COBHAM GR740 - Page 287

GR740-UM-DS, Nov 2017, Version 1.7 287 www.cobham.com/gaisler
GR740
Figure 23. Prom non-consecutive read cyclecs.
data1 data2
promio_addr
prom_cen
promio_data
promio_oen
data1 data2
clk
D1
D2
A1
A2
Figure 24. Prom consecutive read cyclecs.
data1 data2
promio_addr
prom_cen
promio_data
promio_oen
data2data
clk
A1
D2
D1
A2
data1
Figure 25. Prom read access with two waitstates.
data1 data2
promio_addr
prom_cen
promio_data
promio_oen
data2data
clk
A1
D1
data2