Z86L04 Zilog., Z86L04 Datasheet - Page 4

• Manufacturer Part Number: Z86L04
• Description: Z8 8-Bit Cost-Effective Microcontrollers
• Manufacturer: Zilog.

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