IDT49C465 Integrated Device Technology, Inc., IDT49C465 Datasheet - Page 25

• Manufacturer Part Number: IDT49C465
• Description: Error Detection And Correction
• Manufacturer: Integrated Device Technology, Inc.

IDT49C465/A
32-BIT FLOW-THRU ERROR DETECTION AND CORRECTION UNIT
Note 1: 64-bit Upper Slice Application Exception (49C465A)
Note 1: 64-bit Upper Slice Application Exception (49C465A)
Note 3: 64-bit Lower Slice Application Exception (49C465A)
Note 4: 64-bit Lower Slice Application Exception (49C465A)
Number
39(a)
26(a)
Number
39(b)
26(b)
Number
Number
Number
Number
39(a)
44(a)
45(a)
46(a)
47(a)
60(a)
39(b)
44(b)
45(b)
46(b)
47(b)
60(b)
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
Name
tMEMxZ
tPCBI
TMLS
Name
tMEMxZ
tPCBI
TMLS
Name
tMEMxZ
tMMLS
tMMLH
tCMLS
tCMLH
Name
tMLE
Name
tMEMxZ
tMMLS
tMMLH
tCMLS
tCMLH
Name
tMLE
MD, CBI = Valid
MD, CBI = Valid
From
Input
MOE
MDin Set-up
MDIN Hold
CBI Set-up
CBI Hold
Input + Conditions
Min. MLE HIGH time to strobe new data10
From
Input
MOE
MDin Set-up
MDIN Hold
CBI Set-up
CBI Hold
Input + Conditions
Min. MLE HIGH time to strobe new data10
From
Input
MOE
MOE
MLE
From
Input
MOE
MOE
MLE
Parameter Description
Parameter Description
Parameter Description
Parameter Description
(edge)
HIGH
HIGH
HIGH
(edge)
HIGH
HIGH
HIGH
Minimum Pulse Width
Minimum Pulse Width
(edge)
HIGH
*
*
*
*
(edge) Output
HIGH
*
*
*
*
Output
MDout
PCBin
SDout
Output
MDout
PCBin
SDout
To
To
MDout
Before MLE
After MLE
Before MLE
After MLE
MDout
Before MLE
After MLE
Before MLE
After MLE
To
Output
To
(edge) Std.
(edge) Std.
HI-Z
HI-Z
*
*
*
*
(edge)
(edge)
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
HI-Z
HI-Z
11.7
14
14
--
--
--
--
Com.’l.
Com.’l.
Min Max
2
11
11
11
11
Com.’l.
Min Max
13
Min Max
10
5.5
5.5
5.5
5.5
Com.’l.
Min Max
7.5
Min.
Min.
Com.’l.
Com.’l.
21
10
17
--
--
2
11
11
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Max.
Max.
--
--
--
--
--
--
--
--
--
--
10
11
--
--
--
--
Min
Min
6.5
6.5
6.5
6.5
12
12
12
12
Min
10
Min
8.5
2
14
Std.
Std.
18
18
--
--
--
--
Mili.
Mili.
Mili.
Mili.
Max
Max
Max
Max
14
14
--
--
--
--
--
--
--
--
--
--
Mili.
Min.
Mili.
Min.
25
11
21
--
--
2
Max.
Max.
11
14
--
--
--
--
Unit
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
Unit
ns
ns
ns
ns
ns
ns
Timing Diagram
Timing Diagram
Timing Diagram
Timing Diagram
Timing Diagram
Timing Diagram
Refer to
Refer to
Refer to
Refer to
Figure
Figure
Figure
Figure
Refer to
Refer to
13
13
13
13
13
13
13
13
13
13
13
13
Figure
Figure
12
12
12
12
12
12
25