Preliminary Information

MT9196

7-163

† Timing is over recommended temperature range & recommended power supply voltages.

‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.

* Note: All conditions

→ data-data, data-HiZ, HiZ-data.

Figure 15 - Serial Microport Timing Diagram

Characteristics

Sym

Min

Max

Units

Test Conditions

1

Input data setup

100

ns

2

Input data hold

30

ns

3

Output data delay

100

ns

4

Serial clock period

500

1000

ns

5

SCLK pulse width high

250

500

ns

6

SCLK pulse width low

250

500

ns

7CS setup-Intel

200

ns

8CS setup-Motorola

100

ns

9CS hold

100

ns

10

CS to output high impedance

100

ns

HiZ

HiZ

DATA INPUT

DATA INPUT

DATA OUTPUT

DATA OUTPUT

2.0V

0.8V

90%

10%

90%

10%

2.0V

0.8V

2.0V

0.8V

2.0V

0.8V

2.0V

0.8V

2.0V

0.8V

2.0V

0.8V

SCLK

SCLK

Intel

Mode = 0

Motorola

Mode = 00

CS