Hardware Installation; Hardware Description - Motorola MOSCAD 68P02958C00-B User Manual

Hardware Installation

Hardware description

The IP Gateway hardware is based on the 68360 Motorola processor, which is a dedicated
smart CPU with Ethernet and I/O controller. In addition to the communication capabilities, the
IP Gateway has powerful processing capabilities, using 32 Mbytes (8 Mbytes X 32 bit) of
DRAM and 1 Mbyte (256 Kbyte X 32 bit) of FLASH memory.
A simplified block diagram of the IP Gateway hardware is provided in Figure 3-1.
DRAM
1M X 32 BIT
FLASH MEMORY
256K X 32 BIT
1M X 32 BIT
Figure 3-1: IP Gateway, Simplified Block Diagram
FRONT PANEL
LEDs
INDICATIONS
CPU
68360
INDICATIONS
ETHERNET
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
PLUG-IN BOARD
MODEM
TRANSCEIVER
PLUG-IN BOARD
3-1
PORT 1A
PORT 1B
RS-232
PORT 1C
RS-232
PORT 2A
RS-485
PORT 2B
RS-232
PORT 3
PORT 4