MC145572APB Freescale Semiconductor, MC145572APB Datasheet - Page 33

• Manufacturer Part Number: MC145572APB
• Description: IC ISDN INTERFACE TXCVER 44-LQFP
• Manufacturer: Freescale Semiconductor
• Type: Transceiverr

Specifications of MC145572APB

• Protocol: RS232
• Voltage - Supply: 5V
• Mounting Type: Surface Mount
• Package / Case: 44-LQFP
• Number Of Line Interfaces: 1
• Control Interface: HDLC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / Rohs Status: Not Compliant

3.1
A resident terminal program permits the user to interact with the MC145572EVK. The commands provide
the following functions:
3.1.1
Applying power to the MC145572EVK causes a power on reset to occur which invokes the resident terminal
program.
MC145572EVK EVALUATION CARD Vx.x
MC68HC705C8 VERSION
NTLT>
where: x.x is the software revision number.
3.1.2
After initialization or return of control to the monitor, the terminal displays the ÒNTLT>Ó prompt. If an invalid
command is entered, Ò! INVALID COMMAND !Ó is displayed on the terminal. This error message is
accompanied by a BELL. All erroneous commands are accompanied by an appropriate error message
accompanied by a BELL.
The MC145572EVK waits for a command line input from the terminal. All commands can be entered as
lower or upper case. When a valid command has been entered, the command is executed or a menu is
brought up. All menus prompt the user for appropriate inputs to select a function or to quit the menu.
MC145572EVK
34
a. Activation with or without loop-backs.
b. ModiÞcations to and displays of registers.
c. ModiÞcations to and status of eoc functions.
d. Deactivation options.
1. When the terminal is connected to the NT1 side EIA-232 connector (J16), the terminal displays
the following:
OPERATING PROCEDURES
SOFTWARE DESIGN DESCRIPTION
Power On Reset and Terminal Prompt
Command Line Interface
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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