z8e001 ZiLOG Semiconductor, z8e001 Datasheet - Page 2

• Manufacturer Part Number: z8e001
• Description: Feature-rich Z8plus One-time Programmable Otp Microcontroller
• Manufacturer: ZiLOG Semiconductor

Z8E001
Z8Plus OTP Microcontroller
GENERAL DESCRIPTION (Continued)
ing real-time tasks such as counting/timing and I/O data
communications.
Note: All signals with an overline, Ò Ó, are active Low. For
2
example, B/
(BYTE is active Low, only).
W
Two 8-bit Timers
One 16-bit PWM
(WORD is active Low, only);
Comparator
One Analog
One 16-bit
Std. Timer
Interrupt
Control
Timer
Port A
or
I/O
Figure 1. Functional Block Diagram
P R E L I M I N A R Y
B
/W
V
Register
Register
CC
Pointer
Port B
FLAG
RAM
I/O
ALU
Power connections follow conventional descriptions be-
low:
Connection
Power
Ground
GND
Circuit
V
GND
CC
XTAL
Prg. Mem-
Machine
Program
Counter
Timing
OTP
RESET
DS001101-Z8X0400
Device
V
V
DD
SS
ZiLOG