CHAPTER 3
3-38 IEN HARDWARE REFERENCE 940043-002
DLZ01-C
The DLZ01-C module (Part #030010-001) is a compression module for use with the
CID15H, CID15H-A and CIM15H-33 port processors. The compression module replaces
the Z80 CPU on the port processor in use. An average 3:1 or 4:1 compression is normal
and is frequently used with 14.4 dial backup to achieve near 56K performance. Figure
3-36 illustrates the front and back of the DLZ01-C module.
Figure 3-36 DLZ01-C Module