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CY8C22113, CY8C22213
Document Number: 38-12009 Rev. *F Page 10 of 36
Register Reference
This section lists the registers of the CY8C22x13 PSoC device
by way of mapping tables, in offset order. For detailed register
information, refer the PSoC Programmable Sytem-on-Chip
Technical Reference Manual.
Register Conventions
Abbreviations Used
The register conventions specific to this section are listed in the
following table.
Register Mapping Tables
The PSoC device has a total register address space of 512
bytes. The register space is also referred to as IO space and is
broken into two parts. The XOI bit in the Flag register determines
which bank the user is currently in. When the XOI bit is set, the
user is said to be in the “extended” address space or the
“configuration” registers.
Note In the following register mapping tables, blank fields are
Reserved and must not be accessed.
Table 6. Abbreviations
Convention Description
RW Read and write register or bit(s)
R Read register or bit(s)
W Write register or bit(s)
L Logical register or bit(s)
C Clearable register or bit(s)
# Access is bit specific
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