a42mx02-2pq100m Actel Corporation, a42mx02-2pq100m Datasheet - Page 11

• Manufacturer Part Number: a42mx02-2pq100m
• Description: 40mx And 42mx Fpga Families
• Manufacturer: Actel Corporation

Figure 1-7 • Clock Networks of 42MX Devices
Note: *QCLK1IN, QCLK2IN, QCLK3IN, and QCLK4IN are internally-generated signals.
Figure 1-8 • Quadrant Clock Network of A42MX36 Devices
QCLKB
QCLKA
*QCLK1IN
*QCLK2IN
Modul
S0 S1
S0 S1
Quad
Quad
Modul
Clock
Clock
From
Pads
CLKB
CLKA
Drivers
Clock
QCLK1
QCLK2
CLKMOD
v6.0
QCLK3
QCLK4
CLKINB
CLKINA
Clock Tracks
S0
S1
CLKO(17)
CLKO(16)
CLKO(15)
CLKO(2)
CLKO(1)
Internal
Signal
S1
Modul
S1
Quad
Quad
Modul
Clock
Clock
S0
S0
*QCLK3IN
*QCLK4IN
40MX and 42MX FPGA Families
QCLKC
QCLKD
1-5