SH7751 Datasheet, PDF (940/1224 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

21. High-performance User Debug Interface (H-UDI)
No.
Pin name
Type
25
AUDATA3
OUT
24
AUDATA3
CTL
23
MD3/CE2A
22
MD3/CE2A
21
MD3/CE2A
20
MD4/CE2B
19
MD4/CE2B
18
MD4/CE2B
OUT
CTL
IN
OUT
CTL
IN
17
MD5
OUT
16
MD5
CTL
15
MD5
IN
14
DACK0
OUT
13
DACK0
CTL
12
DACK1
OUT
11
DACK1
CTL
10
DRAK0
OUT
9
DRAK0
CTL
8
DRAK1
OUT
7
DRAK1
CTL
6
STATUS0
OUT
5
STATUS0
CTL
4
STATUS1
OUT
3
STATUS1
CTL
2
DREQ0
IN
1
DREQ1
IN
from TDI
Note: CTL is a low-active signal. The relevant pin is driven to the OUT state when CTL is set
LOW.
Rev.4.00 Oct. 10, 2008 Page 842 of 1122
REJ09B0370-0400