SH7616 Datasheet, PDF (795/935 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series

Section 18 User Debug Interface (H-UDI)
Pin No. Pin Name
Input/Output
Bit No.
201
TX–CLK
Input
27
203
TX–EN
Output
26
Output enable
25
204
ETXD0
Output
24
Output enable
23
205
ETXD1
Output
22
Output enable
21
206
ETXD2
Output
20
Output enable
19
207
ETXD3
Output
18
Output enable
17
208
TX–ER
Output
16
Output enable
15
1
IRL3
Input
14
2
IRL2
Input
13
3
IRL1
Input
12
4
IRL0
Input
11
5
NMI
Input
10
13
MD4
Input
9
14
MD3
Input
8
15
MD2
Input
7
16
MD1
Input
6
17
MD0
Input
5
24
CKPREQ/CKM Input
4
25
CKPACK
Output
3
Output enable
2
27
IVECF
Output
1
Output enable
0
to TDO
Note: The output enable signals are active-low. When an output enable signal is driven low, the
corresponding pin is driven. The exception is the output enable signal for the MDIO pin,
which is active-high.
Rev. 2.00 Mar 09, 2006 page 769 of 906
REJ09B0292-0200