MCP2210 MICROCHIP [Microchip Technology], MCP2210 Datasheet - Page 32

• Manufacturer Part Number: MCP2210
• Description: USB-to-SPI Protocol Converter with GPIO (Master Mode)
• Manufacturer: MICROCHIP [Microchip Technology]

MCP2210
3.1.11
TABLE 3-27:
3.1.11.1
TABLE 3-28:
TABLE 3-29:
TABLE 3-30:
DS22288A-page 32
Index
12-63
Index
Index
Index
Byte
Byte
Byte
Byte
3-63
3-63
3-63
10
11
0
1
2
3
4
5
6
7
8
9
0
1
2
0
1
2
0
1
2
SEND ACCESS PASSWORD
0x70 – SEND ACCESS Password – command code
0x00 – Reserved
0x00 – Reserved
0x00 – Reserved
Password Character 0
Password Character 1
Password Character 2
Password Character 3
Password Character 4
Password Character 5
Password Character 6
Password Character 7
0x00 – Reserved
0x70 – SEND ACCESS Password – echos back the given command code
0x00 – Command Completed Successfully – chip settings not protected
Don’t Care
Don’t Care
0x70 – SEND ACCESS Password – echos back the given command code
0xFC – Access Not Allowed – access rejected
Don’t Care
Don’t Care
0x70 – SEND ACCESS Password – echos back the given command code
0xFD – Access Not Allowed – Chip conditional access is on, the password does not match and the
Don’t Care
Don’t Care
Responses
COMMAND STRUCTURE
RESPONSE 1 STRUCTURE
RESPONSE 2 STRUCTURE
RESPONSE 3 STRUCTURE
number of attempts is less than the accepted threshold of 5.
Meaning
Meaning
Meaning
Meaning
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