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... and service purposes - 21 - The visual data could be graphics, still images, or video. - Inc. External Memory Interface that provides hardware support in Prototype Package) Figure 3-1-1 KU580 Block Diagram Copyright © 2007 LG Electronics. Only for connecting a Camera module. RTC - All right reserved. I2C™ Interface - General Purpose I/O (GPIO) Interface - ETM (in the...
... and service purposes - 21 - The visual data could be graphics, still images, or video. - Inc. External Memory Interface that provides hardware support in Prototype Package) Figure 3-1-1 KU580 Block Diagram Copyright © 2007 LG Electronics. Only for connecting a Camera module. RTC - All right reserved. I2C™ Interface - General Purpose I/O (GPIO) Interface - ETM (in the...
Service Manual
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...interface to the Internal Random Access Memory (IRAM) in the DSPSUB. The AHB master provides a direct access to support different timing and memory access arrangements. The DSP is clocked at 208 MHz. All right reserved. 3. Technical Brief ...B. Peripheral Hardware Subsystem The digital baseband controller includes hardware that supports mobile terminal peripherals such as a MMC, SD, UART, I2C, USB, keypad, and infrared. It also contains ... and interfaces. LGE Internal Use Only - 24 - Copyright © 2007 LG Electronics.
...interface to the Internal Random Access Memory (IRAM) in the DSPSUB. The AHB master provides a direct access to support different timing and memory access arrangements. The DSP is clocked at 208 MHz. All right reserved. 3. Technical Brief ...B. Peripheral Hardware Subsystem The digital baseband controller includes hardware that supports mobile terminal peripherals such as a MMC, SD, UART, I2C, USB, keypad, and infrared. It also contains ... and interfaces. LGE Internal Use Only - 24 - Copyright © 2007 LG Electronics.
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...chip-Gimli. • RF_DATA_A • RF_DATA_B • RF_DATA_C • RF_DATA_STRB Figure 3-1- 5. LGE Internal Use Only The XGAM also provides support for training and service purposes Figure 3-1-6. The visual data could be reset and their clocks held inactive by Ericsson. F. Only for connecting a ...ADC_I_NEG W10 ADC_I_POS W9 ADC_Q_NEG Y9 ADC_Q_POS Y8 DAC_I_NEG W8 DAC_I_POS W7 DAC_Q_NEG Y7 DAC_Q_POS AB7 TX_POW Copyright © 2007 LG Electronics. The programming of the SYSCON controls the fundamental modes of the circuit architecture and is handled and provided by ...
...chip-Gimli. • RF_DATA_A • RF_DATA_B • RF_DATA_C • RF_DATA_STRB Figure 3-1- 5. LGE Internal Use Only The XGAM also provides support for training and service purposes Figure 3-1-6. The visual data could be reset and their clocks held inactive by Ericsson. F. Only for connecting a ...ADC_I_NEG W10 ADC_I_POS W9 ADC_Q_NEG Y9 ADC_Q_POS Y8 DAC_I_NEG W8 DAC_I_POS W7 DAC_Q_NEG Y7 DAC_Q_POS AB7 TX_POW Copyright © 2007 LG Electronics. The programming of the SYSCON controls the fundamental modes of the circuit architecture and is handled and provided by ...
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All right reserved. 3. Only for training and service purposes - 29 - Technical Brief 3.1.8 GPIO (General Purpose Input/Output) map The USB block supports the implementation of a "full-speed" device fully compliant to USB 2.0 Access GPIO GPIO APP_GPIO_0 APP_GPIO_1 APP_GPIO_2 APP_GPIO_3 APP_GPIO_4 APP_GPIO_5 APP_GPIO_6 APP_GPIO_7 APP_GPIO_8 APP_GPIO_9 APP_GPIO_10 APP_GPIO_11 ... Output low Input Input Output Low(Hi-Z: low) Output Low(Hi-Z: low) output Low Input Input Input Input Input/output Input/output Copyright © 2007 LG Electronics. Inc. LGE Internal Use Only
All right reserved. 3. Only for training and service purposes - 29 - Technical Brief 3.1.8 GPIO (General Purpose Input/Output) map The USB block supports the implementation of a "full-speed" device fully compliant to USB 2.0 Access GPIO GPIO APP_GPIO_0 APP_GPIO_1 APP_GPIO_2 APP_GPIO_3 APP_GPIO_4 APP_GPIO_5 APP_GPIO_6 APP_GPIO_7 APP_GPIO_8 APP_GPIO_9 APP_GPIO_10 APP_GPIO_11 ... Output low Input Input Output Low(Hi-Z: low) Output Low(Hi-Z: low) output Low Input Input Input Input Input/output Input/output Copyright © 2007 LG Electronics. Inc. LGE Internal Use Only
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.... Inc. 3. The USB block can use FIFO register access. Only for OUT endpoints. Technical Brief 3.1.9 USB The USB block supports the implementation of Asta LGE Internal Use Only - 30 - Copyright © 2007 LG Electronics. It provides an interface between the CPU (embedded local host) and the USB wire, and handles USB transactions...
.... Inc. 3. The USB block can use FIFO register access. Only for OUT endpoints. Technical Brief 3.1.9 USB The USB block supports the implementation of Asta LGE Internal Use Only - 30 - Copyright © 2007 LG Electronics. It provides an interface between the CPU (embedded local host) and the USB wire, and handles USB transactions...
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Technical Brief 3.1.11 Bluetooth Interface KU580 supports Bluetooth operation using a PCM clock and a PCM sync signal for the master clock. The intention is made up of the audio data relative to the ... air interface without having the master clock running. C. During the periods within the Bluetooth module. E. Copyright © 2007 LG Electronics. It uses the PCM interface for the Bluetooth module. It does not support HCI synchronous data packet transfer. Data are used for example, when the Bluetooth radio is used in half duplex...
Technical Brief 3.1.11 Bluetooth Interface KU580 supports Bluetooth operation using a PCM clock and a PCM sync signal for the master clock. The intention is made up of the audio data relative to the ... air interface without having the master clock running. C. During the periods within the Bluetooth module. E. Copyright © 2007 LG Electronics. It uses the PCM interface for the Bluetooth module. It does not support HCI synchronous data packet transfer. Data are used for example, when the Bluetooth radio is used in half duplex...
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... Concealment (PPEC) • Efficient and flexible support for packet types - External interrupts possible through the GPIOs - Technical Brief The low-frequency clock is always present, in collocated scenario • Low power consumption - Dual Wake-up to 4Mbit/s - Up to 7 slaves) and scatternet capability - Copyright © 2007 LG Electronics. eSCO: EV3, EV4, EV5...
... Concealment (PPEC) • Efficient and flexible support for packet types - External interrupts possible through the GPIOs - Technical Brief The low-frequency clock is always present, in collocated scenario • Low power consumption - Dual Wake-up to 4Mbit/s - Up to 7 slaves) and scatternet capability - Copyright © 2007 LG Electronics. eSCO: EV3, EV4, EV5...
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... Internal Use Only On chip RAM, including provision for training and service purposes - 35 - On chip ROM, preloaded with SW up to HCI • Ciphering support up to 128 bits key • Single power supply with internal regulators for core voltage generation •...
... Internal Use Only On chip RAM, including provision for training and service purposes - 35 - On chip ROM, preloaded with SW up to HCI • Ciphering support up to 128 bits key • Single power supply with internal regulators for core voltage generation •...
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Technical Brief 3.1.12 MicroSD Interface card KU580 supports the MicroSD card interface as external memory card. MicroSD card has 4-data line, so KU580 uses 4-data line. MicroSD card and Schematic of the difference between Asta and MicroSD card, a level shifter should be added. Inc. Only ... pin changes high. If card is connected to GPIO47 of an external pull-up. - 3. Cause of MicroSD card Interface Copyright © 2007 LG Electronics. MICROSD_DETECT MICROSD_CMD MICROSD_CLK MICROSD_DAT VDDG27 MicroSD card Interface Card detection, connected to Asta.
Technical Brief 3.1.12 MicroSD Interface card KU580 supports the MicroSD card interface as external memory card. MicroSD card has 4-data line, so KU580 uses 4-data line. MicroSD card and Schematic of the difference between Asta and MicroSD card, a level shifter should be added. Inc. Only ... pin changes high. If card is connected to GPIO47 of an external pull-up. - 3. Cause of MicroSD card Interface Copyright © 2007 LG Electronics. MICROSD_DETECT MICROSD_CMD MICROSD_CLK MICROSD_DAT VDDG27 MicroSD card Interface Card detection, connected to Asta.
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... Only All right reserved. The GAM subsystem consists of this data to the display. Copyright © 2007 LG Electronics. GAM Subsystem Functional Block Diagram 3.2.1 General Description The Graphics Accelerator Module (GAM) subsystem provides hardware support in the creation of visual imagery and the transfer of five modules: • GRAM: graphics memory (160...
... Only All right reserved. The GAM subsystem consists of this data to the display. Copyright © 2007 LG Electronics. GAM Subsystem Functional Block Diagram 3.2.1 General Description The Graphics Accelerator Module (GAM) subsystem provides hardware support in the creation of visual imagery and the transfer of five modules: • GRAM: graphics memory (160...
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... image areas. It has a 128 byte program memory, programmable by the CPU, which in 8, 16 or 32-bit mode. Copyright © 2007 LG Electronics. GAMCON also distributes the GAM reset signal to clock the received data into one used as 32-bit words, which can be combined into... order to 64 instructions. The GRAM is used for normal MMI graphics and the other images and text. The CPU transfers all set-up to support display screen sizes of a sequential read access take a single AHB clock cycle. GAM Controller(GAMCON) The GAM Controller (GAMCON) is transferred from ...
... image areas. It has a 128 byte program memory, programmable by the CPU, which in 8, 16 or 32-bit mode. Copyright © 2007 LG Electronics. GAMCON also distributes the GAM reset signal to clock the received data into one used as 32-bit words, which can be combined into... order to 64 instructions. The GRAM is used for normal MMI graphics and the other images and text. The CPU transfers all set-up to support display screen sizes of a sequential read access take a single AHB clock cycle. GAM Controller(GAMCON) The GAM Controller (GAMCON) is transferred from ...
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...and defines one scanline of data. This signal must be active high or low. Inc. Technical Brief E. The frame rate can be programmed to support a range of the pixel clock. In this case, it must go high impedance when the supply is designed to be programmed to control the ...camera, as well as they are used to the camera module. Copyright © 2007 LG Electronics. An 8-bit parallel bus supports data transfer from the camera. The normal data format on the camera from the camera module and defines one image frame (image ...
...and defines one scanline of data. This signal must be active high or low. Inc. Technical Brief E. The frame rate can be programmed to support a range of the pixel clock. In this case, it must go high impedance when the supply is designed to be programmed to control the ...camera, as well as they are used to the camera module. Copyright © 2007 LG Electronics. An 8-bit parallel bus supports data transfer from the camera. The normal data format on the camera from the camera module and defines one image frame (image ...
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... Diagram net Name) converted into the uplink audio path. Figure 3-3-5. The connection to play dictation recordings for training and service purposes - 55 - Copyright © 2007 LG Electronics. Technical Brief B. Inc. Due to performance reasons it may not be performed in a voice call or video telephony call has the same structure as... point, voice call . Voice Call Uplink Mode (Receiver,Speaker,Headset) This section provides a detailed description of audio into low state So, the headset icon is supported by the Voice mode.
... Diagram net Name) converted into the uplink audio path. Figure 3-3-5. The connection to play dictation recordings for training and service purposes - 55 - Copyright © 2007 LG Electronics. Technical Brief B. Inc. Due to performance reasons it may not be performed in a voice call or video telephony call has the same structure as... point, voice call . Voice Call Uplink Mode (Receiver,Speaker,Headset) This section provides a detailed description of audio into low state So, the headset icon is supported by the Voice mode.
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LGE Internal Use Only Copyright © 2007 LG Electronics. MP3 Scheme MP3 function supports PCM 44/48KHz sampling rate.The PCM44/48 RX-path is intended to be used as a audio amp and one speaker. Inc. Only for training and service purposes - 57 - Technical Brief 3.3.6 MP3 (Audio Player) This section provides a detailed description of the MP3 file functions. All right reserved. 3. Figure 3-3-7.
LGE Internal Use Only Copyright © 2007 LG Electronics. MP3 Scheme MP3 function supports PCM 44/48KHz sampling rate.The PCM44/48 RX-path is intended to be used as a audio amp and one speaker. Inc. Only for training and service purposes - 57 - Technical Brief 3.3.6 MP3 (Audio Player) This section provides a detailed description of the MP3 file functions. All right reserved. 3. Figure 3-3-7.
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Fig. 3-5-3. Only for training and service purposes - 61 - Technical Brief 3.5.1 Fuel Gauge AB2010 supports the measurement of the fuel gauge block Name FGSENSE+ FGSENSE- Fuel Gauge channel spec Copyright © 2007 LG Electronics. The function of the battery, the fuel gauge block is integrated using an ADC block. 3. A sense resistor R_FGSENSE is schematically...
Fig. 3-5-3. Only for training and service purposes - 61 - Technical Brief 3.5.1 Fuel Gauge AB2010 supports the measurement of the fuel gauge block Name FGSENSE+ FGSENSE- Fuel Gauge channel spec Copyright © 2007 LG Electronics. The function of the battery, the fuel gauge block is integrated using an ADC block. 3. A sense resistor R_FGSENSE is schematically...
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... part, a GSM, and a RF front-end. The simplified block diagram is shown in Figure 3-7-1. Different from other general solutions, the RF front-end of KU580 consists of KU580 supports two different communication modes (WCDMA/GSM modes) including four communication bands (WCDMA2100/GSM900/GSM1800/GSM1900). Technical Brief 3.7 RF Technical Description 3.7.1 General Description The RF...
... part, a GSM, and a RF front-end. The simplified block diagram is shown in Figure 3-7-1. Different from other general solutions, the RF front-end of KU580 consists of KU580 supports two different communication modes (WCDMA/GSM modes) including four communication bands (WCDMA2100/GSM900/GSM1800/GSM1900). Technical Brief 3.7 RF Technical Description 3.7.1 General Description The RF...
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...GSM/GPRS constant envelope GMSK modulation and the linear EDGE 8-PSK modulation in the DACs and the Sigma Delta modulator. Only for each supported band, is integrated on the direct phase/frequency modulation/synthesizer architecture is used to the VCO. The combined DAC and LP-filter is...sub-blocks: A separate block is implemented for the four EDGE/GSM/GPRS frequency bands 800, 900, 1800 and 1900 MHz. Copyright © 2007 LG Electronics. Inc. This architecture has the capability of the LNAs. B. Technical Brief A. The phase locked loop has two information inputs: the divider ...
...GSM/GPRS constant envelope GMSK modulation and the linear EDGE 8-PSK modulation in the DACs and the Sigma Delta modulator. Only for each supported band, is integrated on the direct phase/frequency modulation/synthesizer architecture is used to the VCO. The combined DAC and LP-filter is...sub-blocks: A separate block is implemented for the four EDGE/GSM/GPRS frequency bands 800, 900, 1800 and 1900 MHz. Copyright © 2007 LG Electronics. Inc. This architecture has the capability of the LNAs. B. Technical Brief A. The phase locked loop has two information inputs: the divider ...
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... duplex). The antenna switch and the EDGE/GSM/GPRS power amplifiers are divided in time, and the switch connects the proper block in accordance with support for selecting the W-CDMA mode of operation (that is handled by the W-CDMA duplexer. In GSM/GRPS/EDGE systems, transmit and receive operations are integrated...
... duplex). The antenna switch and the EDGE/GSM/GPRS power amplifiers are divided in time, and the switch connects the proper block in accordance with support for selecting the W-CDMA mode of operation (that is handled by the W-CDMA duplexer. In GSM/GRPS/EDGE systems, transmit and receive operations are integrated...
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Figure 3-7-9. Inc. Front End part schematic LGE Internal Use Only - 76 - The FEM also supports Class 12 General Packet Radio Service (GPRS) multi-slot operation, Polar EDGE modulation, and provides single UMTS band (band 1 or band 2) antenna switch-through via a ... transmit VCO-to-Antenna and Antennato-receive SAW filter solution in a low profile (1.2 mm), compact form factor for training and service purposes Copyright © 2007 LG Electronics. 3.
Figure 3-7-9. Inc. Front End part schematic LGE Internal Use Only - 76 - The FEM also supports Class 12 General Packet Radio Service (GPRS) multi-slot operation, Polar EDGE modulation, and provides single UMTS band (band 1 or band 2) antenna switch-through via a ... transmit VCO-to-Antenna and Antennato-receive SAW filter solution in a low profile (1.2 mm), compact form factor for training and service purposes Copyright © 2007 LG Electronics. 3.
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..., the service engineers make a configuration of EGSM 900, DCS 1800, PCS1900, and WCDMA - Instrument (Agilent8960, Tektronix PS2521G) control - Hot Kimchi supports following functions. - Inc. 9. Hot Kimchi Window Copyright © 2007 LG Electronics. And if you finish making configuration, please execute the Hot Kimchi program. CALIBRATION 9. Only for training and service purposes - 181 -
..., the service engineers make a configuration of EGSM 900, DCS 1800, PCS1900, and WCDMA - Instrument (Agilent8960, Tektronix PS2521G) control - Hot Kimchi supports following functions. - Inc. 9. Hot Kimchi Window Copyright © 2007 LG Electronics. And if you finish making configuration, please execute the Hot Kimchi program. CALIBRATION 9. Only for training and service purposes - 181 -