UPD784026 Renesas Electronics Corporation., UPD784026 Datasheet - Page 692

• Manufacturer Part Number: UPD784026
• Description: 16/8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

652
Cautions 1. Ensure that V
V
V
CE
PGM
OE
PP
V
DD
2. Ensure that V
3. Removing the device while +12.5 V is being applied to V
A0-A16
DD
D0-D7
+ 1.5
V
V
V
V
V
V
V
V
V
DD
DD
PP
IH
IH
IH
IL
IL
IL
DD
PP
does not become +13.5 V or over including overshoot.
is applied before V
CHAPTER 24
Figure 24-4 Byte Program Mode Timing
Data Input
Program
PD78P4026 PROGRAMMING
PP
, and cut after V
PP
PP
.
may have an adverse affect on reliability.
Program Verify
Data Output