SUMMARY

High performance signal processor for communICations, 

graphics and imaging applications

Super Harvard Architecture

4 independent buses for dual data fetch, instruction fetch, 

and nonintrusive I/O

32-bit IEEE floating-point computation units—multiplier, 

ALU, and shifter

Dual-ported on-chip SRAM and integrated I/O peripherals—a 

complete system-on-a-chip

Integrated multiprocessing features

240-lead thermally enhanced MQFP_PQ4 package, 225-ball 

plastic ball grid array (PBGA), 240-lead hermetic CQFP 

package

RoHS compliant packages

KEY FEATURES—PROCESSOR CORE

40 MIPS, 25 ns instruction rate, single-cycle instruction 

execution

120 MFLOPS peak, 80 MFLOPS sustained performance

Dual data address generators with modulo and bit-reverse 

addressing)

Efficient program sequencing with zero-overhead looping: 

Single-cycle loop setup

IEEE JTAG Standard 1149.1 Test Access Port and on-chip 

emulation

32-bit single-precision and 40-bit extended-precision IEEE 

floating-point data formats or 32-bit fixed-point data 

format

专业代理，全新到货，大量现货欢迎询问！！！ 质优价廉，品质保证！ 批号：13+14+ 专业代理全线产品，优势的进货渠道，专业的销售团队，一手货源，全国最低价供应！ 为您提供专业、快捷、可靠的产品 深圳斯普仑科技有限公司 Shenzhen Spring Technology Co.,Ltd 地址：深圳市福田区振华路122号海外装饰大厦A座211室 Shenzhen futian district zhenhua road 122 overseas decoration building, room 211, BLOCK A, 518031 成先生 电话（Tel）：(+86-755) 8352 1389/ 8350 5153 传真（Fax）：(+86-755) 8350 2530 邮箱: szspl5@szspl-ic.com 网址：www.szspl-ic.com/ www.splkj.com/