psd813f1a STMicroelectronics, psd813f1a Datasheet - Page 81

• Manufacturer Part Number: psd813f1a
• Description: Flash In-system Programmable Isp Peripherals For 8-bit Mcus, 5 V
• Manufacturer: STMicroelectronics

Figure 42. Combinatorial Timing PLD
Table 47. CPLD Combinatorial Timing (5V devices)
Note: 1. Fast Slew Rate output available on PA3-PA0, PB3-PB0, and PD2-PD0. Decrement times by given amount.
t
t
t
t
t
t
Symbol
PD
EA
ER
ARP
ARPW
ARD
2. ZPSD versions only.
CPLD Input Pin/
Feedback to CPLD
Combinatorial Output
CPLD Input to CPLD
Output Enable
CPLD Input to CPLD
Output Disable
CPLD Register Clear
or Preset Delay
CPLD Register Clear
or Preset Pulse Width
CPLD Array Delay
Parameter
CPLD INPUT
OUTPUT
CPLD
Conditions
macrocell
Any
Min Max Min Max Min Max
20
-90
25
26
26
26
16
t PD
24
-12
30
30
30
30
18
29
-15
32
32
32
33
22
Aloc
Fast
+ 2
+ 2
PT
Turbo
+ 10
+ 10
+ 10
+ 10
+ 10
Off
2
PSD813F1A
Slew
rate
– 2
– 2
– 2
– 2
1
ai09228
81/111
Unit
ns
ns
ns
ns
ns
ns