UPD78P4916 Datasheet, PDF (24/56 Pages) NEC – 16-BIT SINGLE-CHIP MICROCONTROLLER

A2 - A16
Figure 4-2. Operation Timing in Page Programming Mode
Page data latch
Page programming
Program verify
Address input
A0, A1
Hi-Z
D0 - D7
VPP
VPP
VDD
VDD+1.5
VDD
VDD
VIH
CE
VIL
VIH
PGM
VIL
VIH
OE
VIL
Data input
Address input
Hi-Z
Data output
µPD78P4916
Hi-Z
24