dq8051 Digital Core Design, dq8051 Datasheet
dq8051
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dq8051 Summary of contents
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... DQ8051 is a ultra high performance, speed optimized soft core of a single‐chip 8‐bit embed‐ ded controller dedicated for operation with fast ...
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... All trademarks mentioned in this document are trademarks of their respective owners. The following tables give a survey about the DQ8051 core area in ASICs Devices (CPU features and peripherals have been included): ...
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... All trademarks mentioned in this document are trademarks of their respective owners. The following parameters of the DQ8051 core can be easy adjusted to requirements of dedicated ...
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... WAIT STATES The DQ8051 soft core is dedicated for operation with wide range of Program and Data memories. Slow Program and Exter‐ nal Data memory may assert a memory ...
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port0i port0o port1i port1o port2i port2o port3i port3o idmdatai prgaddr sfrdatai prgdatao prgdatai prgdataz prgrdy xdatai xaddress xdatardy xdatao xdataz xdatard xdatawr sxdmdatai sxdmaddr sxdmdatao sxdmwe int0 sxdmoe int1 idmraddr idmwaddr idmdatao ...
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PIN TYPE DESCRIPTION clk input Global clock reset input Global reset port0i input Port 0 input port1i input Port 1 input port2i input Port 2 input port3i input Port 3 input prgdatai ...
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ALU – Arithmetic Logic Unit performs the arithme‐ tic and logic operations during execution of an instruction. It contains accumulator (ACC), Pro‐ gram Status Word (PSW), (B) registers and related logic such as arithmetic unit, logic unit, multiplier and divider. ...
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A special care on power consumption has been taken, and when debugger is not used it is auto‐ matically switched in power save mode. Finally whole debugger is turned off when debug option is no longer used. Timers – System timers’ module. Contains two 16 bits configurable timers: Timer 0 (TH0, TL0), Timer 1 (TH1, TL1) and Timers Mode (TMOD) registers. In the ...
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... DQ8051XP 26.6 64k 64k 64k 256 256 DQ8051 family of Pipelined High Performance Microcontroller Cores For any modification or special request contact ...