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FPGA可编程逻辑器件芯片5SGSED8K1F40I2N中文规格书.pdf

发布:2023-04-19约1.31万字共4页下载文档
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Data Test Registers Data Test Command Register(DTEST_COMMAND) 31302928272625242322212019181716 0xFFE00300 × × × × xxx× × × × × x× × × Reset = Undefined Access way/instruction Address Bit 11 0 - Access WayO/Instruction bit 11=0 Sub-bank Access[1:0] 1-Access Way1/Instruction bit 11=1 (SRAM ADDR[13:12]) Data/Instruction Access 00-Access sub-bank 0 01 -Access sub-bank 1 0-Access Data 10-Access sub-bank 2 1-Access Instruction 11-Access sub-bank 3 Data Bank Access 0-Access Data Bank A/instruction memory OxFFAO 0000 1-Access Data Bank B/ instruction memory OxFFAO 8000 1514131211109876543210 xx× xxx× x× x× xxxxx Bead/rite Access Data Cache Select/ Address Bit 14 0.Read access 0- Reserved for data memory Access/ 1-Write access Instruction bit 14=0 Array Access 1-Selects Data Cache Bank/ 0-Access tag array Instruction bit 14=1 1 ·Access data array Set Index[5:0]——— Selects one of 64 sets Double Word Index[1:0] Selects one of four 64-bit double words in a 256-bit line Figure 3-13. Data Test Command Register 原厂原装 IT47H128M16RT-25EIT CMICRON BGA 9133 MT47H128M16RT-25EIT:C FBGA 598 MICRON 原厂原装 MICRON FBGA84 IT47H128M16RT-25E-IT:C原厂原装 1000 IT47H128M16RT-25EXIT:C 原厂原装 FBGA Micron 60 MT47H128M16RT-3 I
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