Z86L04 Datasheet, PDF (4/26 Pages) Zilog, Inc. – Z8 8-Bit Cost-Effective Microcontrollers

Z86L04/L08
Z8 8-Bit Cost-Effective Microcontrollers
PIN DESCRIPTIONS
Zilog
P24 1
18 P23
P25
P22
P26
P21
P27
VCC
DIP 18 - Pin
P20
GND
XTAL2
P02
XTAL1
P01
P31
P00
P32 9
10 P33
Figure 3. 18-Pin Standard Mode Configuration
Table 1. 18-Pin Standard Mode Identification
Pin # Symbol
1-4 P24-P27
5
V_CC
6
XTAL2
7
XTAL1
8
9
10
11-13
14
15-18
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
P24 ¹
P25
P26
P27
VCC
XTAL2
XTAL1
P31
P32 ⁹
18 ^P23
P22
P21
SOIC 18 - Pin
P20
GND
P02
P01
P00
10 P33
Figure 4. 18-Pin SOIC Configuration
Table 2. 18-Pin SOIC Pin 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
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 In/Output
Ground
Port 2, Pins 0,1,2,3 In/Output
4
PRELIMINARY
DS97LVO0901