Z86C15 Datasheet, PDF (8/10 Pages) Zilog, Inc. – CMOS Z8 8-BIT MCU KEYBOARDCONTROLLER

AC ELECTRICAL CHARACTERISTICS (Z86C15)
Additional Timing Table
No Symbol
1 TpC
2 TrC,TfC
3 TwC
4 TwTinL
5 TwTinH
6 TpTin
7 TrTin
8A TwIL
8B TwIL
9 TwIH
10 Twsm
Parameter
Input Clock Period
Clock Input Rise & Fall Times
Input Clock Width
Timer Input Low Width
Timer Input High Width
Timer Input Period
Timer Input Rise & Fall Timer
Int. Request Low Time
Int. Request Low Time
Int. Request Input High Time
STOP Mode Recovery Width Spec
V
CC
Note [4]
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
T_A = 0°C to +70°C
5 MHz
Min
Max
125
37
70
2.5TpC
100000
25
4TpC
100
70
3TpC
3TpC
20
Units
ns
ns
ns
ns
ns
ns
ns
5.0V
5TpC
11 Tost
12 Twdt
Oscillator Startup Time
Watch-Dog Timer Delay Time
5.0V
5.0V
5.0V
5.0V
5.0V
5TpC
2
ms
4
ms
8
ms
32
ms
Notes:
[1] Timing Reference uses 0.7 V for a logic 1 and 0.2 V for a logic 0.
CC
CC
[2] Interrupt request via Port 3 (P31-P33).
[3] Interrupt request via Port 3 (P30).
[4] SMR-D5 = 0.
[5] D1 = 0, D0 = 0.{Reg. WDTMR)
[6] D1 = 0, D0 = 1.{Reg. WDTMR)
[7] D1 = 1, D0 = 0.{Reg. WDTMR)
[8] D1 = 1, D0 = 1.{Reg. WDTMR)
Z86C15
CP96KEY0603
Notes
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1,2]
[1,3]
[1,2]
Reg. SMR
- D5=0
Reg. SMR
- D5=1
[4]
[5]
[6]
[7]
[8]
8