STV6410A ST Microelectronics, STV6410A Datasheet
STV6410A
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STV6410A Summary of contents
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... SCARTS AUDIO MUTING ON ALL THE OUTPUTS DESCRIPTION The STV6410A is a highly integrated I trolled audio and video switch matrix, optimized for use in digital set-top box applications. It provides all the audio and video routings required in a full three scart set-top box design also fully pin compatible with STV6411A, the two scart version ...
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... STV6410A PIN CONNECTIONS FBOUT_TV 17 FBIN_AUX 18 FBIN_ENC 19 ADD 20 SCL 21 SDA CC12 YCVBSIN_AUX 24 SLB_TV 25 YIN_AUX 26 SLB_VCR 27 RCIN_AUX 28 GNDV1 29 GIN_AUX 30 SLB_AUX 31 BIN_AUX 32 PIN LIST Pin Number Symbol 1 RCOUT_TV 2 LOUT_TV 3 YCVBSOUT_TV 4 ROUT_AUX 5 COUT_VCR 6 LOUT_AUX 7 YCVBSOUT_VCR 8 AOUT_RF 9 VOUT_RF 10 GNDV3 11 FILTER 12 V CCV3 13 COUT_AUX 14 GNDV2 15 YCVBSOUT_AUX ...
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... Audio Switches Supply (8V) Audio right input, from TV Scart Audio Switches Ground Audio Right Output, to CINCH Audio Left Output, to CINCH Audio Right Output, to VCR sCart Blue Output Scart Audio Left Output, to VCR Scart Green Output Scart Audio Right Output Scart STV6410A 3/22 ...
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... YIN_ENC 45 LIN_ENC 41 LIN_STB 53 LIN_TV 49 LIN_VCR 35 LIN_AUX 43 RIN_ENC 39 RIN_STB 56 RIN_TV 47 RIN_VCR 37 RIN_AUX 21 SCL 22 SDA 4/22 STV6410A FB SWITCH 4V 0V RGB SWITCH B_ENC B_ENC 6dB B_AUX B_AUX G_ENC G_AUX 6dB R/C_ENC R/C_AUX MUTE 6dB C SWITCH R/C_AUX R/C_ENC C_ENC C_VCR 6dB MUTE Y/CVBS SWITCH CVBS/Y_AUX TRAP ...
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... LOUTA GA Test Conditions AV = 8V, no input signal 8V, no input signal 12V CC12 SlBlk input mode SlBlk output mode, no load STV6410A Value 13 CC12 4 0, +70 -20, +150 Value Max 600 , 4. LOUTV Min. Typ. Max. ...
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... STV6410A ELECTRICAL CHARACTERISTICS (continued 25° 8V, V amb CC CC unless otherwise specified. Symbol Parameter AUDIO SECTION SVR100 Supply Voltage Rejection SVR1K Supply Voltage Rejection V Input DC Level INDC V Input signal amplitude INAC R Input Resistance IN R Input resistance matching INmatch F Bandwith range ...
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... 5MHz one input 5MHz one input Pin other than RF_OUT 5MHz PP Pin RF_OUT STV6410A = 600 , 4. LOUTV Min. Typ. Max 1 muted ...
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... STV6410A ELECTRICAL CHARACTERISTICS (continued 25° 8V, V amb CC CC unless otherwise specified. Symbol Parameter SLOW BLANKING SECTION INPUT (Input mode 5%) CC8 SLBlow Input Low Level Threshold SLBhigh Input High Level Threshold I Input current IN OUTPUT (Output mode V = 12V 5%, V CC12 SLBLOW Output Low Level (int ...
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... Start Hold Time HD,STA t Start Set-up Time following Clock Low to High Transition SU,STA = 12V 10k , R CC12 LOUTA GA Test Conditions 5. 5. 3mA 1.5V STV6410A = 600 , 4. LOUTV Min. Typ. Max. -0.3 1.5 3 5.5 - 100 1 300 10 -0.3 1.5 3 5.5 ...
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... STV6410A BUS SELECTION Data transfers follow the usual I2C format: after the start condition (S), a 7-bit slave address is sent, followed by an eighth bit which is a data direction bit (W). A 8-bit subadress is sent to select a register, followed by a 8-bit data word to put in it. ...
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... STV6410A Comments 0 0 Muted 0 1 AUX inputs selected 1 0 VCR inputs selected 1 1 ASTB inputs selected 0 0 NOT ALLOWED 0 1 Encoder inputs selected 1 0 NOT ALLOWED 1 1 NOT ALLOWED ...
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... STV6410A BUS SELECTION (continued) VCR And AUX Audio Outputs Selection Register Address Description (HEX) 02 VCR Audio Output Selection AUX Audio Output Selection 12/22 Data Bits ...
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... STV6410A Comments X 0 Red signal selected X 1 Chroma signal selected 0 X CVBS to RF output output X X Filter not active X X Filter active X X Y/CVBS & chroma muted X X Y/CVBS_AUX & ...
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... STV6410A BUS SELECTION (continued) VCR And AUX Video Outputs Register Address Description (HEX) 05 VCR Y/CVBS & Chroma Outputs Selection VCR Chroma Output Muting AUX Video Output Selection AUX Chroma Output Muting Slow Blanking Switches Register Address Description (HEX) 06 Slow Blanking TV SCART ...
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... STV6410A Comments X 0 Clamp Active X 1 Clamp Disabled 0 X Clamp Active 1 X Clamp Disabled X X Clamp Active X X Clamp Disabled X X Clamp Active X X Clamp Disabled X X Clamp Active ...
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... STV6410A BUS SELECTION (continued) Power-on Reset - Bus Register Initial Conditions Power on reset is active when the power supply voltage is below (Tbf) volts. Not significant bits (X) are preset to "0" Register DATA Address HEX ...
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... Protected Pad Figure 4 : Audio Outputs (4 Stereo +1) 50k Figure 6 : Video Outputs 100 Protected Pad (Pins 40, 48, 54 25k tri (Pins 58, 59, 60-62, 4- Protected Pad (Pins 61, 63 13,15 Protected Pad 5k STV6410A 25k 17/22 ...
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... STV6410A INPUT/OUTPUT GROUPS (continued) Figure External Capacitor (Pin 51) REF 40k 40k Figure 9 : Input Fast Blanking (Pins 18, 19 Protected Pad 2 Figure Bus (Add) (Pin 20 10k Protected Pad 18/22 Figure 8 : Slow Blanking (Pins 25, 27, 31 ...
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... CVBS/Y SCART3 VCR C AUDIO L AUDIO R SLOW BLANK Acknowledge 10k R C STV6410A SWITCHES CVBS/Y SWITCHES CHROMA SWITCHES AUDIO SWITCHES SLOW BLANK, I/O CONTROL STV6410A AUDIO L CINCH AUDIO R OUTPUT R FAST BLANK CVBS/Y ENCODER C AUDIO L AUDIO R Y CVBS AUDIO L ANALOG STB AUDIO R R/C G ...
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... Do not forget to bufferize your favourite UHF modulator video input... Chrominance outputs have 2.3V ( average value) and Luminance type output have 1.3V ( bottom value). Figure 17 : Video (and Fast Blanking) Outputs Video Out L/R Audio STV6410A 100nF 220 Video In 75 STV6410A 75 Video (4. ...
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... CC12 3.c - Read Mode This mode is used to read some data such as slow-blanking input signals. Send a start condition, the address of the device (+1) and then send one byte clock to read the unique data register. STV6410A . The former DD 21/22 ...
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... STV6410A PACKAGE MECHANICAL DATA 64 PINS - FULL PLASTIC QUAD FLAT PACK (TQFP Dimensions Min 0.05 A2 1.35 B 0. Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use ...