Epson Equity IIe Product Information Guide
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- Epson Equity IIe | Product Information Guide - Page 1
EQUITY lIe CPU: 60288 mkmoroceseor. 6112 MHz switch-wlecteble clock s&s Math CW=.-= 80287sufz~0rt(0ptbn), SMHr RAM: 1MBonsystemboard ROM: 64KB Floppy Dlek COtltdk Supports two drkw with multlpe fofm.9U;doubledensny5.25 (36OK&, 3.5' (72OK6); htighdeneily 5.25' (1.2MB). 3.5' (l.UMB) - Epson Equity IIe | Product Information Guide - Page 2
EQUITY Ile Serial Port Connector 1 2 345 (El 6 7 69 Main Circuit Board P I N m. 1 2 3 4 5 6 7 a 9 S I G N A L NAME CRDET RXDT TXDT 4 Signal PCDATA NC GND +5v PDCLOCK NC Frame Ground Direction Description I Mouse Data Reserved Ground +5V DC Mouse Clock Reserved Shield Equity Series Computers - Epson Equity IIe | Product Information Guide - Page 3
Coprocessor Hard Disk Controller Parallel Port 1 Serial Port 1 Parallel Port 0 Parallel Port 2 (on some video boards) floppy Disk Controller Serial Port 0 EQUITY lIe Hardware Interrupts CTLR1 CTLR2 FUNCTION IAQO IRcal IRQ2 IRQ3 IRCM IRQ5 lRQ8 IRO7 I IRQ8 IR09 IRolO IROll IRQ12 IRO13 IRQ14 - Epson Equity IIe | Product Information Guide - Page 4
EQUITY lIe Hard Disk Drive Types 3% 4 615 4 615 x6 615 5 14 5 36 a ,I IO 34 5 II a 17 47 0s ;,-5x 820 49 ,I-506 a3l 50 57 ESDI %' 7 34 sa iSOl 87 9 14 59 AT 983 5 Ii w AT 776 a 33 61 AT 745 4 28 52 AT 966 5 hard disk dw woes torIhe Equity Ileare number 59 (40 - Epson Equity IIe | Product Information Guide - Page 5
Support Tips Power The Equity make sure that the drive type haa been correctly seNcted In SETUP. Aleo check that any apeolal drivers that may be v have mix SIMM types in one bank. Software Problems When installing a copy-protected software package on the Equity lie, first try the installation at 12 - Epson Equity IIe | Product Information Guide - Page 6
EQUITY lIe Power-on Password Make sure that you do not forget the Power-on Password should you set one up. if you do, it the normal MS-DOS prompt (e.g., C>), but it still requires the password before allowing you to access the system in network server mode. EQlle-6 9/22/8!3 Equity Series Computers - Epson Equity IIe | Product Information Guide - Page 7
Support Bulletins None. Related Documentation Y18699100100 M-TM-EQlie MPMEQile M-PL-EQiie Y162991axO2 Y1949QlaJ2OO Y19499100300 Y19499100400 Equity Ile User's Guide Equity lie Service Manual Equity IIe Technical bferenoe Manual Equity Ile Parts Price List Equity lla MS-DOS 4.01 Manual Equity
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EQUITY lIe
CPU:
Math
CW=.-=
RAM:
ROM:
Floppy
Dlek
COtltdk
60288
mkmoroceseor.
6112
MHz
switch-wlecteble
clock
s&s
Switch Settings
80287sufz~0rt(0ptbn),
SMHr
1MBonsystemboard
64KB
Supports two
drkw
with
multlpe
fofm.9U;doubledensny5.25
(36OK&,
3.5'
(72OK6);
htighdeneily
5.25'
(1.2MB).
3.5’
(l.UMB)
I/O
Expr-
SlOtS:
M
smridetd
eJots;
four
16-btt.
one a-bit. one
spec&l
slot
occupbd by
wrtd/parallel
card
Spwkr:
Intsrwl
Cbok/Celendar
RAM:
64
bytee
of CMOS RAM
for
real-time
clock, calendar.
and
system
corifiguratbnwlthbalterytackup
Detachable,mh.ancadAT-slyie.
3-poaitbnlO1
sculpted
keya.sBkey
QWERTY
configumUon.
12 functbn
Keybcerd:
power
supply:
Mew
s1ormgo:
SUdrld:
OpHOMl:
OpllONl:
OptblUl:
OpllOlUl:
0ptloMl:
OptlOMl:
IlltUiWW:
standud:
StWdWd:
stendard:
ErMQrlnlerltel
corldllbne:
TWIT:
tlumldlty:
Phyetal
Dim
Switching type,
fencooled.
wortdwide.
115/23OVAC.
llOwetts1140wettr
peak).
+5Vlii.
+12Vti.-SVDC.
-1PVLlc
Three
Internal
half-height
devkee
maxlmum
5.25'
dlekMte
drtve:
1.2MB
(high-
dmW
Sa’ew
=wcW
5.2s
dMmte
drive;
1.2MB
(high-
d-6’)
@-@=~=lty
5.25'
dlekette
drtve;
36OKB
(double
denrlty)
-ww
~pecity
3.5'
diskette
drive;
1.44MB
(high
d-1
--c~-pacaV
3.5'
diekette
drfve;
720KB (double
d-1
--a
cclpach’
5.2Sharddbkdtiw4OMBaIorm~e
=l=ay
5.25'l?~ddt&drlve;lOOMBstcua~
standard
Bblt
pamllel;
DB-25s
female
CUlMCtoT
RW32C.
prograrnrrmble.
wynchrowus;
DE-SF
mete
ccnnectw
MM
DIN
(6pln)
connector for
IRQ
12
moueeordherdevke
DpemtlngRenge:41
tolO4degreeeF
(5 to 35
degreea
C)
StomgeRaqe:4Otol56derJreeeF
(400080degmwc)
operangRenge:2o%toao%
-enJw
storage Range: 5% to
85%
-@f-no
WldM:
15.7
Inches
(400mm)
Depth:
16.4Inche4
(416.5 mm)
Height: 6.2
In&tee
(157 mm)
Wel#it:23.2
Ibs
(10.5 kg)
(sinf$e
dbkwe
drhm
modd)
Weight: 24.9
lb
(11.3 kg)
(4OMB
herd
disk
drive
model)
Equity Series Computers
CPU
SPEED switch
There are no DIP switches on the Equity Ile. However,
there is a CPU SPEED switch on the front of the unit in
the lower left hand comer.
The CPU SPEED switch selects between 8MHz and
12MHz. When the computer is running at 8MHz, the
power light is orange, and at 12MHz, the light is green.
1
Connector Pin Assignment
Parallel Port Connector
13
25
PIN
Ml
SIGML
WE
DIRECTKJN
DESCRIPmN
1
-
STROBE
2
DATA0
3
DATA1
4
DATA2
5
DATA3
6
DATA4
7
DATA5
8
DATA6
9
DATA7
10
-
ACK
11
+ BUSY
12
+PE
13
+ SLCT
14
-
AUTOFT
15
-
ERROR
16
-
INIT
17
-
SLCTIN
16
GND
19
GND
20
GND
21
GND
22
GND
23
GND
24
GND
25
GND
0
I
I
I
Printer Data Bit 0
Printer Date Bit
1
Printer Data Bit 2
Printer Data Bit 3
Printer Data Bit 4
Printer Data Bit 5
Printer Data Bit 6
Printer Data Bit 7
Acknowledge
Printer Busy
End
d
Paper
Printer Select
Auto Feed
Printer Error
Printer
Inlt!allzo
Prfnter
Select In
Ground
Ground
Ground
GrOUlld
Ground
Ground
Ground
Ground
EQlle-1