XC2286 データシートの表示（PDF） - Infineon Technologies

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XC2286

16/32-Bit Single-Chip Microcontroller with 32-Bit Performance

Infineon Technologies 

XC2287 / XC2286 / XC2285

XC2000 Family Derivatives

Preliminary

Electrical Parameters

External Bus Arbitration

If the arbitration signals are enabled the XC228x makes its external resources available

in response to an arbitration request.

Table 24

Bus Arbitration Timing for 4.5 V ≤ VDDP ≤ 5.5 V

(Operating Conditions apply)

Parameter

Sym

Limits

Unit Note

bol Min. Typ. Max.

Input setup time for:

HOLD input

tc40 18

–

ns

Output delay rising edge for:

HLDA, BREQ

tc41 0

13 ns

Output delay falling edge for:

HLDA

tc42 1

14 ns

Table 25

Bus Arbitration Timing for 3.0 V ≤ VDDP ≤ 4.5 V

(Operating Conditions apply)

Parameter

Sym

Limits

Unit Note

bol Min. Typ. Max.

Input setup time for:

HOLD input

tc40 28

–

ns

Output delay rising edge for:

HLDA, BREQ

tc41 0

19 ns

Output delay falling edge for:

HLDA

tc42 1

21 ns

Note: The shaded parameters have been verified by characterization.

They are not subject to production test.

Data Sheet

101

V0.91, 2007-02

Draft Version

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