Z86E04 Datasheet, PDF (4/44 Pages) Zilog, Inc. – CMOS Z8 OTP MICROCONTROLLERS

Z86E04/E08
CMOS Z8 OTP Microcontrollers
GENERAL DESCRIPTION (Continued)
D7–0
Zilog
Clear Clock
P00 P01
Z8 MCU
AD 10–0
AD 10–0
Address
MUX
Address
Counter
AD 10–0
3 bits
PGM
Mode Logic
EPROM
ROM PROT
Low Noise
D7–0
Data
MUX
D7–0
Z8
Port 2
VPP
EPM PGM
P33
P32
P30
CE
XT1
OE
P31
Figure 2. EPROM Programming Mode Block Diagram
4
PRELIMINARY
DS97Z8X1104