ZR36050 Просмотр технического описания (PDF) - Unspecified
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ZR36050 Datasheet PDF : 52 Pages
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ADVANCE INFORMATION
ZR36050
AC CHARACTERISTICS
Signal
Number
Parameter
1
Clock Period, TCP
2
Clock High Width
3
Clock Low Width
4
Clock Rise Time
5
Clock Fall Time
6
RESET Width
7
Synchronous Control Input Setup time
8
Synchronous Control Input Hold Time
9
Pixel Data Input Setup Time
10
Pixel Data Input Hold Time
11
Pixel and Coefficient Data Output
Propagation Delay
12
Miscellaneous Control Output
Propagation Delay
13
Pixel and Coefficient Data Disable Time
14
Bidirectional Control Disable Time
15
Address and Chip Select Setup Time
16
Address and Chip Select Hold Time
17
RD or WR Pulse Width
18
Host Interface Read or Write Recovery
Time
19
Read Data Enable Delay
20
Read Data valid Delay
21
Read Data Hold Time
22
Write Data Setup Time
23
Write Data Hold Time
24
Interrupt Hold Time After Acknowledge
25
DREQ Hold Time After Acknowledge
26
DACK Setup Time
27
DACK Hold Time
28
Compressed Data Interface Control
Output Propagation Delay
29
COE, CWE Falling Edge Propagation
Delay
30
COE, CWE Pulse Width
31
CODE Output Propagation Delay
(Encoding)
32
CODE Output Disable Time (Encoding)
33
CODE Output Disable Time (Encoding)
21 MHz
Min
Max
47.5
400
17
17
3
3
4 * TCP
12
0
12
0
1
25
27 MHz
Min
Max
37
400
10
10
3
3
4 * TCP
12
0
12
0
1
22
Test
Units Conditions
ns
ns @2.0V
ns @0.8V
ns 0.8V to 2.0V
ns 2.0V to 0.8V
ns
ns Note 1
ns Note 1
ns
ns
ns
1
25
1
22
ns Note 2
0
0
5
5
3 * TCP
1 * TCP
0
10
40
0
5
5
1
25
25
3 * TCP-10
TCP
2 * TCP
2 * TCP
2 * TCP
15
0
0
5
5
3 * TCP
1 * TCP
0
10
40
0
5
5
1
22
22
3 * TCP-10
TCP
2 * TCP
2 * TCP
2 * TCP
15
ns
ns Note 3
ns
ns
ns
ns Note 4
ns
ns CL = 50 pF
ns
ns
ns
ns
ns
ns
ns
ns
0.5 * TCP +1 0.5 * TCP +15 0.5 * TCP +1 0.5 * TCP +15
ns
Note 5
Note 5
ns
1
25
1
22
ns
1
25
0
22
ns
0
0
ns
44
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