z86l0408ssc ZiLOG Semiconductor, z86l0408ssc Datasheet - Page 2

• Manufacturer Part Number: z86l0408ssc
• Description: Z8 8-bit Cost-effective Microcontrollers
• Manufacturer: ZiLOG Semiconductor

GENERAL DESCRIPTION (Continued)
Z86L04/L08
Z8 8-Bit Cost-Effective Microcontrollers
Note: All Signals with a preceding front slash, "/", are ac-
tive Low, e.g.: B//W (WORD is active Low); /B/W (BYTE is
active Low, only).
2
(Bit Programmable)
Comparators
Two Analog
Counter/
Interrupt
Control
Timer
Port 3
Port 2
Input
I/O
Figure 1. Z86L04/L08 Functional Block Diagram
P R E L I M I N A R Y
General-Purpose
Vcc
Register File
Register
Pointer
FLAG
ALU
Port 0
I/O
Power connections follow conventional descriptions be-
low:
GND
Connection
Ground
Power
Timing & Inst.
XTAL
Program
Memory
Program
Machine
Counter
Control
Circuit
GND
V
CC
DS97LVO0901
Device
V
V
DD
SS
Zilog