Z86E09 Datasheet, PDF (30/38 Pages) Zilog, Inc. – Z8 CMOS OTP Microcontrollers

Z86E02/E04/E08/E09 SL1995
Z8 CMOS OTP Microcontrollers
25
Figure 16. Z86E0x Additional Timing Waveform
CLOCK
T9
T12
T1
CLEAR
T3
T4
T10
T3
T7
T5
OE
Address
Data
T7
0010h
T13
Valid
T11
T6
0000h
T8
T13
Valid
0001h
Valid
0002h
Table 16. Z86E0x Additional Timing Specifications
Parameter Name
T1
CLEAR Width
T2
Input CLOCK High
T3
Input CLOCK Period
T4
Input CLOCK Low
T5
CLOCK to Address Counter Out Delay
T6
OE Setup Time
T7
OE Hold Time
T8
OE Width Low
T9
CLOCK Falling to CLEAR Rising
T10
CLEAR Falling to CLOCK Rising
Timing
Minimum
1 µs
1 µs
2 µs
1 µs
1 µs
1 µs
250 ns
2 µs
2 µs
Maximum
15 ns
PS009201-0301
Programming Specification