Z86E30 Zilog., Z86E30 Datasheet - Page 11

• Manufacturer Part Number: Z86E30
• Description: Z8 4K OTP Microcontroller
• Manufacturer: Zilog.

Zilog
DS97Z8X0500
Figure 12. EPROM Programming Mode
VCC
XXX
XXX
XXX
XXX
XXX
XXX
XXX
/CE
/OE
NC
A5
A6
A7
28-Pin PLCC Pin Configuration
5
11
12
4
28-Pin PLCC
1
18
26
25
19
XXX
D1
XXX
D0
XXX
A3
XXX
VSS
XXX
A2
XXX
A1
XXX
A0
P R E L I M I N A R Y
Pin #
1-3
4-7
8
9
10
11
12
13
14-15
16
17
18
19-21
22
23
24-28
Notes:
*Pin Identification and Configuration identical on DIP and
Cerdip Window Lid style packages.
Symbol
D5-D7
A4-A7
V
NC
/CE
/OE
EPM
V
A8-A9
A11
A10
/PGM
A0-A2
V
A3
D0-D4
CC
PP
SS
Table 8. 28-Pin EPROM
Pin Identification*
Function
Data 5,6,7
Address 4,5,6,7
Power Supply
No connection
Chip Select
Output Enable
EPROM Prog.
Mode
Prog. Voltage
Address 8,9
Address 11
Address 10
Prog. Mode
Address 0,1,2
Ground
Address 3
Data 0,1,2,3,4
Z8 4K OTP Microcontroller
Direction
In/Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
In/Output
Z86E30/E31/E40
11
1