Registers; Iebbn Register Overview - Renesas RZ/A Series User Manual

RZ/A1L Group, RZ/A1LU Group, RZ/A1LC Group
22.3

Registers

22.3.1

IEBBn register overview

Table 22-6
IEBBn bus control register
IEBBn power save register
IEBBn unit address register
IEBBn slave address register
IEBBn partner address register
IEBBn reception slave address
register
IEBBn control data register
IEBBn transmission control data
register
IEBBn reception control data
register
IEBBn message length register
IEBBn transmission message
length register
IEBBn reception message
length register
IEBBn clock selection register
IEBBn transfer mode setting
register
IEBBn pointer clear register
IEBBn buffer status register
IEBBn slave status register
IEBBn unit status register
IEBBn interrupt status register
IEBBn error status register
IEBBn field status register
IEBBn success count register
IEBBn communication count
register
IEBBn status clear register 0
IEBBn status clear register 1
IEBBn data register
<IEBBn_base>
R01UH0437EJ0600 Rev.6.00
Jan 29, 2021
The IEBBn is controlled by the following registers:
IEBBn registers
Register name
IEBBnBCR
IEBBnPSR
IEBBnUAR
IEBBnSAR
IEBBnPAR
IEBBnRSA
IEBBnCDR
IEBBnTCD
IEBBnRCD
IEBBnDLR
IEBBnTDL
IEBBnRDL
IEBBnCKS
IEBBnTMS
IEBBnPCR
IEBBnBSR
IEBBnSSR
IEBBnUSR
IEBBnISR
IEBBnESR
IEBBnFSR
IEBBnSCR
IEBBnCCR
IEBBnSTC0
IEBBnSTC1
IEBBnDR
The IEBBn base address <IEBBn_base> is defined in Table 22-2.
Symbol
<IEBBn_base> + 0000
<IEBBn_base> + 0004
<IEBBn_base> + 0008
<IEBBn_base> + 000C
<IEBBn_base> + 0010
<IEBBn_base> + 0014
<IEBBn_base> + 0018
<IEBBn_base> + 001C
<IEBBn_base> + 0020
<IEBBn_base> + 0024
<IEBBn_base> + 0028
<IEBBn_base> + 002C
<IEBBn_base> + 0030
<IEBBn_base> + 0034
<IEBBn_base> + 0038
<IEBBn_base> + 003C
<IEBBn_base> + 0040
<IEBBn_base> + 0044
<IEBBn_base> + 0048
<IEBBn_base> + 004C
<IEBBn_base> + 0050
<IEBBn_base> + 0054
<IEBBn_base> + 0058
<IEBBn_base> + 005C
<IEBBn_base> + 0060
<IEBBn_base> + 0064
22. IEBus Controller
Address
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
22-5