Datasheet
R01DS0052EJ0140 Rev.1.40 Page 77 of 150
2014.07.16
RX62N Group, RX621 Group 4. I/O Registers
0008 C023h PORT3 Data register DR 8 8 2 to 3 PCLK*
8
0008 C024h PORT4 Data register DR 8 8 2 to 3 PCLK*
8
0008 C025h PORT5 Data register DR 8 8 2 to 3 PCLK*
8
0008 C026h PORT6 Data register DR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C027h PORT7 Data register DR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C028h PORT8 Data register DR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C029h PORT9 Data register DR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C02Ah PORTA Data register DR 8 8 2 to 3 PCLK*
8
0008 C02Bh PORTB Data register DR 8 8 2 to 3 PCLK*
8
0008 C02Ch PORTC Data register DR 8 8 2 to 3 PCLK*
8
0008 C02Dh PORTD Data register DR 8 8 2 to 3 PCLK*
8
0008 C02Eh PORTE Data register DR*
7
8 8 2 to 3 PCLK*
8
0008 C02Fh PORTF Data register DR*
5
*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C030h PORTG Data register DR**
5
*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C040h PORT0 Port register PORT 8 8 2 to 3 PCLK*
8
0008 C041h PORT1 Port register PORT 8 8 2 to 3 PCLK*
8
0008 C042h PORT2 Port register PORT 8 8 2 to 3 PCLK*
8
0008 C043h PORT3 Port register PORT 8 8 2 to 3 PCLK*
8
0008 C044h PORT4 Port register PORT 8 8 2 to 3 PCLK*
8
0008 C045h PORT5 Port register PORT 8 8 2 to 3 PCLK*
8
0008 C046h PORT6 Port register PORT*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C047h PORT7 Port register PORT*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C048h PORT8 Port register PORT*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C049h PORT9 Port register PORT*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C04Ah PORTA Port register PORT 8 8 2 to 3 PCLK*
8
0008 C04Bh PORTB Port register PORT 8 8 2 to 3 PCLK*
8
0008 C04Ch PORTC Port register PORT 8 8 2 to 3 PCLK*
8
0008 C04Dh PORTD Port register PORT 8 8 2 to 3 PCLK*
8
0008 C04Eh PORTE Port register PORT*
7
8 8 2 to 3 PCLK*
8
0008 C04Fh PORTF Port register PORT*
5
*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C050h PORTG Port register PORT*
5
*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C060h PORT0 Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C061h PORT1 Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C062h PORT2 Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C063h PORT3 Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C064h PORT4 Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C065h PORT5 Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C066h PORT6 Input buffer control register ICR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C067h PORT7 Input buffer control register ICR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C068h PORT8 Input buffer control register ICR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C069h PORT9 Input buffer control register ICR*
6
*
7
8 8 2 to 3 PCLK*
8
0008 C06Ah PORTA Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C06Bh PORTB Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C06Ch PORTC Input buffer control register ICR 8 8 2 to 3 PCLK*
8
0008 C06Dh PORTD Input buffer control register ICR 8 8 2 to 3 PCLK*
8
Table 4.1 List of I/O Registers (Address Order) (26 / 36)
Address
Module
Abbreviation Register Name
Register
Abbreviation
Number
of Bits
Access
Size
Number of
Access Cycles