Product Information Guide
Page 1
...BIOS, video BIOS, and SETUP code located in controlIers Interfaces Monitor Parallel Serial VGA interface built into main system board; 9-pin, D-shell connectors 4/1/93 EPSON Endeavor-1 or + key on the numeric keypad.) 4MB RAM standard on CPU (25 MHz, 33 MHz, or 50 MHz), low speed is simulated 8 MHz...access at highspeed Memory ROM Video RAM Shadow RAM Cache Math coprocessor Clock/calendar To select low speed, press the Ctrl, Alt, and - EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 pourer hard disk (SPEED) light access light diskette drive power bWon hay for hard disk. expandable...
...BIOS, video BIOS, and SETUP code located in controlIers Interfaces Monitor Parallel Serial VGA interface built into main system board; 9-pin, D-shell connectors 4/1/93 EPSON Endeavor-1 or + key on the numeric keypad.) 4MB RAM standard on CPU (25 MHz, 33 MHz, or 50 MHz), low speed is simulated 8 MHz...access at highspeed Memory ROM Video RAM Shadow RAM Cache Math coprocessor Clock/calendar To select low speed, press the Ctrl, Alt, and - EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 pourer hard disk (SPEED) light access light diskette drive power bWon hay for hard disk. expandable...
Product Information Guide
Page 2
...inch form factor hard disk, diskette, tape, CD-ROM, or other drive with one diskette drive and one hard disk, without keyboard EPSON Endeavor-2 4/1/93 or half-height size; four-key cursor control keypad; 12 function keys SETUP Program Stored in one 341~inch form factor hard... attached Keyboard Detachable, two-position height; 101 or 102 sculpted keys; num lock setting selectable through interface built into main system board; EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 Keyboard Mouse Option slots Speaker Alternate VGA PS/2 compatible keyboard interface built into main system board...
...inch form factor hard disk, diskette, tape, CD-ROM, or other drive with one diskette drive and one hard disk, without keyboard EPSON Endeavor-2 4/1/93 or half-height size; four-key cursor control keypad; 12 function keys SETUP Program Stored in one 341~inch form factor hard... attached Keyboard Detachable, two-position height; 101 or 102 sculpted keys; num lock setting selectable through interface built into main system board; EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 Keyboard Mouse Option slots Speaker Alternate VGA PS/2 compatible keyboard interface built into main system board...
Product Information Guide
Page 4
... Pin Signal 4 +5 VDC (fused) 5 Clock 6 Reserved VGA Port Connector (CN7) pin 5 pin 1 pin 10 pin 6 pin 15 pin 11 VGA Port Connector Pin Assignments EPSON Endeavor-4 4/1/93 EPSON Endeavor 49SX/25, 40X/33, and 4DX2/50 Major Subassemblies Serial Port Connectors (CN4 and CN5) main system option card connector board board (option board riser...
... Pin Signal 4 +5 VDC (fused) 5 Clock 6 Reserved VGA Port Connector (CN7) pin 5 pin 1 pin 10 pin 6 pin 15 pin 11 VGA Port Connector Pin Assignments EPSON Endeavor-4 4/1/93 EPSON Endeavor 49SX/25, 40X/33, and 4DX2/50 Major Subassemblies Serial Port Connectors (CN4 and CN5) main system option card connector board board (option board riser...
Product Information Guide
Page 5
IRQ0 IRQ1 IRQ3 IRQ4 IRQ5 IRQ6 Function Timer output Keyboard Serial port 2 Serial port 1 Available (parallel port 2) FDD controller 4/1/93 EPSON Endeavor-5 VGA Feature Connector (CN8) VGA Feature Connector Pin Assignments EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 System I/O Address Map 'Active low logic DMA Assignments Level DMA0 DMA1 DMA2 DMA3 DMA5 DMA6 DMA7 Assigned device Spare (&bit) Spare (&bit) FDD controller (&bit) Spare (8-bit) Spare (16-bit) Spare (16-bit) Spare (16-bit) Hardware Interrupts IRQ no.
IRQ0 IRQ1 IRQ3 IRQ4 IRQ5 IRQ6 Function Timer output Keyboard Serial port 2 Serial port 1 Available (parallel port 2) FDD controller 4/1/93 EPSON Endeavor-5 VGA Feature Connector (CN8) VGA Feature Connector Pin Assignments EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 System I/O Address Map 'Active low logic DMA Assignments Level DMA0 DMA1 DMA2 DMA3 DMA5 DMA6 DMA7 Assigned device Spare (&bit) Spare (&bit) FDD controller (&bit) Spare (8-bit) Spare (16-bit) Spare (16-bit) Spare (16-bit) Hardware Interrupts IRQ no.
Product Information Guide
Page 6
... reset 1-2 Enables the WFP SX/25 processor 2-3 Disables the PQFP SX/25 processor * Factory setting ** Factory setting depends on type of 1MB, 4MB, or 16MB. EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 Jumper Settings J7 J5 If the computer's microprocessor is a FQFP type, it in the computer up to 32MB... SIMM 1 4MB 1MB 4MB 4MB 16MB 1MB 16MB 4MB 16MB 16MB Total memory 4MB * 4MB 5MB 5MB 8MB 16MB 16MB 17MB 17MB 20MB 20MB 32MB EPSON Endeavor-6 4/1/93
... reset 1-2 Enables the WFP SX/25 processor 2-3 Disables the PQFP SX/25 processor * Factory setting ** Factory setting depends on type of 1MB, 4MB, or 16MB. EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 Jumper Settings J7 J5 If the computer's microprocessor is a FQFP type, it in the computer up to 32MB... SIMM 1 4MB 1MB 4MB 4MB 16MB 1MB 16MB 4MB 16MB 16MB Total memory 4MB * 4MB 5MB 5MB 8MB 16MB 16MB 17MB 17MB 20MB 20MB 32MB EPSON Endeavor-6 4/1/93
Product Information Guide
Page 7
EPSON Endeavor 4SX/25, 40X/33, and 4DX2/50 Video Memory If the computer has 512KB of hard disk drives you can use in other countries. Epson Hard Disk Drive Types Type number 39 34 Epson hard disk drive 120MB 240MB Installation/Support Tips Power The computer has an input voltage... identical, they are not interchangeable, and damage may occur to find the correct type number(s) for use in the SETUP program. 4/1/93 EPSON Endeavor-7 Check this table and your hard disk manual to the main system board if you run the SETUP program. Supported DRAM Chips Manufacturer Mitsubishi...
EPSON Endeavor 4SX/25, 40X/33, and 4DX2/50 Video Memory If the computer has 512KB of hard disk drives you can use in other countries. Epson Hard Disk Drive Types Type number 39 34 Epson hard disk drive 120MB 240MB Installation/Support Tips Power The computer has an input voltage... identical, they are not interchangeable, and damage may occur to find the correct type number(s) for use in the SETUP program. 4/1/93 EPSON Endeavor-7 Check this table and your hard disk manual to the main system board if you run the SETUP program. Supported DRAM Chips Manufacturer Mitsubishi...
Product Information Guide
Page 8
...computer from a system diskette in drive A. Related Documentation TM-ENDVR EPSON Endeavor Service Manual PL-ENDVR EPSON Endeavor Parts Price List SPKENDVR EPSON Endeavor Self Paced Kit 400195200 EPSON Endeavor Setup Guide 400195100 EPSON Endeavor User's Guide 400195000 EPSON VGA Utilities Guide EPSON Endeavor-8 4/1/93 key on page 7 and use the SETUP program ...low speed. If this does not work , load it at low speed and then switching to high speed, if possible. EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 Installing Hard Disk Drives cl It is recommended that a 16-bit, AT-type...
...computer from a system diskette in drive A. Related Documentation TM-ENDVR EPSON Endeavor Service Manual PL-ENDVR EPSON Endeavor Parts Price List SPKENDVR EPSON Endeavor Self Paced Kit 400195200 EPSON Endeavor Setup Guide 400195100 EPSON Endeavor User's Guide 400195000 EPSON VGA Utilities Guide EPSON Endeavor-8 4/1/93 key on page 7 and use the SETUP program ...low speed. If this does not work , load it at low speed and then switching to high speed, if possible. EPSON Endeavor 4SX/25, 4DX/33, and 4DX2/50 Installing Hard Disk Drives cl It is recommended that a 16-bit, AT-type...
User Manual
Page 1
EPSON® Endeavor User's Guide Daily usage, options, diagnostics and troubleshooting
EPSON® Endeavor User's Guide Daily usage, options, diagnostics and troubleshooting
