TS68EN360MAB Atmel Corporation, TS68EN360MAB Datasheet - Page 49

• Manufacturer Part Number: TS68EN360MAB
• Description: 32-bit Communication Controller, 25 or 33 MHz
• Manufacturer: Atmel Corporation

7.12
Table 7-11.
Notes:
2113B–HIREL–06/05
Number
10
11
12
13
14
15
16
3
4
5
8A
1
2
6
7
8
(1)
(1)
(1)
(1)
(1)
(2)
(2)
(2)
(2)
(2)
IDMA AC Electrical Specifications
1. These specifications are for asynchronous mode.
2. These specifications are for synchronous mode.
Characteristic
CLKO1 Low to DACK, DONE Asserted
CLKO1 Low to DACK, DONE Negated
DREQx Asserted to AS Asserted (for DMA Bus Cycle)
Asynchronous Input Setup Time to CLKO1 Low
Asynchronous Input Hold Time from CLKO1 Low
AS to DACK Assertion Skew
DACK to DONE Assertion Skew
AS, DACK, DONE Width Asserted
AS, DACK, DONE Width Asserted (Fast Termination Cycle)
Asynchronous Input Setup Time to CLKO1 Low
Asynchronous Input Hold Time from CLKO1 Low
DREQ Input Setup Time to CLKO1 Low
DREQ Input Hold Time from CLKO1 Low
DONE Input Setup Time to CLKO1 Low
DONE Input Hold Time From CLKO1 Low
DREQ Asserted to AS Asserted
GND = 0 V
(See
Figure 7-35
DC
, T
C
= -55 to +125°C.The electrical specifications in this document are preliminary
and
Figure
7-36)
Min
12
70
28
10
20
20
-8
3
3
0
0
5
5
5
2
25.0 MHz
Max
24
24
20
–
–
8
–
–
–
–
–
–
–
–
–
3t
cyc
+ t
52.5
20.5
3.75
3.75
Min
AIST
7.5
15
15
-6
3
3
9
0
0
4
2
33.34 MHz
+ t
TS68EN360
CLSA
Max
18
18
15
–
–
6
–
–
–
–
–
–
–
–
–
Unit
clk
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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