Z89390 View Datasheet(PDF) - Zilog
Part Name
Description
Manufacturer
Z89390 Datasheet PDF : 11 Pages
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ZILOG
PIN DESCRIPTION
VSS
EXT3
PA8
EXT4
PA9
VSSP
EXT5
PA10
EXT6
PA11
EXT7
TXD
PA12
EXT8
PA13
EXT9
VSS
PA14
EXT10
PA15
VCC
11
12
32
33
PRELIMINARY
1 84
Z89390
84-Pin PLCC
42 43
Z89390
CPS DC-9030-01
75
74 VSS
PD15
FS1
PD14
UO1
PD13
UO0
PD12
INT0
FS0
HALT
PD11
CLK
/D5
PD10
VDDP
PD9
EA2
PD8
EA1
54 VDD
53
84-Pin PLCC Pin Assignments
DC 9030-00
3
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