NDA-24282 CHAPTER 2
Page 7
Revision 1.0
GENERAL INFORMATION
Figure 2-2 Block Diagram of ACD System (Single CPU Configuration)
SYMBOL FUNCTION
CIRCUIT CARD
NAME
REMARKS
CPU Central Processing Unit (ACDP) RAM: Built-in Data Memory
ELC Electronic Line Circuit PA-16ELCJ
D
term
Digital Multifunction Telephone
MIS Management Information System
ETHER
Ethernet Controller Ethernet + TCP/IP protocol
management
D
term
ELC
TSW
CPU
MIS ETHER (External LAN)
Externally installed equipment
LPM
CPR
NEAX2400
IMX
Single Configuration