Datasheet

Section 25 List of Registers
R01UH0309EJ0500 Rev. 5.00 Page 1245 of 1408
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
Register Name Abbreviation
Number
of Bits Address Module
Data
Width
Access
States
Port C pull-up MOS control register PCPCR 8 H'FE38 PORT 8 2
Port D pull-up MOS control register PDPCR 8 H'FE39 PORT 8 2
Port E pull-up MOS control register PEPCR 8 H'FE3A PORT 8 2
Port 3 open drain control register P3ODR 8 H'FE3C PORT 8 2
Port A open drain control register PAODR 8 H'FE3D PORT 8 2
Serial mode register_3 SMR_3 8 H'FE40 SCI_3 8 2
Bit rate register_3 BRR_3 8 H'FE41 SCI_3 8 2
Serial control register_3 SCR_3 8 H'FE42 SCI_3 8 2
Transmit data register_3 TDR_3 8 H'FE43 SCI_3 8 2
Serial status register_3 SSR_3 8 H'FE44 SCI_3 8 2
Receive data register_3 RDR_3 8 H'FE45 SCI_3 8 2
Smart card mode register_3 SCMR_3 8 H'FE46 SCI_3 8 2
Serial mode register_4 SMR_4 8 H'FE48 SCI_4 8 2
Bit rate register_4 BRR_4 8 H'FE49 SCI_4 8 2
Serial control register_4 SCR_4 8 H'FE4A SCI_4 8 2
Transmit data register_4 TDR_4 8 H'FE4B SCI_4 8 2
Serial status register_4 SSR_4 8 H'FE4C SCI_4 8 2
Receive data register_4 RDR_4 8 H'FE4D SCI_4 8 2
Smart card mode register_4 SCMR_4 8 H'FE4E SCI_4 8 2
Timer control register_3 TCR_3 8 H'FE80 TPU_3 16 2
Timer mode register_3 TMDR_3 8 H'FE81 TPU_3 16 2
Timer I/O control register H_3 TIORH_3 8 H'FE82 TPU_3 16 2
Timer I/O control register L_3 TIORL_3 8 H'FE83 TPU_3 16 2
Timer interrupt enable register_3 TIER_3 8 H'FE84 TPU_3 16 2
Timer status register_3 TSR_3 8 H'FE85 TPU_3 16 2
Timer counter_3 TCNT_3 16 H'FE86 TPU_3 16 2
Timer general register A_3 TGRA_3 16 H'FE88 TPU_3 16 2
Timer general register B_3 TGRB_3 16 H'FE8A TPU_3 16 2
Timer general register C_3 TGRC_3 16 H'FE8C TPU_3 16 2
Timer general register D_3 TGRD_3 16 H'FE8E TPU_3 16 2
Timer control register_4 TCR_4 8 H'FE90 TPU_4 16 2
Timer mode register_4 TMDR_4 8 H'FE91 TPU_4 16 2