Renesas HD6417641 Hardware Manual page 444

32-bit risc microcomputer superh risc engine family / sh7641 series
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Section 12 Bus State Controller (BSC)
BSC Register Setting
CSnBCR
CS3WCR.
Idle
WTRP
Setting
Setting
1
2
1
3
1
3
1
3
1
3
2
0
2
0
2
0
2
0
2
1
2
1
2
1
2
1
2
2
2
2
2
2
2
2
2
3
2
3
2
3
2
3
4
0
4
0
4
0
4
0
4
1
4
1
4
1
4
1
Rev. 4.00 Sep. 14, 2005 Page 394 of 982
REJ09B0023-0400
CS3WCR.
TRWL
Read to
Setting
Read
3
3/3/3/3
0
4/4/4/4
1
4/4/4/4
2
4/4/4/4
3
4/4/4/4
0
3/3/3/3
1
3/3/3/3
2
3/3/3/3
3
3/3/3/3
0
3/3/3/3
1
3/3/3/3
2
3/3/3/3
3
3/3/3/3
0
3/3/3/3
1
3/3/3/3
2
3/3/3/3
3
3/3/3/3
0
4/4/4/4
1
4/4/4/4
2
4/4/4/4
3
4/4/4/4
0
5/5/5/5
1
5/5/5/5
2
5/5/5/5
3
5/5/5/5
0
5/5/5/5
1
5/5/5/5
2
5/5/5/5
3
5/5/5/5
CPU Access
Write to
Read to
Write
Write
5/5/5/5
3/3/4/5
3/3/3/3
4/4/4/5
4/4/4/4
4/4/4/5
5/5/5/5
4/4/4/5
6/6/6/6
4/4/4/5
2/2/2/3
3/3/4/5
2/2/2/3
3/3/4/5
2/2/2/3
3/3/4/5
3/3/3/3
3/3/4/5
2/2/2/2
3/3/4/5
2/2/2/2
3/3/4/5
3/3/3/3
3/3/4/5
4/4/4/4
3/3/4/5
2/2/2/3
3/3/4/5
3/3/3/3
3/3/4/5
4/4/4/4
3/3/4/5
5/5/5/5
3/3/4/5
3/3/3/3
4/4/4/5
4/4/4/4
4/4/4/5
5/5/5/5
4/4/4/5
6/6/6/6
4/4/4/5
4/4/4/4
5/5/5/5
4/4/4/4
5/5/5/5
4/4/4/4
5/5/5/5
4/4/4/4
5/5/5/5
4/4/4/4
5/5/5/5
4/4/4/4
5/5/5/5
4/4/4/4
5/5/5/5
4/4/4/4
5/5/5/5
DMAC Access
Write to
Read to
Read
Write
5/5/5/5
3
3/3/3/3
4
4/4/4/4
4
5/5/5/5
4
6/6/6/6
4
2/2/2/2
3
2/2/2/2
3
2/2/2/2
3
3/3/3/3
3
2/2/2/2
3
2/2/2/2
3
3/3/3/3
3
4/4/4/4
3
2/2/2/2
3
3/3/3/3
3
4/4/4/4
3
5/5/5/5
3
3/3/3/3
4
4/4/4/4
4
5/5/5/5
4
6/6/6/6
4
4/4/4/4
5
4/4/4/4
5
4/4/4/4
5
4/4/4/4
5
4/4/4/4
5
4/4/4/4
5
4/4/4/4
5
4/4/4/4
5
Write to
Read
5
3
4
5
6
2
2
2
3
2
2
3
4
2
3
4
5
3
4
5
6
4
4
4
4
4
4
4
4

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