Fujitsu FR81S Manual De Usuario
CHAPTER 47: ON CHIP DEBUGER (OCD)
4. Registers
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER
: ON CHIP DEBUGGER : OCD
FUJITSU SEMICONDUCTOR CONFIDENTIAL
12
4.1.1. DSU Control Register : DSUCR
The DSU control register is shown below.
This register is used to control DSU in the free-run mode.
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DSUCR: Address FF00
H
(Access: Byte, Half-word, Word)
bit15
bit14
bit13
bit12
bit11
bit10
bit9
bit8
Reserved
Initial value
X
X
X
X
X
X
X
X
Attribute RX,W0
RX,W0
RX,W0
RX,W0
RX,W0
RX,W0
RX,W0
RX,W0
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
Reserved
DSU
Initial value
X
X
X
X
X
X
X
0
Attribute RX,W0
RX,W0
RX,W0
RX,W0
RX,W0
RX,W0
RX,W0
R,W
MB91520 Series
MN705-00010-1v0-E
2023