Port C; Register Configuration - Hitachi SH7032 Hardware Manual

16.4

Port C

Port C is an eight-bit input port as shown in figure 16.3.
16.4.1

Register Configuration

Table 16.5 summarizes the port C register.
Table 16.5 Port C Register
Name
Port C data register
Note: Only the values of bits A27–A24 and A8–A0 are valid; bits A23–A9 are ignored. For
*
details on the register addresses, see section 8.3.5, Area Descriptions.
Port C
Figure 16.3 Port C Configuration
Abbreviation R/W
PCDR R/W
PC7 (Input)/AN7 (Input)
PC6 (Input)/AN6 (Input)
PC5 (Input)/AN5 (Input)
PC4 (Input)/AN4 (Input)
PC3 (Input)/AN3 (Input)
PC2 (Input)/AN2 (Input)
PC1 (Input)/AN1 (Input)
PC0 (Input)/AN0 (Input)
Initial Value
—
Address* Access Size
H'5FFFFD0 8, 16, 32
445