Eeprom Layout (Base Unit) - Panasonic KX-TG8105RU Service Manual

KX-TG8105RU/KX-TG8106RU/KX-TGA810RU
8.2.

EEPROM Layout (Base Unit)

8.2.1. Scope
The purpose of this section is to describe the layout of the EEPROM (IC5) for the KX-TG8105 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.
8.2.2. Introduction
The base unit uses a 128k bit serial EEPROM (IC5) 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.
8.2.3. EEPROM Layout
General Setup1:
Address Initial Type
0000 - EEP_EepromType
0007 F EEP_ModelInfo
01E0 1 EEP_MenusEnabled
General Setup2:
Address Initial Type
0001 F EEP_FreqTrim_L
0002 F EEP_BandGap
0010 -
0300 1
0022 0 EEP_Ps0_InUseFlag
0023 0 EEP_Ps0_DectPsNo
Name
EEPROM type
0x00:32kbit type
0x55:64kbit type
0xAA:128kbit type
other:32kbit type
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:Copy Phonebook between HS and FAX...
1: Enable, 0: Disable
Bit7:Not used
Menus Enabled
Bit0:Menu of Select Dial Mode...1:Enable, 0:Disable
Bit1:Menu of Flash Menu...1:Enable, 0:Disable
Bit2-3:Don't Used
Bit4:Menu of Select Pause time...1:Enable, 0:Dis-
able
Bit5:Menu of Battery Type... 1: Enable, 0: Disable
Bit6:Menu of Repeater Mode... 1: Enable, 0: Disable
Bit7:Menu of BS Ringer... 1: Enable, 0: Disable
Name
Setting value of FREQ_TRIM_REG
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
Description
Description
Description
Description
26
Default value Country Setting
0x55
0x01
0xCE
Default value Country Setting
0x75
0x08
0xFF, 0xFF, 0xFF, 0xFF,
0xFF
0x40
0x00
0xFF
0xAA
0x00
0xCF
x
x
x
x
x
x