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一、TMS32010主要特点 TMS32010是一种新型的数字处理芯片,内部有16×16的硬件乘法器、32比特字长的算逻运算单元ALU、144个数据寄存器以及移位寄存器、辅助寄存器、堆栈和指令计数器等。TMS32010封装在40腿的DIP中,它的寻址能力为4K,对外数据字长为16比特。 TMS32010共有60条指令,可归纳为6类,即累加器操作指令18条;辅助寄存器及数据器指针操作指令7条;程序分支指令13条;T寄存器、P寄存器及乘法指令8条;中断控制及状态寄存器控制指令9条;I/O及存贮器操作指令5条。TMS32010的机器周期为200ns。
First, the main features of TMS32010 TMS32010 is a new type of digital processing chip, internal 16 × 16 hardware multiplier, 32-bit word arithmetic logic unit arithmetic ALU, 144 data registers and shift registers, auxiliary registers, stack and Instruction counter and so on. The TMS32010 is packaged in a 40-leg DIP with an addressability of 4K and an external data word length of 16 bits. TMS32010 a total of 60 instructions, can be grouped into six categories, namely the accumulator operation instructions 18; auxiliary registers and data pointer operation instructions 7; program branch instructions 13; T register, P register and multiplication instructions 8; interrupt control And status register control command 9; I / O and memory operation command 5. TMS32010 machine cycle is 200ns.