Datasheet

Section 25 List of Registers
Page 1254 of 1408 R01UH0309EJ0500 Rev. 5.00
Sep 24, 2012
H8S/2456, H8S/2456R, H8S/2454 Group
25.2 Register Bits
Register addresses and bit names of the on-chip peripheral modules are described below.
Each line covers eight bits, and 16-bit and 32-bit registers are shown as 2 or 4 lines, respectively.
Register
Abbreviation Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Module
MRA SM1 SM0 DM1 DM0 MD1 MD0 DTS Sz
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
SAR
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
MRB CHNE DISEL CHNS ⎯ ⎯ ⎯ ⎯ ⎯
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
DAR
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ CRA
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ CRB
⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯
DTC*
1
IFR0 BRST CFDN SURSS SURSF SETC SET1 VBUSMN VBUSF
IFR1 ⎯ ⎯ ⎯ SOF SETUPTS EPOoTS EPOiTR EPOiTS
IFR2 ⎯ ⎯ EP3TR EP3TS EP2TR EP2EMPTY EP2ALLEMP EP1FULL
IER0 BRSTE CFDNE SSRSME SURSFE SETCE SETIE ⎯ VBUSFE
IER1 ⎯ ⎯ ⎯ SOFE SETUPTSE EPOoTSE EPOiTRE EPOiTSE
IER2 ⎯ ⎯ EP3TRE EP3TSE EP2TRE EP2EMPTYE EP2ALLEMPE EP1FULLE
ISR0 BRSTS CFDNS ⎯ SURSFS SETCS SETIS ⎯ VBUSFS
ISR1 ⎯ ⎯ ⎯ SOFS SETUPTSS EPOoTSS EPOiTRS EPOiTSS
ISR2 ⎯ ⎯ EP3TRS EP3TSS EP2TRS EP2EMPTYS EP2ALLEMPS EP1FULLS
EPDR0i D7 D6 D5 D4 D3 D2 D1 D0
EPDR0o D7 D6 D5 D4 D3 D2 D1 D0
USB