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8RGtiINESS
switch
POWER/
PEEDLED CHARGE
DC-W
LED
EATI. I.53
NB-SL Notebook Computers
Computer Specifications
Main Unit
CPU
System memory
BIOS ROM
Math
coprocmr
clock/calendar
Controllers
Diskette drive
Hard disk
Parallel/external
diskette drive
serial
LCD and CRT
Mouse, external
numeric keypad,
or keyboard
speak=
MOdelIt
386SL microprocessor; 20 or 25 MHz and
5 or 6.25 MHz dock speed, selectable through
Setup or software comunand
2MB or
4MB,
expandable to
the first
12SKB
be used as extended or EMS memory;
selectable through Setup
128KB on a single Bash
system
Socket for optional 20 or 25 MHz, 387SX
numeric
Real-time clock, calendar, and CMOS RAM
for configuration; backed up by 3.6 volt
lithium battery
Built-in
drives
5*/i-inch); supports
and 360KB
Slot for 2lh-inch hard
with embedded controller
Zlpin,
standard &bit
drive support, selectable through Setup
&232-C,
9-m
Built-in controller supporting standard VGA
color or monochrome; external
connector for
9-M mini-DIN connector for optional
mouse, external numeric keypad, or external
keyboard
Built-in ISA compatible speaker
64OKB
is conventional memory and
is used for shadow RAM, the rest
BIOS
and VGA BIOS)
coproce5sor
controller
(interrd 3’binch
formats
D-sub, female connector with
par&4
programmable, asynchronous,
Dsub male amnector
conmdng
intemal
Internal slot for
*onal
14MB
or
2OMB;
ROM
(includes
for up to two diskette
and external
l&MB, 72OKB, 1.2MB,
disk
drive cartridge
or extemal diskette
15-m
an external monitor
contxoller;
modem
CM
female
NB-SL Computers
Keyboard
Mass Storage
Diskette drives
1/92
84 (International) or 82 (US) keys with four
levels of
Support for up to two drives: one internal,
3 ‘/z-inch 1.44MB diskette drive and one
optional, external
drive
userdefinable
S’/tir~h (UMB)
functions
diskette
NB-SL-1
NB-SL Notebook Computers
Hard disk drives
Support for up to two drives: one in the
NB-SL and one in the Expansion Unit
Removable 40MB, 60MB, or 80MB hard disk
drive cartridge designed for low power
consumption in the NB-SL; embedded
controller; power-saving feature
LCD Display
Monochrome:
Color:
640 x 480, .3 mm, high contrast 2-film; paper-
white, backlit by one CCFT (cooled cathode
fluorescent tube); continuous brightness and
contrast controls; power-saving feature
640 x
480, .3
mm, high contrast, active-matrix,
MIM (metal-insulator-metal)
Power Supply
AC adapter
9V, 3.OA/12V, 1.7A
international voltage input, SO/60 Hz
Battery packs
CAUTION:
Use only the AC adapter and batteries designed for
Two interchangeable, rechargeable, internal
NiCd
battery packs;
use with the NB-SL (AC adapter model number ADO930WA, and
battery model numbers
BC7217WA
AC adapter with
6-tell,
and
BH7222WA).
7.2 volt
Physical Dimensions
Height Monochrome: 51 mm (2 in);
Width 297 mm (11.69 in)
Weight (with hard Monochrome: 3.3 kg (7.2 lbs)
disk and two battery Color: 3.6 kg (7.9 lbs)
p=W
Color: 61 mm (2.4 in)
235 mm (9.25 in)
Environmental Requirements
Temperature Operating: 5” to 35” C (41” to 95” F)
Humidity
Altitude Ooeratintz -60 to
Non-operating: -20” to 60” C (-4” to
HO0
Operating: 20% to 80% (non-condensing)
Non-operating: 8% to 90% (non-condensing)
3,OCKl
m (-198 to 9,900 feet)
Nbn-o&ating: a0
(-198 to 39,600
feet)
to
12,tlOO
m
F )
Differences Between
NB-SU2S
Product
CPU
1
CPU clock speed
(High speed mode)
CPU board name
Memory
Standid
memoiy
Max
‘Board
CPU
’
: Memory
(Monochrome)
Name
Ctlm
on board
RAM on board
uml no.
dvp
confguratm
NB-SU20
’ NBSUZO
In&II so386
/
/
20MHz
I 15432CM
/
2ME
14MB
2OOm21w
In(SJl
KUW386SLBA-2OSX523
120 MHz1
on
SLQ5
and
SL-20
: NB-SLQS
Intel SO336
’
25MHz
4M0
/ (25 MHz1
SL-25
1791 CM
2OMB’
200673800
Intel
KUBO386SlBA-25SX524
Options
Check with your dealer for availability of the following options:
2MB, 4MB, or 8MB expansion memory modules
40MB, 60MB, or 80MB removeable hard disk drive cartridges
External numeric keypad
External keyboards
NiCd
battery pack
Additional AC adapter
Internal modern
387SX math
coprccw
Desktop Expansion Unit
carrying case
Main System Board
NlCd
or
Hard disk drive
1592Fl board
baneN
O&l&
NiMH
I
I
I
I
i
j
I
CAUTION:
When traveling by airplane, be sure to take your
computer into the passenger compartment as carry-on luggage to
Product Configuration
M0d.l
NESU?O
N0BU?S
NB-SLQ5C
20
MHz
25 MHz
25
MH.?
8pe.d
LCD
FIB-MOllO
FIN-Mot-IO
1
MM-cdor
typr
Slandard
2MB
4MB
4MB
memory
CPU
NB-SL-2
1/92
15SXM
/
board
d
NB-SL Computers
NB-SL Notebook Computers
Reserved Memory
Memory between the addresses shown above is
use. Other memory between 384KB and
if enabled through setup.
reserved for system
1MB
is available to the
Shadow RAM
System
BIOS
(128KB) is copied to shadow
system boots. System
to
FFFF:F.
The
assigned as a boot block for
BIC5
8KB
in flash memory is addresses from ECU00
of memory in the address range
flash
the flash memory is overwritten
Shadow RAh4
Tywd-
VGA
Others
l
Only the VGA BIOS addresses need to be converted.
’
Addressing
j Actud Addrsts
1 E&W:0 - E7FF:F
1 E84KtO -
FFFF:F
Memory Map Before/After POD
RAh4
by POD when the
memory and is not updated when
Destlnatlon Addmss
cooO:O - C7FF:F
E8OO:O - FFFF:F
FEW@FFFF:F
LWX
is
Memory Module Expansion
The following tables show the possible memory configurations for
the NB-SL.
2MB
2MB
12MB
,2MB
2MB
4M0
8
MB’
X
2 MB
8
ME’
4MB
‘8MB modules may not be available.
l
* For
14h4B
of total memory, do not install an
1 and a 4MB module in slot 2.
2.5
MHZ
system
Sld
Bsss
msmoy
4MB
4MB 2MB
4M0 2MB
4MB
4MB
4MB 8 MB’ 8 MB’
l
SMB
modules
l
* For 8MB of total memory, do not
1 (CHIN)
X
X
X
8 MB’
X
2MB
8
MB’
may not be available
and nothing in slot 2.
! 4MB
/
! 8MB’
! 2MB
j 8MB
install
2MB
X
BMB
Slot
X
2xMS
2MB
4MB
X
8 MB’
8 MB’
2MB
a
2
(CNVS)
4MB
8MB
8MB
10
12
14
module in slot
Total
memory
4M0
6MB
8 MB”
12MB
14
20 MB
module in slot 1
ME
MB
MB’
MB
Connector Pin Assignments
VGA Video Connector
VGA
mm&or
Pln no.
1 640X6 O..C t
ooooooo*
L---J
NoC”*I 0rlCr.c ,on
i
NB-SL Computers
1
2
3 BLUE
4
11
12
1/92
pin
sloti-
RED
GREEN
1
N.C.
1
N.C.
/
N.C.
assignments
m
I
I
I I Bus
I -
_
_
Dsscrlptlon
RSdVlt
Green
/ NoConneUii
:
NoConnsdon
/ NoConnedton
vlso
V&o
NB-SL-3
!
1
NB-SL Notebook Computers
VGA connector p’n assignments
1
Pin m.
13
14
15
Stgnatname
1
HSYNC
1
VSYNC
]
NC.
Iwntinucd~
jyo
1
I
I
: _
Parallel/External FDD Connector
Pin 13
Pln 25
Parallel port
Plnno. 1
1
KN3)
connector pin assignments
SIgnalname 1 Vo /
1
STROBE-i 0 / Strobe
Ducriptlon
Data
FD%,Brt
! Dwcrlptlon
Hor~rontal
SW-C
I
Vertical
Sync
I
No
Connedmn
Pin
1
Pin 14
lor
Printer
Bll3
for Pnnter (Read Data hom FDD)
4
for
Printer
(Disk
Change horn
Mouse/Numeric Keypad/External Keyboard Connector
P,” ,api.
Pin
44
i”\
Pin 2
Mouse
ENS)
connector pin assignments
Pln
no.
1 ; OMSDATA l/o Mwse
‘Stgndnamo VO Mouso
Data
&
#
Pin1
Numrdo
wpd
Keypad Data
5
Pin 3
E3lomd
‘w-
Keyboard Data
AC Adapter Connector
4
0 0
000
Cl
’
2 3
5
0
0
000
T-‘4
0
Q
~ 16
117
I a25
INITSLCTIN-
GND
Serial Port Connector
5mi2I
port
(034)
connector pin assignments
Pin
1
2
3
--~
14
15
‘6
7
I8
B
Slgndnsme If0
no.
COMADCD
CCMARXD
COMAlXD
1
COMADTR
t
GND
COMADSR
COMAFITS
COMACTS
1 COMARI
I
0
I
0
I
I(O)
I(O)
(CN4)
I
]
0
I
-
I 1
Inrt&zat~on from
Select In
horn Prlnier (Siep
Ground
DescdPtlon
Data
Carrter Deted
Senal
Data
Data
to
Send
Recwe
Transmwon
Senal
1
DataTerminal
1
Ground
DataSetReady
Request to Send
Uear
Rmg lndlcator
Pnnler
(Dtredion for FDD)
Ready
for FDD)
AC adapter (CN6) connector
Pln no.
1
2
3 GND
4
5
6
Sbnslnsms 1
AD
CHARGE
CLON
CHGSEL
GND
System I/O Address map
Addrsss
170-178
lFO- IF8
200 _ 207
278 - 27F
t
2F8 - 2FF
300-31F
360-36F
t 378 - 37F I Parallel
3Bo-38F
3A0 - 3AF
300-308
30C - 3BE
38F - 3DF
3F8 -
3FF
(‘1): If this port is dive, the
(2): Select
/
Assbnsddsvkas
Hard dtsk controller secondary
Hard drsk
mntroller
Gemem
Parallel
prmter mrt
I
Serlal&rt2
.
1 Prdotype
card
I
Re3srvsd
crrnter tort
*
. ,
SDLC, bsynchronous 2
Bsynchronws
VGA
monrtor
Parallel printer alternate
VGA
monilor
Ssnal ml 1
one by software.
pin
assignments
K)
~
’
10
/ -
~ I
I -
2
1
1
adapter
adapter
Bl@S
will give priority to it.
-flptbn
Pcwer horn
Charge
Ground
No Connection
Change
Ground
prlmq
port Cl)
AC Adapter
Select
I ExpuwlonUnlt ’
YSS
Yes r21
.
-,
I Yes
--
1
I Yes
1’21
--\-I
1
YOS
1
NB-SL-4
1/92
NB-SL Computers
Additional UO Map
Addmse
llB6
ttBD
Aeslgned dwkss
Power control
Confrguralron ragrsler
Configuration register
DMA Request Level
LOVOI
DRO
0
(CTRLl)
/ Asslgnecl dsvlcs
/
Not
dasrgnatad
rasgrster
NB-SL Notebook Computers
76
1
Inrlmlize
Keyboard
siruck
174
Math coprocessor last 7A
78
Delermme
7c
Datermma tbppyf%xad
a0
Frxed drsk
84
System key
68
Final system
0C
Unexpedlad mterrupl
Ba
key
LPT
pans avarlabta 7E
lest
loclc
lest 8A
rnrtiakzation
lest
controller
62
86
BE
hardwe rnlerr&
1 vedors
’ Delermrne COM ports
avadable
lnrtlalm BIOS data ares
Flopw
disk lest
ExlerneJ
ROM
Wan br Fl kay
lnlernJpi 19 boo4 loeder
Expansion Unit Hard Disk Drive Types
IfyouneedtoenterthedrivetypeintheSetupprogramforahard
disk drive you have installed in the Expansion Unit, refer to the table
I
below.
I
,
scam
pressed
Power-on Diagnostics (POD) Step
mot ]
jOE
I10
I22 1
DMA page
1
6254 lrmer last
regrster
8254 lrmer rnltrakzalron
12
14
16
6237 DMA
6237
Inittekze
controller
DMA
mrtmkalron
8~5Wbsei
0742kayboardsall1~1
MC146616 CMOS last
24
start first
26
20
,
2A
j
2C
1
2E
!
30
j Unemed modelesl extl
1
System board memory size
32
i Relode
34
poteded
Memorv srzma
.
Autosze memory
Chrp
mlerleave enab!a
First
Droleded
shadow RAM ii
lest
coprocessor
mode lest
lest
chips
last
modeleslexil
amtigured
IDS
/ 44 j Ventyvrdeo con9guration
1461InrliaJire
1 46jTasl unexpected rnlerrupls
4A
4c
4E
I 5A 1
Keyboard ready lest
EC
SE
160
j 62 1
Basememoryaddrasslasl
/
641Shadow memory last
/
66jExtendedmemc4ylesl
68
6A
6C
vrdeo system
SIPJI
second protected
mode
last
Venty LDT mslrudron
Verity TR rnslrudron
Delermrna
AT or
Xl
kW
QMl
Base memory lest
blended address last
Determine memory
Drsplay
error massage
--
srze
I
,
I
1
Hard disk
129
130
drive types
IL
I.4
.
13 306
14 733
.-
10 Dl‘
, . II Y
17
¶7
Ia
cl,, I
19 1024
20 733 5
.a4
=I 7 47 mul 7-d mc
IJ
am
24 612 4
25
306
cd*
m
,
0,‘
13%
I611
__
‘732
A.,_ I
37 Ed3 16
38
54a
I.
a
!
t7
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7
/
17
I
17
6
I,
7
17 512 1023
17 300 732
4
1, ”
17 306
4
17
1
.,
.
I
I,
4
17
4
17
7
17 306
.*
‘3
a
I
125 319
-
No
¶7
-
-
-
I “l”
300
I732
(61 1877
0
,-
3x
IFS.7
I I
IN 1425 I
-
15113
-
I547
I_
1..
12031
733
14261
/
-
/‘“I:
Y)5
11,
ws
595/cP.2954
39.4
!
uo
663
340
“87
-..
QM 11021
L
,
’
/
20.4
1
I
I
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10.2
111
S”.T
nr,
--
Y)5 /
20211
m.3/cmnr2od4
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awo4
NB-SL Computers
1/92
NB-SL-5
NB-SL
Notebook Computers
Hard disk drive types
I
33
'
761
I)i39
'900
Y)
41
42
!43 1024
44
4s
4
41
(I) Ymunb6425F,SqabSll2%1mhi~ YKlO?XC
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(3) brWcnrmDlpr~C;MHDCordrmm*crdrhuRu~ng
(4) Muopo~1325.A~tr13085.Mor~61,MatorXT1085,NcwbwyNDR1OBS
10
/
1022
ton
828 !lO!lO !34 I-
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11
10241024155
I
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15
ii-
8
I I
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134
I.6
! 17
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j
l7
1717
I I ,
I
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mu
OfMh
760
olmh 919
-
11022( 84 8I
-
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828
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1159 ConnrCP-30104
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Information Reference List
Engineering Change Notices
None.
Technical Information Bulletins
Product Support Bulletins
NOIW.
Mta24Fc
CDc9421bm(3)
Tothba MK-156fTothba MK-156f
-raSNd
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-msmd
Related Documentation
TM-NBSL2Ol’
TM-NBSL2K
PL-NBSL20
SPK-NBSL20
400105201
NB-SL, Service Manual Text
NB-SL, Cover/Spine/Divider
NB-SL, Parts Price List
NB-SL, Self Paced Kit
NB-SL, User’s Guide
NB-SL-6
1/92
NB-SL Computers
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