S1L35000 Datasheet, PDF (55/106 Pages) Epson Company – GATE ARRAY

Chapter 5: RAM
Application
Circuit
D0 ^{A A A A A A A} Y0
D1 ^{0 1 2 3 4 5 6} Y1
D2
Y2
D3
Y3
D4
Y4
D5
Y5
D6
XRAM4
Y6
D7
. ^D.8
..
..
..
..
..
..
..
..
. . _RC
D31 _{W S}
Y7
Y. 8 _.
..
..
..
..
..
..
..
..
..
Y31
Application
Circuit
Figure 5-8 Example of the Use of RAM Symbols (XRAM4: 32 words x 8 Bits)
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EPSON
GATE ARRAY S1L35000 SERIES
DESIGN GUIDE