Datasheet

Section 25 List of Registers
Page 1270 of 1408 R01UH0309EJ0500 Rev. 5.00
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
Register
Abbreviation Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Module
PGDR ⎯ PG6DR PG5DR PG4DR PG3DR PG2DR PG1DR PG0DR PORT
PORTH ⎯ ⎯ ⎯ ⎯ PH3 PH2 PH1 PH0
PORTJ ⎯ ⎯ ⎯ ⎯ ⎯ PJ2 PJ1 PJ0
PHDR ⎯ ⎯ ⎯ ⎯ PH3DR PH2DR PH1DR PH0DR
PJDR ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ PJ1DR PJ0DR
PHDDR ⎯ ⎯ ⎯ ⎯ PH3DDR PH2DDR PH1DDR PH0DDR
PJDDR ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ PJ1DDR PJ0DDR
SMR_0*
4
C/A CHR PE O/E STOP MP CKS1 CKS0
SMR_0*
5
GM BLK PE O/E BCP1 BCP0 CKS1 CKS0
BRR_0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SCR_0 TIE RIE TE RE MPIE TEIE CKE1 CKE0
TDR_0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SSR_0*
4
TDRE RDRF ORER FER PER TEND MPB MPBT
SSR_0*
5
TDRE RDRF ORER ERS PER TEND MPB MPBT
RDR_0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SCMR_0 BCP2 ⎯ ⎯ ⎯ SDIR SINV ⎯ SMIF
SCI_0, Smart
card
interface_0
SMR_1*
4
C/A CHR PE O/E STOP MP CKS1 CKS0
SMR_1*
5
GM BLK PE O/E BCP1 BCP0 CKS1 CKS0
BRR_1 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SCR_1 TIE RIE TE RE MPIE TEIE CKE1 CKE0
TDR_1 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SSR_1*
4
TDRE RDRF ORER FER PER TEND MPB MPBT
SSR_1*
5
TDRE RDRF ORER ERS PER TEND MPB MPBT
RDR_1 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SCMR_1 BCP2 ⎯ ⎯ ⎯ SDIR SINV ⎯ SMIF
SCI_1, Smart
card
interface_1
SMR_2*
4
C/A CHR PE O/E STOP MP CKS1 CKS0
SMR_2*
5
GM BLK PE O/E BCP1 BCP0 CKS1 CKS0
BRR_2 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SCI_2, Smart
card
interface_2
SCR_2 TIE RIE TE RE MPIE TEIE CKE1 CKE0
TDR_2 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SSR_2*
4
TDRE RDRF ORER FER PER TEND MPB MPBT