NEC Aspire Manual page 26

Section 2: Components
Floor/Desk Stand Mounting Brackets — P/N 0891303
19" Rack Mount Bracket — P/N 0891300
DSP Resource Daughter Board (DSPDB) — P/N 0891003
Flash VRS CF (DSPDB Compact Flash Card) (DSPDB) — P/N 0891040
LAN Connection (ENTU) PCB — P/N 0891053
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The Floor/Desk Stand Mounting Brackets are used to secure the KSU in an upright position to
either a ßoor or desk area.
The 19" Rack Mount Bracket is required to install the KSU onto a 19" rack mounting system.
The DSPDB provides the option for the VRS (Voice Response Sys-
tem) feature. This daughter board is mounted on the CPU and
provides:
● 8 VRS Circuits with a VRS Flash Card Installed (replays up to 8 cir-
cuits simultaneously; records up to 8 circuits simultaneously)
● Compact Flash Slot for VRS Feature
Note: The DSPDB does not provide any additional resources as with the Aspire M/L/XL.
The Flash Card adds Voice Announce/Automated Attendant features
and is installed on the DSP Resource daughter board.
An ENTU PCB is required when a VoIP PCB is installed. If the ENTU is not installed,
the system will not start up.
The ENTU PCB provides a LAN connector which is compatible with 100Base-TX and 10Base-T.
This PCB is compatible in LAN applications using 10Mbps and 100Mbps. All ports will automati-
cally identify and switch 100Base-TX, 10Base-T and Full/Half Duplex. This PCB is required for
connecting with PCPro/WebPro via a LAN connection.
The VoIP PCB, which is required in order for IP telephones to communicate with non-VoIP Aspire
phones, as well as to place or receive outside calls, must be connected to an external switching hub.
The PCB plugs into the CN6 and CN7 connectors on the CPU, with a maximum of 1 per system.
Each PCB provides an RJ61 port connector. This is used to connect to a LAN terminal or external
switching hub. Depending on the type of LAN terminal, the PCB may not be able to detect the dif-
ference between straight cable and cross-cable automatically. If auto-crossover is not functioning,
use straight cable for that terminal connection.
Product Description