AT89LP216-20PI ATMEL [ATMEL Corporation], AT89LP216-20PI Datasheet - Page 68

• Manufacturer Part Number: AT89LP216-20PI
• Description: Microcontroller with 2K Bytes Flash
• Manufacturer: ATMEL [ATMEL Corporation]

Figure 23-3. Command Sequence Flow Chart
Figure 23-4. ISP Command Packet
68
MOSI
MISO
SCK
SS
AT89LP216 [Preliminary]
Preamble 1
X
Preamble 2
X
Input Preamble 1
Input Preamble 2
Input Address
Input Address
Input Opcode
Input/Output
High Byte
Low Byte
(AAh)
(55h)
Data
7
6 5 4 3 2 1
Opcode
X
0
7
6 5 4 3 2 1
Address +1
Address High
X
0
7
6 5 4 3 2 1
Address Low
X
0
7
7
6 5 4 3 2 1
6 5 4 3 2 1
Data Out
Data In
3621A–MICRO–6/06
0
0