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N in – Rainbow Electronics AT89LP216 User Manual

Page 68

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68

3621A–MICRO–6/06

AT89LP216 [Preliminary]

Figure 23-3. Command Sequence Flow Chart

Figure 23-4. ISP Command Packet

Input Preamble 2

(55h)

Input Opcode

Input Address

High Byte

Input Address

Low Byte

Input/Output

Data

Address +1

Input Preamble 1

(AAh)

7

0

6

5

4

3

2

1

7

0

6

5

4

3

2

1

7

0

6

5

4

3

2

1

7

0

6

5

4

3

2

1

7

0

6

5

4

3

2

1

SS

SCK

MOSI

MISO

Preamble 2

Opcode

Address High

Address Low

Data In

Data Out

X

X

X

X

Preamble 1

X

See also other documents in the category Rainbow Electronics Sensors: