參數(shù)資料
型號(hào)： EC000UM
英文描述： EC000 Core User＇s Manual (SCM68000)
中文描述： EC000核心用戶手冊(cè)（SCM68000）
文件頁數(shù)： 32/145頁
文件大?。?/td> 829K
代理商： EC000UM
16-Bit Instruction Execution Times
6-8
EC000 CORE PROCESSOR USER’S MANUAL
MOTOROLA
The following notation applies in Table 6-11:
Dn — Data register operand
M — Memory operand
6.11 MISCELLANEOUS INSTRUCTION EXECUTION TIMES
Table 6-12 and Table 6-13 list the timing data for miscellaneous instructions. The total num-
ber of clock periods, the number of read cycles, and the number of write cycles are shown
in the previously described format. The number of clock periods, the number of read cycles,
and the number of write cycles, respectively, must be added to those of the effective address
calculation where indicated by a plus sign (+).
Table 6-11. Multiprecision Instruction Execution Times
Instruction
Size
op Dn, Dn
op M, M
ADDX
Byte, Word
Long
4(1/0)
8(1/0)
18(3/1)
30(5/2)
CMPM
Byte, Word
Long
—
12(3/0)
20(5/0)
SUBX
Byte, Word
Long
4(1/0)
8(1/0)
18(3/1)
30(5/2)
ABCD
Byte
6(1/0)
18(3/1)
SBCD
Byte
6(1/0)
18(3/1)
Table 6-12. Miscellaneous Instruction Execution Times
Instruction
Size
Register
Memory
ANDI to CCR
Byte
20(3/0)
—
ANDI to SR
Word
20(3/0)
—
EORI to CCR
Byte
20(3/0)
—
EORI to SR
Word
20(3/0)
—
ORI to CCR
Byte
20(3/0)
—
ORI to SR
Word
20(3/0)
—
MOVE from SR
Word
6(1/0)
8(1/1)+
MOVE to CCR
Word
12(1/0)
12(1/0)+
MOVE to SR
Word
12(2/0)
12(2/0)+
EXG
Long
6(1/0)
—
EXT
Word, Long
4(1/0)
—
LINK
Word
16(2/2)
—
MOVE from USP
Long
4(1/0)
—
MOVE to USP
Long
4(1/0)
—
NOP
—
4(1/0)
—
RESET
—
132(1/0)
—
RTE
—
20(5/0)
—
RTR
—
20(2/0)
—
RTS
—
16(4/0)
—
STOP
—
4(0/0)
—
SWAP
—
4(1/0)
—
UNLK
—
12(3/0)
—
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
EC103B Sensitive SCRs
EC103B1 Sensitive SCRs
EC103B2 Sensitive SCRs
EC103B3 Sensitive SCRs
EC103D175 Thyristor Product Catalog
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EC0010-000 制造商:TE Connectivity 功能描述:EC0010-000
EC001031 制造商:PHOENIX 制造商全稱:PHOENIX CONTACT 功能描述:Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Assembly: Soldering
EC001121 制造商:PHOENIX 制造商全稱:PHOENIX CONTACT 功能描述:Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5mm, Connection method: Screw connection, Color: Black, Contact surface: Tin
EC001283 制造商:PHOENIX 制造商全稱:PHOENIX CONTACT 功能描述:Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 7, Pitch: 5.08 mm, Connection method: Solder/Slip-on connection, Color: green, Contact surface: Tin, Assembly: Direct mounting
EC0013-000 制造商:TE Connectivity 功能描述:EC0013-000
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*