SH7144_08 Datasheet, PDF (851/930 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series

A. Pin States
Table A.3 Pin States
Pin Function
Type
H-UDI
Pin
Name
TMS
TRST
TDI
TDO
TCK
Power-On
(DBGMD=L)
Z
Z
Z
Z
Z
Pin State
Reset
Power-down
Power-On
(DBGMD=H)
Software
Manual Test Reset Standby Sleep
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
O/Z
O/Z
Z
O/Z
O/Z
I
I
I
I
I
No
Connection
Prohibited
Prohibited
Prohibited
O/Z
Prohibited
Table A.4 Pin States
Pin Function
Pin State
Reset
Power-down
Type Pin Name
Power-
On
Manual
AUD
Reset
Software
Standby
Sleep
AUD Module
Standby
No Connection
AUD AUDRST
Z
High-level Low-level High-level
input
input
input
High-level Z
input
Prohibited
AUDMD
Z
I
I
I
I
Z
Prohibited
AUDATA0 to Z
AUDATA3
AUDMD
= High: I/O
AUDMD
= Low: O
AUDMD
= High: I
AUDMD
= Low: H
AUDMD
= High: I/O
AUDMD
= Low: O
AUDMD
Z
= High: I/O
AUDMD
= Low: O
Prohibited
AUDCK
Z
AUDSYNC
Z
AUDMD
= High: I
AUDMD
= Low: O
AUDMD
= High: I
AUDMD
= Low: O
AUDMD
= High: I
AUDMD
= Low: H
AUDMD
= High: I
AUDMD
= Low: H
AUDMD
= High: I
AUDMD
= Low: O
AUDMD
= High: I
AUDMD
= Low: O
AUDMD
Z
= High: I
AUDMD
= Low: O
AUDMD
Z
=High: I
AUDMD
= Low: O
Prohibited
Prohibited
Rev.4.00 Mar. 27, 2008 Page 807 of 882
REJ09B0108-0400