IBM System/370 145 Manual page 104

SECTION 20_: I/O DEVICES
20:05 I/O DEVICE SUPPORT
Most presently annoWlced I/O devices and. telecommunications terminals
that can be attached to systemv360 Models 25, 30, and 40 can be attached
to the System/370 Model 145. The following I/O devices and features are
not included in standard Model 145 configurations:
1052-7
1231
1285
1404
1412
1418
1428
1445
1827
Printer-Keyboard
Optical Mark Page Reader
Optical Reader
Printer
Magnetic Character Reader
Optical Character Reader
Alphameric Optical Reader
Printer
Data Control Unit (for attachment of 1800 system analog
and/or digital control units to the Model 145)
2150 Console
2301 Drum Storage
2302 Disk Storage
2319-A3 Disk Storage
7340 Hypertape Drive
7772 Audio Response Unit
Selective Tape List feature on the 1403 Printer
The 1287 Optical Reader and 1288 Optical Page Reader can be attached
to a byte multiplexer channel only. In addition, 2361 Core Storage
cannot be attached to a Model 145.
I/O devices for the Model 145 announced with System/370 models are:
• 3330-series disk storage - attaches to a selector or a block
multiplexer channel on the Model 145
• The 2305 facility Model 2 - attaches to a block multiplexer channel
on the Model 145
• The 3211 Printer - attaches to any Model 145 channel
• The 3803/3420 and 3410/3411 Magnetic Tape Subsystems - attach to any
Model 145 channel
• The 3505 Card Reader and the 3525 Card Punch - attach to any
Model 145 channel
The 3330-series and the 2305 represent significant advances in direct
access device technology. They provide larger online data capaCity,
faster data rates and access, and expanded error correction features.
Both have rotational position sensing and multiple requesting as
standard features.
The 3211 Printer offers almost twice the print speed of the 1403-Nl
and new features designed to reduce operator intervention,.
The 3410/3411 and 3803/3420 tape subsystems incorporate advances in
tape speed, design, and technology and offer new features, new design,
and enhanced reliability, availability, and serviceability to 2400-
series magnetic tape unit users.
The 3505 and 3525 80-column card units, embodying many new design
features to enhance reliability, offer a variety of speeds and many new
operator-oriented facilities.
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A Guide to the IBM System/370 Model 145