HP-41 Accessories:


This is a table of many accessories for your HP41C/CV/CX. Note, that this list is incomplete. Feel free to offer me not documented items.
For a cool demonstration of HP-41 "plug ins", click
here ..

[ Miscellaneous ]


Mass Storages:



Type HP 82104A Card Reader
Capacity ?


Type Rambox W&W
Capacity 32KB


Type Rambox Eramco
Capacity 64KB


Type Rambox Eramco ESCR-RSU-2
Capacity ?


Type MLDL 2000 (by Meindert Kuipers)
Capacity 255 ROM banks in FLASH (each 4KB)
64 banks of SRAM memory (each 4KB) 


Type MBK ProfiSet
Capacity 16KB and 32KB exists



EPROM Boxes:



Type HHP Portable EPROM Box (32K)
EPROM used U2: 1x 2732 (4K) to 2764 (8K)
L8: 1x 2764 (8K) to 27256 (32K)



Type David Eprom Box (16K)
EPROM used 1x 2716 & 1x 2732 (4K)
1x 2716 & 1x 2764 (8K)
2x 2716 & 2x 2764 (16K)


Type Hepax ROMbox (32K)
EPROM used 1x 27C256 CMOS


Type HHP 41C ROM Emulator (16K/32K)
EPROM used U2: 1x 2716 (2K) to 2732 (4K)
L8: 2x 2732 (4K) or 2764 (8K)


Type MBK Eprom-Box
EPROM used 1x 2732 (4K)
2x 2764 (8K)


Type Andreas Meyer´s EPROM Box 24K
EPROM used 12x 2716 (2K)


Type Skip (former SICAPE)
EPROM used U2: 2716 (4K) to 2764 (16K)
L8: 2732 (4K) to 27128 (16K)


Type ERAMCO ESMLDL 1
EPROM used U2: 6x 2716 (2K)
L8: 6x 2732 (4K)


Programmers:



Type EPROM programmer interface (CMT)
Features - for CMT EPROM modules (16k)
- needs GTek EPROM programmer


Type ZEPROM programmer (Zengrange)
Features - for ZEPROM modules (16k)
- needs ZEPROM programmer software


Type ZEPROM programmer (Zengrange)
Features - for 8 ZEPROM modules (16k)
- 8 ports (1 master and up to 8 clients)
- can use different baut rates


Type ZEPROM programmer (Firmware)
Features - for 2 ZEPROM modules (16k)
- centronics port


Type Clonix PIC programmer
Features - for Clonix /NoVRam modules
- serial port for using it on a PC


Type MBK EPROMer
Capacity 2716 to 27128
Type ProtoPario & ProtoEPROM
Capacity ???



Port Extenders:



Type AME Port Xtender
Features - 7 ports
- battery buffered
- 12 configuration dips


Type Corvallis Port Extender 4100
Features - 6 ports
- battery buffered


Type S.I.C.A.P.E
Features - 8 ports
- battery buffered
- 8 configuration dips


Type Corvallis CT
Features - 6 ports


Miscellaneous:



Type HP 82153 Wand
Features -


Type HP 3421A Data Acquisition Control Unit
Features - measures DC/AC from 10µV to 300V
- 10kHz counter
- HP-IL interface control
- expandable by Multiplexing Assemblys


Type HP 3468A/B Digital Multimeter
Features - measures DC from 1µvolt to 300volts
- measures resistance from 1Ω to 30MΩ
- measures current from 10µA to 3A
- HP-IL interface control


Type Geodimeter Data Recording unit
Features - build-in software
- additional battery power


Type CO-OP Data Collector
Features -


Type Kern DIF41
Features - Interface for Kern Theodolites


Type Kern DataLink DL40
Features - DIF41 to PC Interface


Type CMT-100 Application Module Simulator
Features -.


Type CMT-110 Custom ROM Development Tool
Features -.


Type CMT-200 Data Acquisition Control Unit
Features -.


Type CMT-300 Programmable Measurement System
Features - DC voltage 0.2V - 350V
- AC voltage 2V - 350V
- Resistance 2kΩ to 2MΩ
- DC Current 0.2A
- AC Current 0.2A


Type Zengrange Hardcase
Features - waterproof


Type Stand
Features - easy to fold and very light


Type Stand
Features - flat

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