A42MX24-PQ208 MICROSEMI, A42MX24-PQ208 Datasheet - Page 68

• Manufacturer Part Number: A42MX24-PQ208
• Manufacturer: MICROSEMI

Specifications of A42MX24-PQ208

• Family Name: 42MX
• Number Of Usable Gates: 36000
• Number Of Logic Blocks/elements: 912
• # Registers: 1410
• # I/os (max): 176
• Process Technology: 0.45um (CMOS)
• Operating Supply Voltage (typ): 3.3/5V
• Logic Cells: 912
• Device System Gates: 36000
• Propagation Delay Time: 2.5/1.8ns
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 208
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

Table 36 •
1 -6 2
Parameter Description
Logic Module Combinatorial Functions
t
t
Logic Module Predicted Routing Delays
t
t
t
t
t
Logic Module Sequential Timing
t
t
t
t
t
t
t
t
t
Input Module Propagation Delays
t
t
t
t
t
Notes:
1. For dual-module macros, use t
2. Routing delays are for typical designs across worst-case operating conditions. These parameters should be used for estimating
3. Data applies to macros based on the S-module. Timing parameters for sequential macros constructed from C-modules can be
4. Set-up and hold timing parameters for the Input Buffer Latch are defined with respect to the PAD and the D input. External setup/
5. Delays based on 35 pF loading.
PD
PDD
RD1
RD2
RD3
RD4
RD5
CO
GO
SUD
HD
RO
SUENA
HENA
WCLKA
WASYN
INPY
INGO
INH
INSU
ILA
40MX and 42MX FPGA Families
device performance. Post-route timing analysis or simulation is required to determine actual performance.
obtained from the Timer utility.
hold timing parameters must account for delay from an external PAD signal to the G inputs. Delay from an external PAD signal to
the G input subtracts (adds) to the internal setup (hold) time.
A42MX24 Timing Characteristics (Nominal 5.0V Operation)
(Worst-Case Commercial Conditions, V
Internal Array Module Delay
Internal Decode Module Delay
FO=1 Routing Delay
FO=2 Routing Delay
FO=3 Routing Delay
FO=4 Routing Delay
FO=8 Routing Delay
Flip-Flop Clock-to-Output
Latch Gate-to-Output
Flip-Flop (Latch) Set-Up Time
Flip-Flop (Latch) Hold Time
Flip-Flop (Latch) Reset-to-Output
Flip-Flop (Latch) Enable Set-Up
Flip-Flop (Latch) Enable Hold
Flip-Flop (Latch) Clock Active
Pulse Width
Flip-Flop (Latch) Asynchronous
Pulse Width
Input Data Pad-to-Y
Input Latch Gate-to-Output
Input Latch Hold
Input Latch Set-Up
Latch Active Pulse Width
PD1
+ t
3, 4
RD1
+ t
1
2
PDn
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Units
‘–3’ Speed
0.3
0.0
0.4
0.0
3.3
4.4
0.0
0.5
4.7
, t
CO
CCA
+ t
1.2
1.4
0.8
1.0
1.3
1.5
2.4
1.3
1.2
1.4
1.0
1.3
RD1
= 4.75V, T
+ t
v6.1
‘–2’Speed
PDn
0.4
0.0
0.5
0.0
3.7
4.8
0.0
0.5
5.2
, or t
J
= 70°C)
PD1
1.3
1.6
0.9
1.2
1.4
1.7
2.7
1.4
1.3
1.6
1.1
1.4
+ t
RD1
‘–1’ Speed
0.4
0.0
0.5
0.0
4.2
5.3
0.0
0.6
5.9
+ t
SUD
1.8
1.0
1.3
1.6
1.9
3.0
1.5
1.5
1.6
1.8
1.3
1.6
, whichever is appropriate.
‘Std’ Speed
0.5
0.0
0.6
0.0
4.9
6.5
0.0
0.7
6.9
1.8
2.1
1.2
1.5
1.9
2.2
3.6
1.9
1.8
2.1
1.5
1.9
‘–F’ Speed
0.7
0.0
0.8
0.0
6.9
9.0
0.0
1.0
9.7
2.5
3.0
1.7
2.1
2.6
3.1
5.0
2.7
2.5
2.9
2.1
2.6
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns