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Z86233 Datasheet, PDF (13/18 Pages) Zilog, Inc. – CMOS Z8 8K ROM CONSUMER CONTROLLER PROCESSOR
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AC ELECTRICAL CHARACTERISTICS
Additional Timing Table (SCLK/TCLK = XTAL/2)
Z86233/243
CP96DZ81201
No Symbol Parameter
VCC
Note[6]
TA = 0°C to +70°C
12 MHz
16 MHz
Min Max Min Max
1 TpC Input Clock Period
2 TrC,TfC Clock Input Rise & Fall Times
3.0V 83 DC 62.5 DC
5.5V 83 DC 62.5 DC
3.0V
15
15
5.5V
15
15
3 TwC Input Clock Width
3.0V 41
31
5.5V 41
31
4 TwTinL Timer Input Low Width
3.0V 100
100
5.5V 70
70
5 TwTinH Timer Input High Width
6 TpTin Timer Input Period
3.0V 5TpC
5TpC
5.5V 5TpC
5TpC
3.0V 8TpC
8TpC
5.5V 8TpC
8TpC
7 TrTin,
TfTin
8A TwIL
Timer Input Rise & Fall Timer
Int. Request Low Time
3.0V
100
100
5.5V
100
100
3.0V 100
100
5.5V 70
70
8B TwIL Int. Request Low Time
3.0V 5TpC
5TpC
5.5V 5TpC
5TpC
9 TwIH Int. Request Input High Time
3.0V 5TpC
5TpC
5.5V 5TpC
5TpC
10 Twsm
11 Tost
STOP-Mode Recovery Width Spec 3.0V
5.5V
Oscillator Startup Time
3.0V
5.5V
12
12
5TpC
5TpC
12
12
5TpC
5TpC
12 Twdt Watch-Dog Timer Delay Time
Before Time-Out
3.0V 10
10
5.5V 5
5
3.0V 20
20
5.5V 10
10
3.0V 40
40
5.5V 20
20
3.0V 160
160
5.5V 80
80
13 T
Power On Reset Delay
POR
3.0V 7 24
5.5V 3 13
Notes:
[1] Timing Reference uses 0.7 VCC for a logic 1 and 0.2 VCC for a logic 0.
[2] Interrupt request via Port 3 (P31-P33).
[3] Interrupt request via Port 3 (P30).
[4] SMR-D5 = 0.
[5] Reg. WDTMR, internal RC used.
[6] The VDD voltage specification of 3.0V guarantees 3.3V ± 0.3V, and
the
V
DD
voltage
specification
of
5.5V
guarantees
5.0V
±
0.5V.
7 24
3 13
TA = –40°C to +105°C
12 MHz
16 MHz
Min Max Min Max Units Notes
83 DC
83 DC
15
15
62.5 DC ns [1]
62.5 DC ns [1]
15 ns [1]
15 ns [1]
41
31
ns [1]
41
31
ns [1]
100
100
ns [1]
70
70
ns [1]
5TpC
5TpC
[1]
5TpC
5TpC
[1]
8TpC
8TpC
[1]
8TpC
8TpC
[1]
100
100
100
70
100 ns [1]
100 ns [1]
100
ns [1,2]
70
ns [1,2]
5TpC
5TpC
[1,3]
5TpC
5TpC
[1,3]
5TpC
5TpC
[1,2]
5TpC
5TpC
[1,2]
12
12
5TpC
5TpC
12
ns
12
ns
5TpC
[4]
5TpC
[4]
D1 D0
10
10
ms 0 0 [5]
5
5
ms 0 0 [5]
20
20
ms 0 1 [5]
10
10
ms 0 1 [5]
40
40
ms 1 0 [5]
20
20
ms 1 0 [5]
160
160
ms 1 1 [5]
80
80
ms 1 1 [5]
7 25
3 14
7 25 ms
3 14 ms
CP96DZ81201 (8/96)
13
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