參數(shù)資料
型號(hào): TMP90CM40
廠商: Toshiba Corporation
元件分類: 通用總線功能
英文描述: High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CUP,A/D Converter,RAM,ROM,General Serial Interface,Multifuction Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器(芯片集成了8位CPU,A/D,轉(zhuǎn)換器,ROM,RAM,通用串行接口,多功能定時(shí)器/事件計(jì)數(shù)器))
中文描述: 采用先進(jìn)的CMOS高速8位微控制器,集成8位杯,A / D轉(zhuǎn)換,內(nèi)存,光盤,通用串行接口,Multifuction定時(shí)器/事件計(jì)數(shù)器(高速,先進(jìn)的的CMOS 8位微控制器(芯片集成了8位處理器,A / D轉(zhuǎn)換,轉(zhuǎn)換器,ROM和RAM內(nèi)存,通用串行接口,多功能定時(shí)器/事件計(jì)數(shù)器))
文件頁(yè)數(shù): 9/12頁(yè)
文件大?。?/td> 403K
代理商: TMP90CM40
TOSHIBA CORPORATION
9/12
TMP90CM40
AC output level High 2.2V/Low 0.8V
AC input level High 2.4V/Low 0.45V (D0 – D7)
High 0.8V
CC
/Low 0.2V
CC
(excluding D0 – D7)
4.3 AC Characteristics
V
CL = 50pF TA = -20 ~ 70
CC
= 5V
±
10% TA = -40 ~ 85
°
C (1 ~ 10MHz)
C (10 ~ 12.5MHz)
°
Symbol
Parameter
Variable
10MHz Clock
12.5MHz Clock
Unit
Min
Max
Min
Max
Min
Max
t
OSC
OSC. Period = x
80
1000
100
80
ns
t
CYC
t
WL
t
WH
t
AC
t
RR
t
CA
t
AD
t
RD
t
HR
t
WW
t
DW
t
WD
t
CWA
t
AWA
t
WAS
t
WAH
t
RV
t
CPW
t
PRC
t
CPR
t
CHCL
t
CLC
t
CLHA
t
ACL
t
CLD
CLK Period
4x
4x
400
320
ns
CLK Low width
2x - 40
160
120
ns
CLK High width
2x - 40
160
120
ns
Address Setup to RD, WR
x - 45
55
35
ns
RD Low width
2.5x - 40
210
160
ns
Address Hold Time After RD, WR
0.5x - 30
20
10
ns
Address to Valid Data In
3.5x - 95
255
185
ns
RD to Valid Data In
2.5x - 80
170
120
ns
Input Data Hold After RD
0
0
0
ns
WR Low width
2.5x - 40
210
160
ns
Data Setup to WR
2x - 50
150
110
ns
Data Hold After WR
30
90
30
90
30
90
ns
RD, WR to Valid WAIT
1.5x - 100
50
20
ns
Address to Valid WAIT
2.5x - 130
120
70
ns
WAIT Setup to CLK
70
70
70
ns
WAIT Hold After CLK
0
0
0
ns
RD, WR Recovery Time
1.5x - 35
115
85
ns
CLK to Port Data Output
x + 200
300
280
ns
Port Data Setup to CLK
200
200
200
ns
Port Data Hold After CLK
100
100
100
ns
RD/WR Hold After CLK
x - 60
40
20
ns
RD/WR Setup to CLK
1.5x - 50
100
70
ns
Address Hold After CLK
1.5x - 80
70
40
ns
Address Setup to CLK
2.5x - 80
170
120
ns
Data Setup to CLK
x - 50
50
30
ns
相關(guān)PDF資料
PDF描述
TMP90P800 A System Evaluation LSI With One-Time PROM(8192 x 8-Bit),RAM(256 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路(帶一次可編程ROM(8192 x 8位),RAM(256 x 8位))
TMP90P802 A System Evaluation LSI With 8-Bit CPU,One-Time PROM(8192 x 8-Bit),RAM(256 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路(集成8位CPU,一次可編程ROM(8192 x 8位),RAM(256 x 8位))
TMP90PH02 A System Evaluation LSI With 8-Bit CPU,One-Time PROM(16384 x 8-Bit),RAM(512 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路(集成8位CPU,一次可編程ROM(16384 x 8位),RAM(512 x 8位))
TMP90PH44 A System Evaluation LSI With 8-Bit CPU,One-Time PROM(16384 x 8-Bit),RAM(512 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路(集成8位CPU,一次可編程ROM(16384 x 8位),RAM(512 x 8位))
TMP90PH48 A System Evaluation LSI With 8-Bit CPU,One-Time PROM(16384 x 8-Bit),RAM(512 x 8-Bit)(系統(tǒng)評(píng)估大規(guī)模集成電路(集成8位CPU,一次可編程ROM(16384 x 8位),RAM(512 x 8位))
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