3-10
Performance specifications
Item Description
Memory 256 k words (1k word x 256 banks)
Battery life 5 years or more
Consumption current (5V) 100 mA or less
No of occupied I/O points Input 16 points
Data organization
This unit is organized with 256 banks (1 k word = 1 bank).
Banks are assigned with numbers which are from “0” to “FF” in hexadecimal.
Each bank is assigned with an address for every word, and one bank is organized with 1024 words (1k
word) of a range within 0 to 3FF (0 to 1023 for decimal address).
Specify the above bank No. H0 to HFF (hexadecimal) and address (K0 to K1023) for reading data from
the control unit to this unit.