Z8PE003 Datasheet, PDF (5/48 Pages) Zilog, Inc. – FEATURE-ENHANCED Z8PLUS 1K ROM ONE-TIME PROGRAMMABLE (OTP) MICROCONTROLLER

ZiLOG
Pin #
1
2–4
5
6–9
10–13
14
15
16
17
18
Z8PE003
Z8Plus OTP Microcontroller
PGM 1
GND
GND
GND
ADCLR/V_PP
D7
D6
D5
D4 9
18 ADCLK
XTAL1
NC
18-Pin
DIP/SOIC
GND
V_DD
D0
D1
D2
10 _D3
Figure 4. 18-Pin DIP/SOIC Pin Identification
Symbol
PGM
GND
ADCLR/V_PP
D7–D4
D3–D0
V_DD
GND
NC
XTAL1
ADCLK
Table 2. EPROM Programming Mode
Function
Program Mode
Ground
Clear Clock/Program Voltage
Data 7,6,5,4
Data 3,2,1,0
Power Supply
Ground
No Connection
1-MHz Clock
Address Clock
Direction
Input
Input
Input/Output
Input/Output
Input
Input
DS007500-Z8X0399
PRELIMINARY
5