User's Manual

Page 10
SELECT PAGE
Use
This command is used to select and authenticate in an INSIDE multi-application chip (8*2Ks...).
Prototyping
• Command sent : A6h
• Command type : ISO Out
Host 80h A6h P1 P2 08h Data
Coupler A6h Chip's configuration
block
90h 00h
Parameters
Bit 7 6 5 4 3 2 1 0
Function - - - - Auth Page
Selection
Protocol type
P1: Parameter used for contactless configuration
b3 : Auth
0 - Does not perform authentication after PAGESEL.
1 - Performs authentication after PAGESEL
b2: Select Page
0 - Does not send the PAGESEL command before authentication
1 - Sends the PAGESEL command with page contained in P2 before authentication
Note : b2=b3=0 imply that no operation is performed
b1-b0: Protocol type.
This command can only work with PICO family chips
Couplers - Reference Manuel V1.3