Panasonic KX-TCA130FXS, Service Manual

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28 EEPROM LAYOUT (BASE UNIT)
28.1. Scope
The purpose of this section is to describe the layout of the EEPROM (IC3) for the KX-TCD300 Base Unit.
The EEPROM contains hardware, software, and user specific parameters. Some parameters are set during production of the
base unit, some are set by the user configuration, and some are set during normal use of the phone.
28.2. Introduction
The base unit uses a 128k bit serial EEPROM (IC3) for storing volatile parameters. All parameters are set up before the base
unit leaves the factory. Some of these are vital for the operation of the hardware so a set of default parameters is programmed
before the actual hardware fine-tuning can be initiated. This document lists all default settings with a short description.
Initial Type Description
F The data initialized by only F command
0 The data initialized by F and 0 command
1 The data initialized by F, 0 and 1 command
2 The data initialized by F, 0, 1 and 2 command
3 The data initialized by all command (F, 0, 1, 2, 3)
Country Setting Description
x Default - no specific country setting, so revert to default value.
28.3. EEPROM Layout
28.3.1. General Setup1
Address Initial
Type
Name Description Default value Country
Setting
0x0000 - EEP_EepromType EEPROM type
0x00:32kbit type
0x55:64kbit type
0xAA:128kbit type
other:32kbit type 0x00 0xAA
0x01E0 1 EEP_ModelInfo Model information
Bit0:TAM...1:Enable, 0:Disable
Bit1:Base Phonebook 1...1:Enable, 0:Disable
Bit2:Audible Call...1:Enable, 0:Disable
Bit3:SP-PHONE...1:Enable, 0:Disable
Bit4:FAX...1:Enable, 0:Disable
Bit5:TalkOver...1:Enable, 0:Disable
Bit6-7:Not used 0x00 x
0x01E1 1 EEP_MenusEnabled Menus Enabled
Bit0=Menu of Select Dial Mode...1:Enable, 0:Disable
Bit1=Flash Menu...1:Enable, 0:Disable
Bit2-3:Don´t Used
Bit4:Menu of Select Pause time...1:Enable, 0:Disable
Bit5:Battery Type
Bit6:Repeater Mode
Bit7:Ringer Menu 0xDE 0xDF
28.3.2. General Setup2
Address Initial
Type
Name Description Default value Country
Setting
0x0001 F EEP_FreqTrim_L Setting value of FREQ_TRM_REG 0x75 x
0x0002 F EEP_BandGap Setting value of BandGap REG 0x08 x
0x0010 - EEP_Rfpi Base ID
written data by adjustment checker or ID writer
RFPI (5Byte) 0xFF,0xFF,0xFF,0xFF,
0xFF
x
0x0301 1 EEP_Rc0 BMC internal Register 0 0x40 x
0x0022 0 EEP_Ps0_InUseFlag IN-Use Flag
00:Invalid / 01:Valid 0x00 x
0x0023 0 EEP_Ps0_DectPsNo DECT PS No.
00-3F:PS No. / FF:Invalid 0xFF x
0x0024 0 EEP_Ps0_PsType PS Type
00:KME´s PS (Group Page)
01:KME´s PS (Group Page/Message Waiting)
02:TD-7500 or TD-7590 / FF:Another Maker´s PS 0xFF x
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KX-TCD300FXS / KX-TCD300FXT / KX-TCA130FXS / KX-TCA130FXT