S1L60000 Datasheet, PDF (96/230 Pages) Epson Company – GATE ARRAY

Chapter 5: RAM
(4) 2.0 V Specifications (V_DD = 1.8 to 2.2 V; Ta = 0 to 70°C)
Parameter
Write cycle
Write pulse width
CS active time
Address setup time
Address hold time
Data setup time
Data hold time
Table 5-16 1-Port/2-Port RAM Write Cycle (3/8)
RAM1P9/RAM2P9 RAM1P10/RAM2P10 RAM1P11/RAM2P11 RAM1P12/RAM2P12
Signal
Unit
Min. Max. Min. Max. Min. Max. Min. Max.
t_WC 4.969 — 6.424 — 7.882 — 9.338 —
t_WP 2.802 — 4.257 — 5.715 — 7.171 —
t_WCS 2.802 — 4.257 — 5.715 — 7.171 —
t_AS 0.848 — 0.848 — 0.848 — 0.848 —
ns
t_AH 1.319 — 1.319 — 1.319 — 1.319 —
t_DS 0.000 — 0.000 — 0.000 — 0.000 —
t_DH 2.691 — 3.697 — 4.704 — 5.710 —
Parameter
Write cycle
Write pulse width
CS active time
Address setup time
Address hold time
Data setup time
Data hold time
Table 5-16 1-Port/2-Port RAM Write Cycle (4/8)
RAM1P13/RAM2P13 RAM1P14/RAM2P14 RAM1P15/RAM2P15 RAM1P16/RAM2P16
Signal
Unit
Min. Max. Min. Max. Min. Max. Min. Max.
t_WC 5.214 — 6.670 — 8.128 — 9.584 —
t_WP 2.953 — 4.409 — 5.867 — 7.323 —
t_WCS 2.953 — 4.409 — 5.867 — 7.323 —
t_AS 0.942 — 0.942 — 0.942 — 0.942 —
ns
t_AH 1.319 — 1.319 — 1.319 — 1.319 —
t_DS 0.000 — 0.000 — 0.000 — 0.000 —
t_DH 2.778 — 3.784 — 4.791 — 5.798 —
GATE ARRAY S1L60000 SERIES
EPSON
89
DESIGN GUIDE