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MC68HC05P18A Datasheet, PDF (121/130 Pages) Freescale Semiconductor, Inc – HCMOS Microcontroller Unit
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Freescale Semiconductor, Inc.
Electrical Specifications
SIOP Timing
13.9 SIOP Timing
SCK
SDI
t3
SDO
t1
BIT 0
t4
BIT 0
BIT 1 ... 6
t2
t5
t6
BIT 7
BIT 1 ... 6
BIT 7
Figure 13-1. SIOP Timing Diagram
No.
Characteristic(1)
Symbol
Operating frequency(2)
Master
Slave
fOP(M)
fOP(S)
Cycle time
1
Master
Slave
tCYC(m)
tCYC(s)
2 SCK low time
tCYC
3 SDO data valid time
tV
4 SDO hold time
tHO
5 SDI setup time
tS
6 SDI hold time
tH
1. VDD = 5.0 Vdc ±10%, VSS = 0 Vdc, TA = −40°C to +125°C, unless otherwise noted
2. fOP = fOSC ÷ 2; tCYC = 1 ÷ fOP
Min Max Unit
1
1
fOP
dc
1
4.0
4.0 tCYC
—
4.0
238
— ns
—
200 ns
0
— ns
100
— ns
100
— ns
MC68HC05P18A
Electrical Specifications
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