Z86L04/L08
Z8 8-Bit Cost-Effective Microcontrollers
Zilog
PIN DESCRIPTIONS
P24
P25
P26
P27
VCC
XTAL2
XTAL1
P31
P32
1
18
DIP 18 - Pin
9
10
P23
P22
P21
P20
GND
P02
P01
P00
P33
P24
P25
P26
P27
VCC
XTAL2
XTAL1
P31
P32
1
18
SOIC 18 - Pin
9
10
P23
P22
P21
P20
GND
P02
P01
P00
P33
Figure 4. 18-Pin SOIC Configuration
Figure 3. 18-Pin Standard Mode Configuration
Table 1. 18-Pin Standard Mode Identification
Pin #
1-4
5
6
7
8
9
10
11-13
14
15-18
Symbol
P24-P27
V
CC
XTAL2
XTAL1
P31
P32
P33
P00-P02
GND
P20-P23
Function
Direction
Pin #
1-4
5
6
7
8
9
10
11-13
14
15-18
Table 2. 18-Pin SOIC Pin Identification
Symbol
P24-P27
V
CC
XTAL2
XTAL1
P31
P32
P33
P00-P02
GND
P20-P23
Function
Direction
Port 2, Pins 4, 5, 6, 7In/Output
Power Supply
Crystal Oscillator
Output
Clock
Crystal Oscillator
Input
Clock
Port 3, Pin 1, AN1 Input
Port 3, Pin 2, AN2 Input
Port 3, Pin 3, REF Input
Port 0, Pins 0, 1, 2 In/Output
Ground
Port 2, Pins 0, 1, 2, 3In/Output
Port 2, Pins 4,5,6,7 In/Output
Power Supply
Crystal Osc. Clock
Crystal Osc. Clock
Port 3, Pin 1, AN1
Port 3, Pin 2, AN2
Port 3, Pin 3, REF
Port 0, Pins 0,1,2
Ground
Port 2, Pins 0,1,2,3
Output
Input
Input
Input
Input
In/Output
In/Output
4
PRELIMINARY
DS97LVO0901
ZILOG [ ZILOG, INC. ]
