Aspire Digital version 1.20 manual Compatibility, Updating the System Boot Code, Over

CN12 Battery

for Memory Backup

CN16 External MOH Input, Audio Output, BGM Input

CN6

EXIFU (connector)

PCB Status LED (on back of PCB)

CN15 LAN Connector

Operating Status LEDs (on back of PCB)

USB Connector

SW1 Load Switch

SW2 Reset Switch

SW3 Boot Device Selection

CN1 Serial

D-Sub9-Pin

Connector

CN17 Night Mode External MOH Control

CN14 PAL Connector

Aspire System Boot Code Update Instructions

Use the following instructions to update the Aspire system’s boot code. This code provides basic start-up functionality for the Aspire.

Compatibility

Though the Boot Code version 1.20 can be used with any system software, when used with software 1.21 or higher, the VRS feature will work with any version of the Aspire NTCPU. With Boot Code prior to 1.20, for the VRS feature, the NTCPU has to be either:

●The 64-Port Basic NTCPU (P/N 0891002) with the Feature Upgrade PAL chip (P/N 0891039)

OR

●The Enhanced NTCPU (P/N 0891038)

Note that the VRS feature requires a DSPDB be attached to the NTCPU with the optional VRS flash card installed. Although the DSPDB is recognized for this feature, it will not provide any additional tone resources (DTMF receivers, Caller ID receivers, or call progress tone detection).

Updating the System Boot Code	3
	8
	-
	0
	0
	0
	1
	3
	9
	8

1.Turn the system power off by pressing the power button on the power supply in the PS1 slot (this

controls power to both power supplies if there are two installed in the cabinet). If there are two cabi- nets connected, turn off the power to the expan- sion cabinet, then the power to the main cabinet.

2. Insert the NTCPU Boot Code Master Flash Card into the PCMCIA Card slot (CN11) on the NTCPU.

3. Set both levers of the Boot Device Selection switch (SW3) to the "ON" position.

4. Connect a PC to the NTCPU card using an RS- 232C cross-over cable by connecting to the RS- 232 port of the PC to the RS-232 connector (CN1) on the NTCPU.

+

5. Run the HyperTerminal communication program

from the PC and change the settings as follows:

● Connection: COM Port

● Bit/Sec: 38400

● Data Bit: 8

● Parity: none

● Stop Bit: 1

● Flow Control: Hardware

6. Turn on the power to the KSU by pressing the power button on the power supply in the PS1 slot.

7. The Boot Code will automatically be updated once the system is powered up. Confirm that the display appears as shown in the figure which follows.

CN11

PCMCIA Slot

CN10

DSPDB Connector

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