Panasonic ICX Manual
20
ICX (International) issued June 2000
ICX-4.5-200
Chapter 2 - System Hardware
Section 200 - General Description
CONTROL UNIT
CPC-96 (VB-44410)
The CPC-96 supports a single cabinet (40/ 96ports) and utilizes a 16-bit Central Processor Unit
(CPU).
(CPU).
Included are the time switch (4HW X 4HW), 4 MFR circuits (DTMF receivers), 8 pairs of conference
circuit (3 Member), service tones, DTMF generators, an input terminal for external holding tone
source (RCA jack), connecting terminals for network synchronous package, I/F connector for an
external PC card and a built-in modem (300 bps).
circuit (3 Member), service tones, DTMF generators, an input terminal for external holding tone
source (RCA jack), connecting terminals for network synchronous package, I/F connector for an
external PC card and a built-in modem (300 bps).
Since the time switch is built into the CPC-96 card, a separate time switch card is not required.
CPC-288 (VB-444201)
The CPC-288 supports up to three cabinets (288 ports) and utilizes a 16-bit CPU.
Included are 4 MFR circuits (DTMF receivers), an input terminal for external hold tone source (RCA
jack), I/F connector for an external PC card and a built-in modem (300bps).
jack), I/F connector for an external PC card and a built-in modem (300bps).
The CPC-288 requires the TSW-288 Time Switch Card.
CPC-576 (VB-444301)
This unit supports up to six cabinets (576 ports) and utilizes a 32-bit CPU.
It provides 4 circuits MFR (DTMF receivers), an input terminal for external hold tone source (RCA
jack), an I/F connector for a customized PCMCIA memory card, and a built-in modem (300bps).
jack), an I/F connector for a customized PCMCIA memory card, and a built-in modem (300bps).
The CPC-576 requires the TSW-576 Time Switch Card and PCMCIA card.
Program downloads are performed to the internal memory of the system through the attached
customized PCMCIA card. The PCMCIA card is necessary during normal operating time and cannot
be removed during normal operation.
customized PCMCIA card. The PCMCIA card is necessary during normal operating time and cannot
be removed during normal operation.
CPC Card Processor Unit
Specifications
Specifications
CPC-96
(VB-44410)
CPC-288
(VB-444201)
CPC-576
(VB-444301)
MPU (Main Processor Unit)
CPU Used
68000 (16-bit)
68000 (16-bit)
68020 (32-bit)
Operating Clock
12.288 MHz
19.6608 MHz
20.000 MHz
Memory
Program Area
(ROM):
(ROM):
FLASH: 4MB
Boot ROM: 128kB
Boot ROM: 128kB
FLASH: 4MB
Boot ROM: 128kB
Boot ROM: 128kB
6MB, including 128kB boot
ROM (implemented as
Simms)
ROM (implemented as
Simms)
Work Area
(DRAM):
(DRAM):
2MB
2MB
6MB (implemented as
Simms)
Simms)
Backup Area
(SRAM):
(SRAM):
2MB
2MB
3MB
Tone/PAD/CNF ROM
128kB
n/a
n/a
FPU (Function Processor Unit, for controlling Expansion cabinets)
CPU Used
n/a
68000 (16-bit)
68000 (16-bit)
Operating Clock
n/a
12.288 MHz
12.288 MHz
Memory
Program Area
(ROM):
(ROM):
n/a
128kB
128kB
Work Area
(DP-RAM):
(DP-RAM):
n/a
32kB
32kB
Backup Area
(SRAM):
(SRAM):
n/a
64kB
64kB