IDT72V73273BB IDT, Integrated Device Technology Inc, IDT72V73273BB Datasheet
IDT72V73273BB
Specifications of IDT72V73273BB
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IDT72V73273BB Summary of contents
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VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 FEATURES serial input and output streams Maximum 32,768 x 32,768 channel non-blocking switching Accepts data streams at 2.048Mb/s, 4.096Mb/s, 8.192Mb/s, 16.384Mb/s or 32.768Mb/s Rate matching capability: ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS PIN CONFIGURATIONS A1 BALL PAD CORNER A C32i R ESET ODE B Vcc RX0 RX2 F32i C S/A (1) TMS TDI D TDO TCK TR ST ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS PIN DESCRIPTION SYMBOL NAME I/O A0-A15 Address 0-15 I BEL Byte Enable LOW I C32i Clock I Chip Select I CS D0-15 Data Bus 0-15 I/O ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS PIN DESCRIPTION (CONTINUED) SYMBOL NAME TX0-7 TX Output TX16-23 TX32-39 TX48-55 TX8-15/OEI0-7 TX Output /Output Enable TX24-31/OEI16-23 Indication TX40-47/OEI32-39 TX56-63/OEI48- PBGA PIN NUMBER TABLE ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS DESCRIPTION (CONTINUED) The IDT72V73273 is capable of switching up to 32,768 x 32,768 channels without blocking. Designed to switch 64 Kbit/s PCM ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS MICROPROCESSOR INTERFACE The IDT72V73273’s microprocessor interface looks like a standard RAM interface to improve integration into a system. With a 16-bit address bus and a 16-bit ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 1 — ADDRESS MAPPING A15 A14 A13 A12 A11 A10 1 STA5 STA4 STA3 STA2 STA1 STA0 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 3 CONTROL REGISTER (CR) BITS Reset Value: 0000 SRS BYP OEPOL AOE BIT NAME 15 SRS A one will reset ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS MEMORY BLOCK PROGRAMMING The IDT72V73273 provides users with the capability of initializing the entire Connection Memory block in two frames. To set bits 2,1 and 0 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 4 BLOCK PROGRAMMING STARTING ADDRESS (BPSA) REGISTER Reset Value: 0000 BIT NAME 15 Unused Must be ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS CONNECTION MEMORY Channels 0 Streams Channel 20 Channel 123 Channels 0,0 X ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS int ST, CH for (CH = StartChannel; CH <= EndChannel; for (ST = StartStream; ST <= EndStream; CMH[ST][CH] = BPD NOTE: This code is ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS BIT ERROR RA BIT ERR BIT ERR OR RATE BIT ERR BIT ERR Pseudo-Random Bit Sequences ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 8 FRAME INPUT OFFSET REGISTER (FOR) BITS Reset Value: 0000 . H Register FOR0 Register OF32 OF31 OF30 FOR1 Register OF72 OF71 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS INDUSTRIAL TEMPERATURE RANGE 15 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS INDUSTRIAL TEMPERATURE RANGE 16 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS OUTPUT ENABLE INDICATION The IDT72V73273 has the capability to indicate the state of the outputs (active or three-state) by enabling the Output Enable Indication in the ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS F32i C32i Bit 7 Bit 6 Bit 5 Bit 4 TX0 TX8-OEI0 OEPOL =1 TX8-OEI0 OEPOL = 0 NOTE: Group 32Mb/s and Group ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 10 TRANSMIT DATA RATE SELECTION REGISTER (TDRSR) Reset Value: 0000 H TX DRSR OE7 G72 G71 G70 TX DRSR 0 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 12 RECEIVE DATA RATE SELECTION REGISTER(RDRSR) Reset Value: 0000 H RX DRSR G72 G71 G70 RX DRSR 0 15 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 14 CONNECTION MEMORY HIGH Reset Value: Unknown (must be programmed BIT NAME 15-3 Unused Must be zero ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 16 BOUNDARY SCAN REGISTER BITS Boundary Scan Bit 0 to 267 Device Pin Input Scan Cell Scan Cell ODE 0 1 RESET C32i 2 F32i ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 16 BOUNDARY SCAN REGISTER BITS (CONTINUED) Boundary Scan Bit 0 to 267 Device Pin Input Output Scan Cell Scan Cell TX39/OEI7 TX38/OEI6 TX37/OEI5 TX36/OEI4 TX35/OEI3 ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS JTAG SUPPORT The IDT72V73273 JTAG interface conforms to the Boundary-Scan standard IEEE-1149.1. This standard specifies a design-for-testability technique called Boundary-Scan test (BST). The operation of the ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS TABLE 19 — SYSTEM INTERFACE PARAMETERS INSTRUCTION CODE EXTEST 0000 Forces contents of the boundary scan cells onto the device outputs BYPASS 1111 Places the bypass ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Supply Voltage CC Vi Voltage on Digital Inputs GND -0.3 I Current at Digital Outputs O T Storage Temperature S ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - RESET AND ODE TIMING Symbol Parameter t Output Driver Enable (ODE) to Low-Z ODLEZ t Reset Pulse Width RS t Active to ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - ST-BUS TIMING Symbol Parameter t C32i Pulse Width HIGH CH Clock rate = 32.768Mb/s t C32i Pulse Width LOW CL Clock rate ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - GCI BUS TIMING Symbol Parameter t C32i Pulse Width HIGH CH Clock rate = 32.768Mb/s t C32i Pulse Width LOW CL Clock ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - OEI BUS TIMING IN ST-BUS MODE Symbol Parameter t C32i Pulse Width HIGH CH Clock rate = 32.768Mb/s t Clock to High-Z ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - INTERNAL BYPASS BIT Symbol Parameter end to end chip delay ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - MOTOROLA NON-MULTIPLEXED BUS ASYCHRONOUS TIMING MEMORY ACCESS SYMBOL PARAMETER t Address Hold after DS Rising ADH t Address Setup from DS Falling ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - MOTOROLA NON-MULTIPLEXED BUS ASYCHRONOUS TIMING REGISTER ACCESS SYMBOL PARAMETER t Address Hold after DS Rising ADH t Address Setup from DS Falling ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - SYNCHRONOUS BUS TIMING SYMBOL PARAMETER t Address Hold ADH t Address Setup ADS t Byte Enable Hold BEH t Byte Enable Setup ...
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IDT72V73273 3.3V TIME SLOT INTERCHANGE DIGITAL SWITCH WITH RATE MATCHING 32,768 x 32,768 CHANNELS AC ELECTRICAL CHARACTERISTICS - BYTE ENABLE SYMBOL PARAMETER t Address Hold ADH t Address Setup ADS t Byte Enable Hold BEH t Byte Enable Setup BES ...
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ORDERING INFORMATION XXXXXX XX Device Type Package DATASHEET DOCUMENT HISTORY 06/30/2003 pgs. 9,14, 33 and 34. 09/08/2003 pgs 20, 28, 33 and 34. 10/28/2003 pg. 1. 02/09/2009 pg. 36 removed IDT from orderable part number CORPORATE HEADQUARTERS 2975 ...