Datasheet

MCP2210
DS22288A-page 50  2011 Microchip Technology Inc.
3.3 Read/Write EEPROM Memory
This set of commands/responses described in this section relates to the manipulation of the EEPROM memory.
3.3.1 READ EEPROM MEMORY
3.3.1.1 Responses
FIGURE 3-20: READ EEPROM MEMORY LOGIC FLOW
TABLE 3-50: COMMAND STRUCTURE
Byte
Index
Meaning
00x50 – READ EEPROM Memory – command code
1 EEPROM Memory Address to be read
20x00 – Reserved
3-63 0x00 – Reserved
TABLE 3-51: RESPONSE 1 STRUCTURE
Byte
Index
Meaning
0 0x50 – READ EEPROM Memory – echos back the given command code
1 0x00 – Command Completed Successfully
2 EEPROM Memory Address
3 EEPROM Memory content at the requested address
4-63 Don’t Care
Read EEPROM
Memory Location
Response 1
EEPROM
Memory Location
Content Retrieved