Panasonic KX-TCD510RUM, Service Manual, Page: 77 / 105

27 EEPROM LAYOUT (BASE UNIT)
27.1. Scope
The purpose of this section is to describe the layout of the EEPROM (IC3) for the KX-TCD510 Base Unit.
The EEPROM contains hardware, software, and user specific parameters. Some parameters are set during production of the
base e.g. crystal frequency adjustment at address 0286, some are set by the user configuration e.g. ringer volume at address
02C5, and some are set during normal use of the phone e.g. Caller ID data at address 096A..0FDB.
27.2. Introduction
The base unit uses a 32K bit serial EEPROM (IC3) for storing volatile parameters. All parameters are set up before the base
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.
In the tables below values in a range that are similar are not repeated; i.e. Address 00 to 01 contains the value 00 simply means
that the value 00 is repeated in all addresses in the range. All values in this document are in hexadecimal notation.
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 all command (F,0,1,2)
Country Setting Description
x Default - no specific country setting, so revert to default value.
27.3. EEPROM Layout
27.3.1. General Setup1
Address Initial
Type
Name Description Default value Country
Setting
0 - EEP_EepromType EEPROM type
0x00:32kbit type TCD500/510
0x55:64kbit type TCD530/540
0xAA:128kbit type TCD505/515/535/545
other:32kbit type 0x00 x
1 F 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
Bit4-7:Not used
TCD500/505: 0x00
TCD510/515: 0x07
TCD530/535: 0x0A
TCD540/545: 0x0F 0x00 0x03
24A 1 EEP_MenusEnabled Menus Enabled
Bit0= Menu of Select Dial Mode 1:Enable 0:Disable
Bit1=Flash Type1 Menu...1:Enable, 0:Disable
Bit2=Flash Type2 Menu...1:Enable, 0:Disable
Bit3=Flash Type3 Menu...1:Enable, 0:Disable
Bit4=Menu of Select Pause time...1:Enable, 0:Disable 0x1E 0x1F
27.3.2. General Setup2
Address Initial
Type
Name Description Default value Country
Setting
280 F EEP_Rfpi Base ID
written data by adjustment checker or ID writer
RFPI (5Byte) 0xFF,0xFF,0xFF,0xFF,0
xFF
x
286 F EEP_FreqTrim_L Setting value of FREQ_TRM_RE 0x75 x
287 F EEP_BandGap Setting value of BandGap REG 0x08 x
288 F EEP_Rc0 BMC internal Register 0 0x10 x
29B I EEP_RxAtteCrcErrorRsc Attenuation parameter Crc Error Rsc 0x43 x
398 0 EEP_Ps0_InUseFlag IN-Use Flag
00:Invalid / 01:Valid 0x00 x
399 0 EEP_Ps0_DectPsNo DECT PS No.
00-3F:PS No. / FF:Invalid 0xFF x
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KX-TCD510RUM / KX-TCD510R UT / KX-TCD510R UV / KX-TCD512R UM / KX-TCD512R UT / KX-TCD512RUV