Z86C8316PEC ZILOG [Zilog, Inc.], Z86C8316PEC Datasheet - Page 2

• Manufacturer Part Number: Z86C8316PEC
• Description: Z8 MCU MICROCONTROLLERS
• Manufacturer: ZILOG [Zilog, Inc.]

Z86C83/C84
Z8
GENERAL DESCRIPTION (Continued)
By means of an expanded register file, the designer has
access to additional control registers for configuring per-
ipheral functions including the A/D and D/A converters,
counter/timers, and I/O port functions (Figure 1).
Notes: All Signals with a preceding front slash, "/", are
active Low, e.g., B//W (WORD is active Low); /B/W (BYTE
is active Low, only).
2
AC0/P20
AC1/P21
AC2/P22
AC3/P23
AC4/P24
AC5/P25
AC6/P26
AC7/P27
®
MCU Microcontrollers
DAC1 **
DAC2 **
P03†
P04†
P05†
P06†
AGND
VDL0 **
VDHI **
AVCC
P00
P01
P02
8-Channel
8-Bit A/D
**Dual
Port 0
Port 2
DAC
8-Bit
Figure 1. Z86C83/C84 Functional Block Diagram
Comparators
Register Bus
4K x 8
ROM
(2)
Register File
Expanded
Internal Data Bus
Address Bus
Counter/Timer
Internal
Power connections follow conventional descriptions
below:
Register File
256 x 8-Bit
8-Bit (2)
Connection
Ground
Register Bus
Power
Expanded
Z8
®
Core
Circuit
GND
V
CC
Notes:
** Not available on Z86C83.
† Not available on Z86C84.
Instruction
Port 3
Machine
Control
Timing
Power
and
DS96DZ80203
Device
V
V
CC
SS
P31
P32
P33
P34
P35
P36
XTAL 1/2
/RESET
VCC
GND