PDF TW2964 Data sheet ( Hoja de datos )

Número de pieza	TW2964
Descripción	4-CH WD1 (960H)/D1 Compatible Video Decoders and Audio Codecs
Fabricantes	Intersil
Logotipo
Hay una vista previa y un enlace de descarga de TW2964 (archivo pdf) en la parte inferior de esta página. Total 70 Páginas
No Preview Available ! Techwell™ PRELIMINARY 4-CH WD1 (960H)/D1 Compatible Video Decoders and Audio Codecs TW2964 Features Video Decoder WD1 (960H) and D1 compatible video decoding operation and it is programmable each channel NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N combination), PAL (60) support with automatic format detection Software selectable analog inputs allows any of 2 CVBS per one video ADC Built-in analog anti-alias filter Four 10-bit ADCs and analog clamping circuit for CVBS input Fully programmable static gain or automatic gain control for the Y channel Programmable white peak control for CVBS channel 4-H adaptive comb filter Y/C separation PAL delay line for color phase error correction Image enhancement with peaking and CTI Digital sub-carrier PLL for accurate color decoding Digital Horizontal PLL for synchronization processing and pixel sampling Advanced synchronization processing and sync detection for handling non-standard and weak signal Programmable hue, brightness, saturation, contrast, sharpness Automatic color control and color killer ITU-R 656 like YCbCr (4:2:2) output or time multiplexed output with 36/72/144MHz for WD1 or 27/54/108MHz for D1 format Audio Codec Integrated five audio ADCs processing and one audio DAC Provides multi-channel audio mixed analog output Support I2S/DSP Master/Slave interface for record output and playback input PCM 8/16-bit and u-Law/A-Law 8-bit for audio word length Programmable audio sample rate that covers popular frequencies of 8/16/32/44.1/48kHz Miscellaneous Two-wire MPU serial bus interface Integrated clock PLL for 144/108MHz clock output Power save and Power down mode Low power consumption Single 27MHz crystal for all standards and both WD1 and D1 format I/O Pin compatible with TW2960 (Supply pins are different) 3.3V tolerant I/O 1.0V/3.3V power supply 100-pin and 128-pin LQFP packages 1 FN8288.0.1 1-888-INTERSIL or 1-888-468-3774 \| Copyright Intersil Americas Inc. 2012. All Rights Reserved Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries. August 2, 2012 All other trademarks mentioned are the property of their respective owners. 1 page TW2964 0x7C – ADATM I2S Output Select ....................................90 0x7D – AIN51/52/53/54 Record Output ............................91 0x7E – A5OUTOFF............................................................92 0x80 – Software Reset Control Register ...........................93 0x81 – Analog Control Register.........................................94 0x82 – Analog Control ReGister2......................................94 0x83 – Control Register I ...................................................95 0x84 – Color Killer Hysteresis Control Register ................95 0x85 – Vertical Sharpness .................................................96 0x86 – Coring Control Register..........................................96 0x87 – Clamping Gain........................................................96 0x88 – Individual AGC Gain...............................................97 0x89 – Audio Fs Mode Control ..........................................98 0x8A – White Peak Threshold ...........................................98 0x8B– Clamp level .............................................................99 0x8C– Sync Amplitude.......................................................99 0x8D – Sync Miss Count Register.................................. 100 0x8E – WD1 Clamp Position Register............................ 100 0x8F – Vertical Control I.................................................. 101 0x90 – Vertical Control II ................................................. 101 0x91 – Color Killer Level Control .................................... 101 0x92 – Comb Filter Control ............................................. 102 0x93 – Luma Delay ......................................................... 102 0x94 – Miscellaneous Control I....................................... 103 0x95 – LOOP Control Register ....................................... 103 0x96 – Miscellaneous Control II...................................... 104 0x97 – CLAMP MODE.................................................... 105 0x98 – HSLOWCTL ........................................................ 105 0x99 – HSBEGIN ............................................................ 105 0x9A – HSEND................................................................ 105 0x9B – OVSDLY ............................................................. 106 0x9C – OVSEND............................................................. 106 0x9E – NOVID................................................................. 107 0x9F – Clock Output Delay Control Register ................. 108 0xAF – Vertical Peaking Level Control 1/2..................... 108 0xB0 – Vertical Peaking Level Control 3/4 ..................... 109 0xB1 – CH8IDEN ............................................................ 110 0xB2 – VDLOSS Output ................................................. 111 0xB3 – Audio ADC Digital Input Offset Control ............. 111 0xB4 – Audio ADC Digital Input Offset Control .............. 111 0xB5 – Audio ADC Digital Input Offset Control .............. 112 0xB6 – Audio ADC Digital Input Offset Control .............. 112 0xB7 – Audio ADC Digital Input Offset Control .............. 112 0x75 – Audio ADC Digital Input Offset Control.............. 112 0x76 – Audio ADC Digital Input Offset Control............... 112 0xB8 – Analog Audio ADC Digital Output Value............ 113 0xB9 – Analog Audio ADC Digital Output Value............ 113 0xBA – Analog Audio ADC Digital Output Value ........... 113 0xBB – Analog Audio ADC Digital Output Value ........... 113 0xBC – Analog Audio ADC Digital Output Value ........... 113 0x77 – Analog Audio ADC Digital Output Value ........... 114 0x78 – Analog Audio ADC Digital Output Value ............ 114 0xBD – Adjusted Analog Audio ADC Digital Input Value114 0xBE – Adjusted Analog Audio ADC Digital Input Value114 0xBF – Adjusted Analog Audio ADC Digital Input Value 115 0xC0 – Adjusted Analog Audio ADC Digital Input Value 115 0xC1 – Adjusted Analog Audio ADC Digital Input Value 115 0x79 – Adjusted Analog Audio ADC Digital Input Value115 0x7A – Adjusted Analog Audio ADC Digital Input Value 115 0xC8 – MPP Pin Output Mode Control...........................116 0xC9 – MPP Pin Output Mode Control...........................118 0xCA – Video Channel Output Control ...........................120 0xCB –POLMPP..............................................................121 0xCC – 2nd Channel Selection .......................................122 0xCD – 1st Channel Selection ........................................123 0xCE – Analog Power Down Control..............................124 0xCF – Serial Mode Control ............................................124 0xD0, 0xD1, 0x7F - Analog Audio Input Gain.................125 0xD2 – Number of Audio to be Recorded.......................126 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA – Sequence of Audio to be Recorded ................................127 0xDB –Master Control .....................................................128 0xDC –u-Law/A-Law Output and Mix Mute Control .......129 0xDD – Mix Ratio Value ..................................................129 0xDE – Mix Ratio Value...................................................129 0xDF – Analog Audio Output Gain.................................130 0xE0 – Mix Output Selection 1 .......................................130 0xE0 – Mix Output Selection 2 .......................................131 0xE1 – Audio Detection Period and Audio Detection Threshold .........................................................................132 0xE2 – Audio Detection Threshold.................................133 0xE3 – Audio Detection Threshold.................................133 Audio Clock Increment ....................................................133 0xF0 – Audio Clock Increment .......................................133 0xF1 – Audio Clock Increment .......................................133 0xF2 – Audio Clock Increment .......................................133 0xF3 – Audio Clock Number ..........................................134 0xF4 – Audio Clock Number ..........................................134 0xF5 – Audio Clock Number ..........................................134 0xF6 – Serial Clock Divider ............................................134 0xF7 – Left/Right Clock Divider......................................134 0xF8 – Audio Clock Control............................................135 0xF9 – Video Miscellaneous Function Control ..............136 0xFA – Output Enable Control and Clock Output Control137 0xFB – Clock Polarity Control.........................................138 0xFC – Enable Video and Audio Detection ...................139 0xFD – Status of Video and Audio Detection ................139 0xFE – Device ID and Revision ID Flag.........................140 0xFF – Device ID and Revision ID Flag.........................140 Application Schematic ..................................................................... 141 Package Outline Drawing.................................................................. 142 Package Outline Drawing.................................................................. 143 Life Support Policy.............................................................................. 144 Revision History................................................................................... 144 5 5 Page TW2964 Parametric Information ESD Rating ESD Rating Human Body Model (Analog video inputs to VSS/VDD ............................................................................................................................ 8000V Human Body Model (Tested per JESD22-A114E, all pins ....................................................................................................................... 7000V Machine Model (Tested per JESD22-A115-A) ..............................................................................................................................................300V CDM Model (Tested per JESD22-C101) ...................................................................................................................................................... 2000V AC/DC Electrical Parameters TABLE 1. ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL MIN TYP MAX UNITS VDDV (Measured to VSSV) VDDA (Measured to VSSA) VDDAPLL (Measured to VSSAPLL) V DDI (Measured to VSS) VDDO (Measured to VSS) Voltage on any Digital Signal Pin (See the note below) Analog Video Input Voltage Analog Audio Input Voltage Storage Temperature Junction Temperature Reflow Soldering VDDVM VDDAM VDDAPLLM VDDIM VDDOM - - - TS TJ TPEAK - - - - - VSS –0.5 3.3 3.3 3.3 1.0 3.3 - 3.6 3.6 3.6 1.1 3.6 3.6 VSSV – 0.5 - 3.6 VSSA– 0.5 - 3.6 –65 - +150 -40 - +125 255 +5/-0 (10-30 seconds) V V V V V V V V °C °C °C CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and result in failures not covered by warranty. This device employs high-impedance CMOS devices on all signal pins. It must be handled as an ESD-sensitive device. Voltage on any signal pin that exceeds the ranges list in Table 1 can induce destructive latch-up. PARAMETER SUPPLY Power Supply — IO Power Supply — Analog Video Power Supply — Analog Audio Power Supply — Clock PLL Power Supply — Digital TABLE 2. CHARACTERISTICS SYMBOL MIN TYP MAX UNITS (NOTE 3) (NOTE 3) VDDO 3.0 3.3 3.6 VDDV 3.0 3.3 3.6 VDDA 3.0 3.3 3.6 VDDAPLL 3.0 3.3 3.6 VDDI 0.9 1.0 1.1 V V V V V 11 11 Page

Páginas	Total 70 Páginas
PDF Descargar	[ Datasheet TW2964.PDF ]

Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
TW2960	4-CH 960H Video Decoders and Audio Codecs	Intersil
TW2964	4-CH WD1 (960H)/D1 Compatible Video Decoders and Audio Codecs	Intersil
TW2965	4-CH WD1 (960H)/D1 Compatible Video Decoders and Audio Codecs	Intersil
TW2968	8-Channel WD1 (960H)/D1 Compatible Video Decoders and Audio Codecs	Intersil

Número de pieza	Descripción	Fabricantes
SLA6805M	High Voltage 3 phase Motor Driver IC.	Sanken
SDC1742	12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.	Analog Devices

DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.

DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar