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Kit Specification
Composition
Specifications of the learning kit "NEXT STAGE"
| Microcomputer |
Z-80 based single board microcomputer ( 8- bit ) |
| Control devices |
lamps ( red, blue, white ), DC motor x 2,
pushbutton switches x 2, access switch x 2,
toggle switch x 2, stepping motor ( 4 phases ) x1. |
| Extended interface board |
parallel input / output board ( TRX_11_PIO )
DC motor drive board ( TRX_MTR )
Step motor drive board ( TRX_82_STP )
*power board ( TRX_18_PDV )
*solid state relay board ( TRX_19_SSR )
(* optional) |
| Power source |
100V AC ( with fuse ) |
| Exterior measurements |
496mm ( W ) x 407mm ( D ) x180mm ( H ) |
Main specifications of the microcomputers
| CPU |
TMPZ84 C013 A ( 4MHz produced by Toshiba )
Built- in peripheral interface: Z-80CUP compatible |
| ROM |
32 K byte ( 27C256,32K x 8-bit configuration ) |
| RAM |
32 K byte ( TC55257,32K x 8-bit configuration, SRAM ) |
| PIO |
µPD71055C(CMOS8255) |
| LED view |
address: 4 digits data: 4 digits |
| Input keys |
25 keys |
| D-A converter |
included ( 8 bit resolution ) |
| Speaker |
included ( built -in small speaker with amplifier ) |
| Counter |
included 4 channel ( similar to Z-80 CTC ) |
- RS-232C connector standard equipment
- ( standard 9600bps,8bit,no-parity -> reconfigurable )
- single step operation possible
- equipped with I/O expansion interface
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(C) 2004 ADWIN Corp.