XC835/836
General Device Information
2.7
Chip Identification Number
The XC835/836 identity (ID) register is located at Page 1 of address B3H. The value of
ID register is 59H. However, for easy identification of product variants, the Chip
Identification Number, which is an unique number assigned to each product variant, is
available. The differentiation is based on the product and variant type information.
Two methods are provided to read a device’s Chip Identification number:
• In-application subroutine, GET_CHIP_INFO
• Boot-loader (BSL) mode A
Table 5 lists the Chip Identification numbers of XC835/836 device variants.
Table 5
Chip Identification Number
Product Variant
XC835MT-2FG
XC836-2FR
Chip Identification Number
59080001H
59080060H
XC836T-2FR
XC836M-2FR
XC836M-1FR
XC836MT-2FR
XC836MT-1FR
59080040H
59080020H
59080120H
59080000H
59080100H
Data Sheet
21
V1.2, 2011-03
INFINEON [ Infineon ]
