Eeprom Layout (Base Unit); Scope; Introduction; Eeprom Layout - Panasonic KX-TCA181RUT Service Manual

KX-TCD815RUS / KX-TCD815RUT / KX-TCA181RUS / KX-TCA181RUT

23 EEPROM LAYOUT (BASE UNIT)

23.1. Scope

The purpose of this section is to describe the layout of the EEPROM (IC3) for the KX-TCD815 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.

23.2. Introduction

The base unit uses a 32k 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
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
x Default - no specific country setting, so revert to default value.

23.3. EEPROM Layout

23.3.1. General Setup1
Address Initial
Type
0000 - EEP_EepromType
0007 F
01E0 1 EEP_MenusEnabled
23.3.2. General Setup2
Address Initial
Type
0001 F
0002 F
0010 -
0300 1
0022 0 EEP_Ps0_InUseFlag
0023 0 EEP_Ps0_DectPsNo
0024 0 EEP_Ps0_PsType
Name
EEPROM type
0x00:32kbit type
0x55:64kbit type
0xAA:128kbit type
other:32kbit type
EEP_ModelInfo Model information
Bit0:TAM...1:Enable, 0:Disable
Bit1:Base Phonebook...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
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
Name
EEP_FreqTrim_L Setting value of FREQ_TRIM_REG
EEP_BandGap Setting value of BandGap REG
EEP_Rfpi Base ID
written data by adjustment checker or ID writer
RFPI (5Byte)
EEP_Rc0 BMC internal Register 0
IN-Use Flag
00:Invalid / 01:Valid
DECT PS No.
00-3F:PS No. / FF:Invalid
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
Description
Description
Description
Description
64
Default value Country
Setting
0x00 x
0x00 x
0xDE 0xDF
Default value Country
Setting
0x75 x
0x08 x
0xFF, 0xFF, 0xFF, x
0xFF, 0xFF
0x40 x
0x00 x
0xFF x
0xFF x