參數(shù)資料
型號： S80C32E-30SHXXX:R
廠商： ATMEL CORP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, 30 MHz, MICROCONTROLLER, PQCC44
封裝： PLASTIC, LCC-44
文件頁數(shù)： 68/91頁
文件大?。?/td> 19688K
412
XMEGA A [MANUAL]
8077I–AVR–11/2012
Figure 33-50.Burst access within a single page
Figure 33-51.Burst access crossing page boundary
** NOP is only inserted for CAS3
**** The number of NOPs is equal to WRDLY[1:0] + 1 (WRDLY = 0 is shown)
***** The number of NOPs is equal to RPDLY[1:0] (RPDLY = 1 is shown)
* The number of NOPs is equal to ROWCOLDLY[2:0] (ROWCOLDLY = 1 is shown)
*** Clock suspended for 1 cycle when EBI is running at 1x and 1 or 2 cycles when EBI
is running at 2x, to enable sampling of data on the positive edge of the 1x clock.
Bank Adr
Row Adr
Col Adr
Burst access within a single page
0x0
Col Adr
0x400
Col Adr
P
recha
rg
eA
ll
Bank
s
Ac
tive
Re
a
d
NO
P*
NO
P
***
*
D
ata
s
a
m
ple
d
NO
P**
Cl
ock
su
spend
**
*
Re
a
d
D
ata
s
a
m
ple
d
NO
P**
Cl
ock
su
spend
**
*
Re
a
d
D
ata
s
a
m
ple
d
NO
P**
Cl
ock
su
spend
**
*
D[3:0]
D[7:4]
D
ata
s
a
m
ple
d
Cl
ock
susp
en
d
D
ata
s
a
m
ple
d
Cl
ock
susp
en
d
D[3:0]
D[7:4]
D[3:0]
D[7:4]
D
ata
s
a
m
ple
d
Cl
ock
susp
en
d
CLK
CKE
CAS
RAS
DQM
BA[1:0]
A[11:0]
D
ClkPER2
WE
CS
** NOP is only inserted for CAS3
**** The number of NOPs is equal to WRDLY[1:0] + 1 (WRDLY = 0 is shown)
***** The number of NOPs is equal to RPDLY[1:0] (RPDLY = 1 is shown)
* The number of NOPs is equal to ROWCOLDLY[2:0] (ROWCOLDLY = 1 is shown)
*** Clock suspended for 1 cycle when EBI is running at 1x and 1 or 2 cycles when EBI
is running at 2x, to enable sampling of data on the positive edge of the 1x clock.
Burst access crossing page boundary
Bank Adr
Row Adr
Col Adr
0x0
Col Adr
0x400
Col Adr
P
re
char
ge
A
ll
B
anks
Ac
tiv
e
Re
ad
NOP
*
NO
P*
***
D
ata
s
am
p
le
d
NOP
**
Cl
oc
k
su
sp
en
d*
**
Re
ad
D
ata
s
am
p
le
d
NOP
**
Cl
oc
k
su
sp
en
d*
**
Re
ad
D
ata
s
am
p
le
d
NOP
**
Cl
oc
k
su
sp
en
d*
**
0x400
0x0
Bank Adr
P
re
char
ge
A
ll
B
anks
NO
P*
***
*
Ac
tiv
e
NOP
*
D[3:0]
D[7:4]
D
ata
s
am
p
le
d
Cl
ock
su
spend
D[3:0]
D[7:4]
D[3:0]
D[7:4]
D
ata
s
am
p
le
d
Cl
ock
su
spend
D
ata
s
am
p
le
d
Cl
ock
su
spend
CLK
CKE
CAS
RAS
DQM
BA[1:0]
A[11:0]
D
ClkPER2
WE
CS
相關PDF資料
PDF描述
S80C52TXXX-30:RD 8-BIT, MROM, 30 MHz, MICROCONTROLLER, PQCC44
MF180C51T-20R 8-BIT, MROM, 20 MHz, MICROCONTROLLER, PQFP44
MR80C52TXXX-12/883:D 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CQCC44
MD80C52XXX-12P883D 8-BIT, MROM, 12 MHz, MICROCONTROLLER, CDIP40
MR80C32-12/883:RD 8-BIT, 12 MHz, MICROCONTROLLER, CQCC44
相關代理商/技術參數(shù)
參數(shù)描述
S80C32-L16 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
S80C32-L16R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
S80C376CB8 WAF 制造商:Intel 功能描述:
S80C42 制造商:Intel 功能描述:
S80C51 WAF 制造商:Intel 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*