Z86E61 Zilog., Z86E61 Datasheet - Page 23

• Manufacturer Part Number: Z86E61
• Description: CMOS Z8 16K/32K EPROM MICROCONTROLLER
• Manufacturer: Zilog.

Figure 22. Intelligent Programming Flowchart
Increment
Address
P R E L I M I N A R Y
Fail
No
3xN ms Duration
Vcc = Vpp = 4.5V
Vcc = Vpp = 5.5V
Prog. One Pulse
Pass
Pass
Pass
First Location
Device Passed
Increment N
Yes
Vpp = 12.5V
1 ms Pulse
No
Last Addr ?
Vcc = 6.0V
Program
Verify All
Verify All
One Byte
Addr =
Start
N = 25 ?
Verify
N = 0
Bytes
Bytes
Yes
Fail
Fail
Verify Byte
Device Failed
Pass
Fail
WITH
Z86E61/E63 Z8
16K/32K EPROM
®
MCU
23