Z86733 View Datasheet(PDF) - Zilog
Part Name
Description
MFG CO.
'Z86733' PDF : 84 Pages View PDF
CMOS Z8® OTP Microcontrollers
Product Specification
17
P25 1
28 P24
P26 2
27 P23
P27 3
26 P22
P04 4
25 P21
P05 5
24 P20
P06 6
P07 7
VDD 8
XTAL2 9
28-Pin
23 P03
DIP/SOIC 22 VSS
21 P02
20 P01
XTAL1 10
19 P00
P31 11
18 P30
P32 12
17 P36
P33 13
16 P37
P34 14
15 P35
Figure 9. Standard Mode 28-Pin DIP/SOIC Pin Configuration
Table 8. 28-Pin DIP/SOIC/PLCC Pin Identification Standard Mode
Pin No
1-3
4-7
8
9
10
11-13
14-15
16
17
18
19-21
22
23
24-28
Symbol
P25-P27
P04-P07
VCC
XTAL2
XTAL1
P31-P33
P34-P35
P37
P36
P30
P00-P02
VSS
P03
P20-P24
Function
Port 2, Pins 5,6,
Port 0, Pins 4,5,6,7 In/Output
Power Supply
Crystal Oscillator
Crystal Oscillator
Port 3, Pins 1,2,3
Port 3, Pins 4,5
Port 3, Pin 7
Port 3, Pin 6
Port 3, Pin 0
Port 0, Pins 0,1,2
Ground
Port 0, Pin 3
Port 2, Pins 0,1,2,3,4
Direction
Input/Output
Output
Input
Input
Output
Output
Output
Input
Input/Output
Input/Output
Input/Output
PS022901-0508
Pin Description
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