M4A5-128/64-10YC LATTICE SEMICONDUCTOR, M4A5-128/64-10YC Datasheet - Page 14

• Manufacturer Part Number: M4A5-128/64-10YC
• Description: IC, MACH4 ISP EEPLD, PQFP100, 5.25V
• Manufacturer: LATTICE SEMICONDUCTOR
• Series: IspMACH 4Ar

Specifications of M4A5-128/64-10YC

• No. Of Macrocells: 128
• No. Of I/o's: 64
• Propagation Delay: 10ns
• Frequency: 100MHz
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: 0°C To +70°C

The flip-flop can be configured as a D-type or T-type latch. J-K or S-R registers can be
synthesized. The primary flip-flop configurations are shown in Figure 6, although others are
possible. Flip-flop functionality is defined in Table 12. Note that a J-K latch is inadvisable as it
will cause oscillation if both J and K inputs are HIGH.
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e. T-type with programmable T polarity
c. Latch with XOR
a. D-type with XOR
L
T
G
D
Figure 6. Primary Macrocell Configurations
AP AR
AP AR
AP AR
g. Combinatorial with programmable polarity
Q
Q
Q
MACH 4 Family
b. D-type with programmable D polarity
d. Latch with programmable D polarity
f. Combinatorial with XOR
D
L
G
AP AR
AP AR
Q
Q
17466G-011