PAMS Technical Documentation RAE–2 Series Transceiver Chapter 1 GENERAL INFORMATION Original 02/99 Copyright 1999 Nokia Mobile Phones. All rights reserved.
RAE–2 PAMS General Information Technical Documentation AMENDMENT RECORD SHEET Amendment Number Date 01/99 Page 1–2 Inserted By Comments Original Original 02/99
PAMS Technical Documentation RAE–2 General Information CHAPTER 1 – GENERAL INFORMATION Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Technical Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Product Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Units and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Accessories for PC connection . . . . . . .
RAE–2 General Information PAMS Technical Documentation External Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Interfaces Between Transceiver Processors . . . . . . . . . . . Software–Hardware Interface . . . . . . . . . . . . . . . . . . . . . . . . Alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Flashing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Vocabulary . . . . . . . . . . . . . .
PAMS RAE–2 Technical Documentation General Information Introduction RAE–2N is the 2nd generation communicator for GSM 900 network. Communicator extends the basic digital cellular phone with in–built data capabilities and applications. RAE –2 is a phase 2, class4 transceiver with 2W peak TX power. The device has two user interfaces. The conventional phone interface on the front cover.
RAE–2 PAMS General Information Technical Documentation The phone display is graphical, transflective FSTN LCD display. Display resolution is 84x48 pixels. The PDA display is graphical, transflective FSTN LCD display. Display resolution is 640x200 pixels and dot pitch is 0.17mm. Contrast is good enough to show 16 gray scales. Both LCD displays are backlit with EL–panel. In addition to the fixed memory the product can use memory extension module, MMC, to expand the user file system area.
PAMS RAE–2 General Information Technical Documentation Units and Accessories Name of unit or accessory Type code Material code Notes Battery BLN–3 0670226 1140 mAh, Li–Ion Performance Travel Charger ACP–9E 0675149 Fore EURO version Mobile Charger LCH–9 0271056 Advanced Desktop Stand DCH–7 0271365 RS–232 Adapter Cable DLR–2 0730132 Headset HDC–8 0271368 Advanced HF Car Kit CARK–99 0085155 Privacy Handset HSU–1 0270830 Upgrade HF Car Kit CARK–102 Memory Card DTS–4 0271393
RAE–2 PAMS General Information Technical Documentation Audio Accessories HDC–8 CARK–99 Headset differs from DCT3 headset, having a different connector. The Car kit has a product specific cradle. It is possible to connect DLR–2 PC– connectivity cable to cradle. Privacy handset (HSU–1) is the same as used with DCT3 products .
PAMS RAE–2 General Information Technical Documentation Battery and Chargers Battery BLN–3 European charger ACP–9E UK charger ACP–9X Australian charger ACP–9A Travel charger LCH–9 Other Accessories The Memory card DTS–4 provides additional 4MB of user memory into the product. Memory cards complies to the open MMC specification. In the future there will be also larger memory capacities available.
RAE–2 PAMS General Information Technical Documentation Structure RAE–2Nx consists of three electrical sub–modules and several mechanical parts. The structure is basically the same for all the language versions. The only parts that are unique to each language version are located on the first hierarchy level of the product structure; namely PDA keyboard, Language software and type label. All other parts and modules are language independent.
PAMS RAE–2 General Information Technical Documentation Basic Specifications Dimensions 56x159x25 mm Weight 200g (excluding battery) Battery BLN–3, Li–Ion, 1030mAh, 3.
RAE–2 PAMS General Information Technical Documentation Type Labels Each transceiver with unique mechanics or software has its own type label. UK English German French Scandinavian Finnish Norwegian Danish Italian Swedish APAC1 APAC2 Spanish Portuguese APAC1 and APAC2 are products with UK English user interface with software settings meant for APAC. Scandinavian product has Scandinavian keyboard but UK English user interface.
PAMS RAE–2 Technical Documentation General Information Keymat Variants The keymat used depends in the language environment. Figure 1. English keymat Figure 2.
RAE–2 PAMS General Information Technical Documentation Figure 3. German keymat Figure 4.
PAMS RAE–2 Technical Documentation Figure 5. General Information Spanish keymat Figure 6.
RAE–2 PAMS General Information Technical Documentation Technical Specifications Modes of Operation The Communicator has several different operating modes depending on the activity of CMT and PDA modules. CMT unit can be switched off, idle or call. PDA can be active, standby, suspended or reset. If the battery voltage is too low PDA is held in reset–mode. Electrical Specifications DC Characteristics DC–supply for the product is BLN–3 Li–Ion battery. Nominal voltage is 3.6V, Capacity is 1030mAh i.e.
PAMS RAE–2 General Information Technical Documentation Main RF Characteristics Item Values Receive frequency range 935 ... 960 MHz Transmit frequency range 890 ... 915 MHz Duplex spacing 45 MHz Channel spacing 200 kHz Number of RF channels 124 Power class 4 Number of power levels 15 Transmitter characteristics Item Values Type Upconversion, nonlinear, FDMA/TDMA Intermediate frequency ( phase modulated ) 116 MHz LO frequency range 1006 ...
RAE–2 PAMS General Information Technical Documentation Audio characteristics Minimum Typical / Nominal Maximum Unit / Notes Output freq. range (earpiece) 300 3400 Hz Output freq. range (HF speaker) 300 3400 Hz Mic. input range.
PAMS RAE–2 General Information Technical Documentation External connections and signals External Connections: Battery Connector Sim Connector under the card lid Test Pads under the battery MMC Connector under the card lid System Connector IR Window List of external connectors Connector Name Code Notes Battery connector 5469087 System connector 5469091 includes also DC and RF Memory card connector 5469085 removable memory card SIM connector 5409089 Test pads Specifications / Ratings PC
RAE–2 PAMS General Information Technical Documentation Battery Connector The Battery connector connects BLN–3 battery to the transceiver. The connector indicates the removal of battery about 5ms before the loss of power because pins BSI and BTEMP are shorter than BVOLT and BGND. Pin Name Min Typ Max Unit Notes 1 VBATT 3.0 3.6 4.1 V Battery voltage 2 BSI 0 2.85 V Battery size indication Phone has 180kohm pull up resistor. SIM Card removal detection (Threshold is 2.4V@VBB=2.8V) 21.
PAMS RAE–2 General Information Technical Documentation System Connector The System connector combines the charger, external RF and system functions. External signals can connect to e.g. car kit, headset and PC. The system connector is not physically compatible with DCT3 connectors except charger.
RAE–2 PAMS General Information Contact Technical Documentation Line Symbol CMT Function 4 SGND Accessory signal ground 5 XEAR Accessory earphone signal output (from CMT) 6 XMIC Accessory microphone signal input (to CMT) 7 MBUS MBUS, bidirectional serial data I/O (DCD in PC use) 8 DCE_RX serial_RX data. (input) 9 DCE_TX serial_TX data. (output) 10 DTR Data Terminal Ready (DTR).
PAMS RAE–2 General Information Technical Documentation MMC Connector The MMC connector connects a MMC card to the product. Connector has a small switch that can detect the opening of the card lid. 1234567 Pin I/O 1 2 I/O Name Function RSV Reserved MMC_CMD MMC Command / Address / R Response, Bidirectional Bidi ti l Min Typ Max 0 0 0.45 VDC Low, Data to the card 2.3 2.8 2.85 VDC High, Data to the card, pulled up with 10kohm resistor to MMC_VSYS in CMT module 0.
RAE–2 PAMS General Information Pin I/O Name 7 I/O MMC_DATA Technical Documentation Function MMC Bidirectional Data Min Typ Max Unit Description / Note 0 0 0.45 VDC Low, Data to the card 2.3 2.8 2.85 VDC High, Data to the card, pulled up with 10kohm resistor to MMC_VSYS in CMT module 0 0 0.34 VDC Low, Data from the card VDC High, Data from the card, pulled up with 10kohm resistor to MMC_VSYS in CMT module MHz Frequency 2.1 8.
PAMS RAE–2 General Information Technical Documentation User Interface specifications The product has tho separate user interfaces (UI): CMT UI on the front cover and PDA UI which can be accessed by opening the device. CMT UI conforms to Jack–style defined by NMP. The detailed feature list and UI specifications can be found in PCMS. User Interface Features The RAE–2 has two separate user interfaces (UI): CMT UI on the front cover and PDA UI which can be accessed by opening the device.
RAE–2 PAMS General Information Technical Documentation Menu Zoom Backlight Menu–button activates an additional pop–up menu window. The contents of the window depend on the current application. They can be e.g. settings for the telephone application. Zoom–button toggles the font size of certain views. The zoomable view depends on the current application. The device has three different zoom levels. Backlight–button activates the backlight for a pre–set period or until the button is pressed again.
PAMS RAE–2 General Information Technical Documentation Functional Description The Communicator comprises two functionally independent units: PDA and CMT. The PDA implements the communicator application platform. The CMT implements the GSM transceiver and basic data functionality, both transparent and non–transparent data. All UI functionality is combined into one UI module (BS2) but both PDA and CMT control their respective UI independently. The Functional units and the implementation differ slightly.
RAE–2 PAMS General Information Technical Documentation PDA Module The PDA modules has its own power management chip, the Phaser. The Phaser regulates the voltages for PDA components. It also controls PDA power–up/down procedure by providing POWERGOOD and RESET signals to Scotty. The PDA processor Scotty is an embedded 486 processor manufactured by AMD. The Scotty contains a set of PC peripherals except a parallel port.
PAMS RAE–2 Technical Documentation General Information Power Distribution All the digital circuitry modules use 2.8V nominal operating voltage. Power is drawn from 1140mAh Li–Ion battery. Higher voltages are generated for LCD, SIM and backlighting. The diagram below describes the power distribution of the product. Audio The transceiver has two speakers; earpiece for the telephone interface and handsfree (HF) speaker. Different kind of tones can be played through speakers.
RAE–2 PAMS General Information Technical Documentation 1 HF speaker: Ringing tones All PDA tones that can be WAV–type Talk when HF speaker is enabled 2 Earpiece: Talk and WAV–sounds when HF disabled Keyclicks Fixed PDA tones Software Specifications of Interfaces CMT SW is based on HD943. This product program has added internal data functionality and ECI message interface. External Devices External devices can be connected through serial cable (DLR–2) or IR.
PAMS RAE–2 General Information Technical Documentation GEOS Applications GEOS Kernel & Services CMT GEOS HW– Drivers Manufacturing, After Sales and R&D services Spock GS–DOS Spock GS–BIOS Testmode PC Connectivity PDA HW Module (BS1) The lowest level of HW/SW interface is handled by the BIOS which provides some basic services for upper sw layers. E.g. read data from memory card. Testmode is used by production and After Sales. It provides the interface to test and program PDA and CMT modules.
RAE–2 PAMS General Information Technical Documentation Flashing Product requires two separate flash images for executable code: one for the CMT and one for the PDA system. Language versions are held in separate files. CMT flashing uses partly the same equipment as other DCT3 family products. PDA flashing can be done with JTAG (low level flashing) or WinTesla. WinTesla flashing is recommended.
