Ds8024 smart card interface – Rainbow Electronics DS8024 User Manual

Page 10

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DS8024

Smart Card Interface

10

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ATR

CMDVCC

RST

RSTIN

CLK

V

CC

I/O

I/OIN

t

0

t

1

t

2

t

3

t

4

t

5

= t

ACT

200ns

Figure 4. Activation Sequence at t

3

RST

CLK

V

CC

CMDVCC

I/O

t

10

t

DE

t

12

t

13

t

14

t

15

Figure 5. Deactivation Sequence

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