M37736EHBXXXGP Datasheet, PDF (25/33 Pages) Mitsubishi Electric Semiconductor – PROM VERSION OF M37736MHBXXXGP(MICROCOMPUTERS)

PRELIMINARY _{NSootimcee: pTahriasmisentroict} ^{alimfinitsalasrpeescuifbicjeactitotno. change.}
Memory expansion mode and microprocessor mode
(When wait bit = “1”)
φ1
E or RDE,
WEL, WEH
RDY input
( When wait bit = “0”)
φ1
E or RDE,
WEL, WEH
RDY input
tsu(RDY– φ1) th(φ1–RDY)
tsu(RDY– φ1) th(φ1–RDY)
MITSUBISHI MICROCOMPUTERS
M37736EHBXXXGP
M67736EHBGS
PROM VERSION OF M37736MHBXXXGP
(When wait bit = “1” or “0” in common)
φ1
HOLD input
tsu(HOLD– φ1)
HLDA output
td(φ 1–HLDA)
Test conditions
• VCC = 5 V ± 10%
• Input timing voltage : V IL = 1.0 V, VIH = 4.0 V
• Output timing voltage : V OL = 0.8 V, VOH = 2.0 V
th( φ 1–HOLD)
td(φ1–HLDA)
25