Keyboard Specifications - Epson PC AX Technical Manual

PRODUCT DESCRlP TION
1.2.1 Main System Unit Specifications
PROCESSOR ••.•.•..•..•.••• 80286-10
CO-PROCESSOR •••••.••.••.. 80287-8
ROM •..•.•••.••••....•.••• 64KB (27256 x 2)
RAM ••..••......•.•..•.•.. 640KB is standard
MASS MEMORy 5 1/4" 1.2MB FDD is standard
MASS MEMORY SLOTS ••••.•.• 6 16-bit 1/0 expansion slots
3 8-bit 1/0 expansion slots
CPU CLüCK ••••.••..•.•...• 6 }lliz, 8 }lliz, 10 }lliz
(Switch selectable)
HAlT CYCLES ...•.•••...... Selectable
DIMENSIONS (W x D x R) ••. 498.5 x 442 x 169 mm
WEICHT ••.•.•..•.••.•..••. 14.5 Kg (Standard model - 1FDD)
1.2.2 Keyboard Specifications
LAYOUT ..••••••••....•..•• New AT compatible
CORD ..•••.••.••.••.•.•..• App rox. 2 met ers
DIMENSIONS (W x D x
H) ....
490 x 197.5 x 47.7 mm
lmICHT .•••.••.••.••..•... 1.8 Kg
1.2.3 FD1155C Floppy Disk Drive Specification
High Density Mode
REV.A
1-4
Capacity (KBytes)
Unformatted
Formatted
Transfer Rate (K-bits/sec)
Number of Tracks
Recording Density (BPI max.)
(MFM / FM)
1670 / 830
1065 / 532 (256 byte x 26 sector)
1229 / 614 (512 byte x 15 sector)
1311 / 655 (1024 byte x 8 sector)
500 / 250
160 (80 tracks x 2 sides)
9870