參數(shù)資料
型號: ML674000
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: CMOS 32-Bit ARM-Based General-Purpose Single-Chip Microcontroller(基于ARM的32位CMOS單片機(jī))
中文描述: 的CMOS 32位基于ARM通用單芯片微控制器(基于ARM公司的32位的CMOS單片機(jī))
文件頁數(shù): 25/42頁
文件大小: 529K
代理商: ML674000
PEDL674000-02
OKI Semiconductor
ML674000
23/38
IO0/IO1
Parameter
Symbol Condition
Min.
Typ.
Max.
Unit
Note
XWR Delay Time(IO0/IO1)
t
XIOXWRD
CL = 10 pF
0
3
XWAIT Sampling Timing Delay Time 1
(IO0/IO1)
t
XIOXWAITD
1
n
10
Tc- 24
n
10
Tc- 9
n
10
=
(Address
setup) +
(OE/WE
Pulse Width)
n
11
=
(Address
setup) + 1 +
(OE/WE
Pulse Width)
XWAIT Sampling Timing Delay Time 2
(IO0/IO1)
t
XIOXWAITD
2
n
11
Tc- 24
n
11
Tc- 9
XWAIT Setup Time (IO0/IO1)
t
XIOXWAITS
-9
XWAIT Hold Time (IO0/IO1)
t
XIOXWAITH
6
XOE_N Delay Time (IO0/IO1)
t
XIOOED
n
12
Tc
n
12
Tc + 3
n
1 2
(Address
setup)
n
13
=
(Address
setup)+ 1
n
14
(OE/WE
Pulse Width)
n
1
=
(Offtime)
=
XWE_N Delay Time (IO0/IO1)
t
XIOWED
n
13
Tc
n
13
Tc + 3
XBWE_N[1:0] Delay Time (IO0/IO1)
t
XIOWELHD
n
13
Tc
n
13
Tc + 3
=
XOE_N,XWE_N Pulse Width (IO0/IO1)
t
XIOE/WEW
n
14
Tc - 3
n
14
Tc
XBWE_N[1:0] Hold Time (IO0/IO1)
t
XIOWELHH
-3
3
XBS_N[1:0] Delay Time (IO0/IO1)
t
XIOSBD
0
3
XBS_N[1:0] Output Hold Time (IO0/IO1)
t
XIOSBH
CL = 5 pF
Tc
XA[23:0] Delay Time (IO0/IO1)
t
XIOXAD
-3
9
XA[23:0] Output Hold Time 1 (IO0/IO1)
t
XIOXAH1
-3
XA[23:0] Output Hold Time 2 (IO0/IO1)
t
XIOXAH2
CL = 25 pF
Tc - 3
XD[15:0] Input Setup Time (IO0/IO1)
t
XIODIS
18
XD[15:0] Input Setup Time (IO0/IO1)
t
XIODIH
n
15
Tc - 3
XD[15:0] Output Delay Time (IO0/IO1)
t
XIODOD
Tc - 3
Tc + 6
XD[15:0] Output Hold Time (IO0/IO1)
t
XIODOH
CL = 20 pF
Tc - 3
XIOCS_N[0]/XIOCS_N[1]
Output Hold Time (IO0/IO1)
t
XIOCSH
CL = 5 pF
Tc - 3
ns
NOTES
*The addess setup time, OE/WE Pulse Width and Off time for IO0/IO1 are parameters which can be set in IO0AC/IO1AC
register. Refer to the following Table in detail.
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