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參數(shù)資料
| 型號： | ACTS630HMSR |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Radiation Hardened EDAC (Error Detection and Correction) |
| 中文描述： | ACT SERIES, 16-BIT ERROR DETECT AND CORRECT CKT, UUC28 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 489K |
| 代理商： | ACTS630HMSR |
2
ACTS630MS
Function Tables
Control Functions
MEMORY
CYCLE
CONTROL
EDAC FUNCTION
DATA I/O
CHECKWORD
ERROR FLAGS
S1
S0
SEF
DEF
WRITE
Low
Low
Generates Checkword
Input Data
Output Checkword
Low
Low
READ
Low
High
Read Data and Check-
word
Input Data
Input Checkword
Low
Low
READ
High
High
Latch and Flag Error
Latch Data
Latch Checkword
Enabled
Enabled
READ
High
Low
Correct Data Word and
Generate Syndrome Bits
Output Corrected
Data
Output Syndrome
Bits
Enabled
Enabled
Check Word Generation
CHECKWORD BIT
16-BIT DATA WORD
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CB0
X
X
X
X
X
X
X
X
CB1
X
X
X
X
X
X
X
X
CB2
X
X
X
X
X
X
X
X
CB3
X
X
X
X
X
X
X
X
CB4
X
X
X
X
X
X
X
X
CB5
X
X
X
X
X
X
X
X
NOTE: The six check bits are parity bits derived from the matrix of data bits as indicated by “x” for each bit
Error Syndrome Codes
SYNDROME
ERROR
CODE
ERROR LOCATIONS
DB
CB
NO
ERROR
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
1
2
3
4
5
CB0
L
L
H
L
L
H
H
H
L
L
L
H
H
L
H
H
L
H
H
H
H
H
H
CB1
L
H
L
L
H
L
L
H
L
H
H
L
H
H
L
H
H
L
H
H
H
H
H
CB2
H
L
L
H
L
L
H
L
H
L
H
H
L
H
H
L
H
H
L
H
H
H
H
CB3
L
L
L
H
H
H
L
L
H
H
L
L
L
H
H
H
H
H
H
L
H
H
H
CB4
H
H
H
L
L
L
L
L
H
H
H
H
H
L
L
L
H
H
H
H
L
H
H
CB5
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
H
H
H
H
H
L
H
Error Functions
TOTAL NUMBER OF ERRORS
ERROR FLAGS
DATA CORRECTION
16-BIT DATA
6-BIT CHECKWORD
SEF
DEF
0
0
Low
Low
Not Applicable
1
0
High
Low
Correction
0
1
High
Low
Correction
1
1
High
High
Interrupt
2
0
High
High
Interrupt
0
2
High
High
Interrupt
Spec Number
518786
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| ACTS74D | Radiation Hardened Dual D Flip Flop with Set and Reset |
| ACTS74HMSR | Radiation Hardened Dual D Flip Flop with Set and Reset |
| ACTS74K | Radiation Hardened Dual D Flip Flop with Set and Reset |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACTS630K | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Radiation Hardened EDAC (Error Detection and Correction) |
| ACTS630MS | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Radiation Hardened EDAC (Error Detection and Correction) |
| ACTS74D | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Radiation Hardened Dual D Flip Flop with Set and Reset |
| ACTS74DMSR-02 | 制造商:Intersil Corporation 功能描述:RAD HARD CMOS, DUAL D FLIP-FLOP, W/SET/RESET,TTL,DIE,CLASS V - Rail/Tube |
| ACTS74HMSR | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Radiation Hardened Dual D Flip Flop with Set and Reset |
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