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Section 32 General Purpose I/O Ports
Page 1688 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
Port Register Name Abbreviation R/W Intial Value Address AccessSize
G Port G port register 1 PGPR1 R H'xxxx H'FFFE38D8 8, 16, 32
Port G port register 0 PGPR0 R H'xxxx H'FFFE38DA 8, 16
H Port H control register 1 PHCR1 R/W H'0000 H'FFFE38EC 8, 16, 32
Port H control register 0 PHCR0 R/W H'0000 H'FFFE38EE 8, 16
Port H port register 0 PHPR0 R H'xxxx H'FFFE38FA 8, 16
J Port J control register 2 PJCR2 R/W H'0000 H'FFFE390A 8, 16
Port J control register 1 PJCR1 R/W H'0000 H'FFFE390C 8, 16, 32
Port J control register 0 PJCR0 R/W H'0000 H'FFFE390E 8, 16
Port J I/O register 0 PJIOR0 R/W H'0000 H'FFFE3912 8, 16
Port J data register 0 PJDR0 R/W H'0000 H'FFFE3916 8, 16
Port J port register 0 PJPR0 R H'xxxx H'FFFE391A 8, 16
K Port K control register 2 PKCR2 R/W H'0000 H'FFFE392A 8, 16
Port K control register 1 PKCR1 R/W H'0000 H'FFFE392C 8, 16, 32
Port K control register 0 PKCR0 R/W H'0000 H'FFFE392E 8, 16
Port K I/O register 0 PKIOR0 R/W H'0000 H'FFFE3932 8, 16
Port K data register 0 PKDR0 R/W H'0000 H'FFFE3936 8, 16
Port K port register 0 PKPR0 R H'xxxx H'FFFE393A 8, 16
Notes: 1. The initial value depends on the boot mode of the LSI.
2. In 16- or 32-bit access, the register can be read but cannot be written to.
3. In 8-bit access, the register can be read but cannot be written to.