器件名称:
AD14060
功能描述:
Quad-SHARC DSP Multiprocessor Family
文件大小:
744.6KB 共44页
简 介:
a PERFORMANCE FEATURES ADSP-21060 Core Processor (. . . 4) 480 MFLOPS Peak, 320 MFLOPS Sustained 25 ns Instruction Rate, Single-Cycle Instruction Execution–Each of Four Processors 16 Mbit Shared SRAM (Internal to SHARCs) 4 Gigawords Addressable Off-Module Memory Twelve 40 Mbyte/s Link Ports (Three per SHARC) Four 40 Mbit/s Independent Serial Ports (One from Each SHARC) One 40 Mbit/s Common Serial Port 5 V and 3.3 V Operation 32-Bit Single Precision and 40-Bit Extended Precision IEEE Floating Point Data Formats, or 32-Bit Fixed Point Data Format IEEE JTAG Standard 1149.1 Test Access Port and On-Chip Emulation PACKAGING FEATURES 308-Lead Ceramic Quad Flatpack (CQFP) 2.05" (52 mm) Body Size Cavity Up or Down, Configurable Low Profile, 0.160" Height Hermetic 25 Mil (0.65 mm) Lead Pitch 29 Grams (typical) JC = 0.36 C/W GENERAL DESCRIPTION CPA SPORT 1 TDI Quad-SHARC DSP Multiprocessor Family AD14060/AD14060L FUNCTIONAL BLOCK DIAGRAM CS TIMEXP LINK 1 LINK 3 LINK 4 FLAG2,0 IRQ2-0 CS TIMEXP LINK 1 LINK 3 LINK 4 (ID2-0 = 2) LINK 0 LINK 2 LINK 5 TDO LINK 0 LINK 2 LINK 5 TDI EBOOT, LBOOT, BMS EMU CLKIN EBOOT, LBOOT, BMS EMU CLKIN (ID2-0 = 1) SPORT 0 TCK, TMS, TRST FLAG1 RESET AD14060/ AD14060L SHARC BUS (ADDR31-0, DATA47-0, MS3-0, RD, WR, PAGE, ADRCLK, SW, ACK, SBTS, HBR, HBG, REDY, BR6-1, RPBA, DMAR1.2, DMAG1.2) FLAG3 EBOOT, LBOOT, BMS SPORT 0 TCK, TMS, TRST FLAG1 EBOOT, LBOOT, BMS FLAG3 EMU CLKIN CPA SPORT 1 TDO SHARC_D (ID2-0 = 4) FLAG2,0 CS TIMEXP LINK 1 LINK 3 LI……
