35
Others
Specifications
Printer
Thermal head
Thin-film thermal head (with built-in drive IC)
1024-dot drive
Gradation
256 (8 bit)
Memory capacity
Standard 1 Mbyte memory:
1024
×
1024
×
8 bit
4Mbyte 72-pin SIMM installed:
5120
×
1024
×
8 bit
Print size
Standard 1 Mbyte memory:
Max. 100.3
×
100.3 mm
4Mbyte 72-pin SIMM installed:
Max. 501.5
×
100.3 mm
Printing speed
About 5.5 seconds/screen
Picture elements
Standard 1 Mbyte memory:
Max. 1024
×
1024 dots
4Mbyte 72-pin SIMM installed:
Max. 5120
×
1024 dots
Dots density
H: 100.3/1024 = 0.098
V: 100.3/1024 = 0.098
Square dots
Power requirements
120 V AC, 50/60 Hz
220 to 240 V AC, 50/60 Hz,
Power consumption
120 V: 1.5A
220 to 240 V: 0.8A
Operating temperature
5
°
C to 35
°
C (41
°
F to 95
°
F)
Operating humidity
20 % to 80 %
Storage/transportation temperature
–20
°
C to 60
°
C (–4
°
F to 140
°
F)
Storage/transportation himidity
20 % to 90 %
Dimensions
Approx. 154
×
106.5
×
303.5 mm (w/h/d) (6
1
⁄
8
×
4
1
⁄
4
×
12 inches)
Mass
Approx. 3.6 kg (7 lb 11 oz), Printer only
Protection against electric shock
Class I
Protection against harmful ingress of water
Ordinary
Degree of safety in the presence of flammable
anesthetics or oxygen
Not suitable for use in the presence of flammable
anesthetics or oxygen
Mode of operation
Continuous
Supplied accessories
Paper roll (UPP-110HA) (1)
AC power cord (1)
Operating Instructions (1)
Head cleaning sheet (1)
Printer driver disk (1)
Registration card* (English only, 1)
Software license agreement*
(English only, 1)
Clamp filter (1)
* Valid in the U.S.A. and Japan only
Interface
Control connector
IEEE 1284-B connector (amphenol 36-pin)
Input: Max. 5 V (TTL)
Output: Max. 5 V (TTL)
Data transmission system
8 bit, parallel,
IEEE STD 1284-1994 (Compatible, Reverse
Nibble and ECP modes)
Logic level
TTL
®
®
®
®
H
V
Design and specifications are subject to change without
notice.
Parallel Interface connector pin assignment
Pin No. I/O
Signal
Interface mode
Compatible
Nibble
ECP
1
I
nStrobe
HostClk
HostClk
2
I/O
Data1 (LSB)
3
I/O
Data2
4
I/O
Data3
5
I/O
Data4
6
I/O
Data5
7
I/O
Data6
8
I/O
Data7
9
I/O
Data8 (MSB)
10
O
nACK
PtrClk
PeriphClk
11
O
Busy
PtrBusy
PeriphAck
12
O
PError
AckDataReq nAckReverse
13
O
Select
Xflag
Xflag
14
I
nAutoFd
HostBusy
HostAck
15
Not defined
16–17
GND
18
O
Peripheral Logic High (pull up to +5 V at 1 kilohm)
19–30
GND
31
I
nInit
nInit
nReverseRequest
32
O
nFault
nDataAvail
nPeriphRequest
33
Not defined
34
Not defined
35
Not defined
36
I
nSelectIn
IEEE 1284 Active IEEE 1284 Active
UP-D890 supports Compatible, Reverse Nibble, and
ECP modes of the two-way parallel interface standard
(IEEE STD 1284-1994).
Summary of Contents for UP-D890
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