参数资料
型号: SM320C30HFGM50
厂商: TEXAS INSTRUMENTS INC
元件分类: 数字信号处理
英文描述: 32-BIT, 50 MHz, OTHER DSP, CQFP196
封装: NONCONDUCTIVE TIE BAR, CERAMIC, QFP-196
文件页数: 16/48页
文件大小: 874K
代理商: SM320C30HFGM50
SMJ320C30
DIGITAL SIGNAL PROCESSOR
SGUS014H -- FEBRUARY 1991 -- REVISED JUNE 2004
23
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251--1443
XF0 timing when executing STFI and STII
The following table defines the timing parameters for the XF0 pin during execution of STFI or STII.
timing parameters for XF0 when executing STFI or STII (see Figure 15)
NO
320C30-40
320C30-50
UNIT
NO.
MIN
MAX
MIN
MAX
UNIT
41
td(H3H-XF0H)
Delay time, H3 high to XF0 high
13
12
ns
The number in this column matches that used in Figure 15.
H3
H1
(M)STRB
(X)R/W
(X)A
(X)D
(X)RDY
XF0
Fetch
STFI or STII
Read
Execute
41
Decode
Figure 15. Timing for XF0 When Executing an STFI or STII
相关PDF资料
PDF描述
SM320C31GFM27 32-BIT, 27 MHz, OTHER DSP, CPGA141
SM320C30HUM25 32-BIT, 25 MHz, OTHER DSP, CQFP196
SM320C30HTM28 32-BIT, 28 MHz, OTHER DSP, CQFP196
SM320C30HFGM25 32-BIT, 25 MHz, OTHER DSP, CQFP196
SM320C30HFGM28 32-BIT, 28 MHz, OTHER DSP, CQFP196
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