z86229 ZiLOG Semiconductor, z86229 Datasheet - Page 46

• Manufacturer Part Number: z86229
• Description: Z86229 Ntsc Line 21 Ccd Decoder
• Manufacturer: ZiLOG Semiconductor

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XDS & Miscellaneous Display Mode
Commands
SCRIPTI Program
This program is designed to send any number of one or two-
byte commands to the Z86229. The list of commands to be
executed are contained in Script files that have the extension
.SER
paragraphs. SCRIPTI can be used to control the display
modes in the same manner as the IICO program, except that
the one-byte command to be sent must be in a Script file.
For example, a file called CC1.SER would contain the one-
byte command:
{17}* send CC1, decoder ON
The program is invoked by typing:
SI File_name<ENTER>
Note:
The screen displays:
EEG CCD2
Version x.xx
Slave Address is 28h
Script File Done
The responding slave address is reported to the screen.
When all the commands in the file have been successfully
sent to the Z86229, the PC returns to the system prompt.
The program checks the RDY status before sending each
byte. If, during the entry of a command, the RDY bit is not
found to be a “one” after an extended wait, the program re-
ports the contents of the SS register and then continue
checking for RDY Script Files.
Note: *Changing the ON/OFF state of the 16-Second Erase
Timer has no affect on the current display mode in operation.
. Examples of such files are presented in the following
Enter the file_name without the .SER extension.
XDS Command
Serial Interface
Script Player
% Q P V K P W G F
Script Files
Script files can be generated to perform all of the setup and
control functions required to use the part in an application.
The script files that follow are examples of such files used
to setup the Z86229 for different operating conditions.
Some of the files contain only a single command, while oth-
ers include several commands. The user should refer to the
Command and Registers section for details. Although the
following examples are organized according to a particular
register, some of the files contain information for several
registers.
Configuration Register Script Files
Display Register Script Files
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