psd4235g2v STMicroelectronics, psd4235g2v Datasheet - Page 109

• Manufacturer Part Number: psd4235g2v
• Description: Flash In-system Programmable Isp Peripherals For 16-bit Mcus 3.3 V Supply
• Manufacturer: STMicroelectronics

PSD4235G2V
Table 63.
Figure 39. Synchronous clock mode timing - PLD
f
t
t
t
t
t
t
t
Symbol
MAXA
SA
HA
CHA
CLA
COA
ARDA
MINA
Maximum
frequency
External
Feedback
Maximum
frequency
Internal
Feedback
(f
Maximum
frequency
Pipelined Data
Input setup time
Input Hold time
Clock input high
time
Clock input low
time
Clock to output
Delay
CPLD Array
Delay
Minimum Clock
Period
CNTA
Parameter
CPLD macrocell Asynchronous clock mode timing
)
REGISTERED
OUTPUT
CLKIN
INPUT
1/(t
Any macrocell
1/(t
1/(t
Conditions
SA
1/f
CHA
SA
+t
CNTA
+t
COA
+t
COA
CLA
–10)
)
)
t CH
Min
10
15
12
32
8
-90
31.25
Max
23.8
38.4
34
23
t CL
t S
Min
10
12
18
15
38
t H
t CO
-12
Max
20.8
26.3
30.3
38
27
AI02860
Aloc
+ 4
+ 4
PT
DC and AC parameters
Turbo
+ 20
+ 20
+ 20
+ 20
Off
Slew
rate
– 6
109/124
MHz
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns