 EPSON ActionPC 5000 ActionTower 5000 Service Manual PL-ACTPCT50 EPSON ActionPC 5000, ActionTower 5000 Parts Price List 400363300 EPSON ActionPC 5000 User's Guide (English) 400363500 EPSON ActionTower 5000 User's Guide
NEW EPSON ActionPC 5000, ActionTower 5000
speed light
power light
power light
hard
disk
hard disk
drive bays
drive bays
reset button
reset button
I
diskette drive
button
/-\
inlet
AC outlet
MOUSE
COM2
VGA
power
power light
speed light
hard disk
access light
drive bays
PARALLEL
COM1
MOUSE
Km
AC Inlet
option skits
AC &let\
voltage switch
Computer Specifications
CPU and Memory
32-bit CPU
486SX/25 or /33; SX2/50 or /66;
DX/33, /40, or /50; DX2/50 or /66;
DX4/75 or /100; or Pentiumâ„¢OverDriveâ„¢
processor
Green PC
energy saver
Energy Star compliant, low-power,
standby mode for the hard disk drive and
video signals
sent
by the computer to the
monitor; select timeout periods in SETUP;
in a standard
configuration
of one hard
disk drive and one diskette drive,
system
consumes less than 30 watts in standby
mode
System speed
Fast and slow processor speeds available;
fast is the speed of your processor and
slow is 8 MHz; 0 wait state memory access
at fast speed
Press
Ctrl Alt
and - to select slow speed or
Ctrl Alt
and + to select fast speed
Memory
ROM
Video RAM
Shadow RAM
Memory
relocation
4MB or 8MB RAM standard on a SIMM;
expandable to 64MB using 1MB, 2MB,
4MB, 8MB, 16MB, and 32MB SIMMs;
SIMMs must be tin-plated, 72-pin, 32-bit
or 36-bit, fast-page mode type with an
access speed of 70ns or faster
128KB Phoenix@ system BIOS, video BIOS,
and SETUP program located in EPROM
on main system
board
1MB DRAM on main system board;
expandable to 2MB using eight,
4 x 4 x 256, 20-pin DIP chips
Supports shadowing of system and video
BIOS ROM into RAM
Supports relocation of 256KB of memory
from A0000h to BFFFFh and D0000h to
EFFFFh to extended
memory
8/94
NEW EPSON ActionPC 5000, ActionTower 5000 - 1